This document provides instructions for configuring VLAN trunking between two switches using the VLAN Trunking Protocol (VTP). The objectives are to create VLANs on a VTP server switch, configure one switch as the VTP server and the other as the client, establish an 802.1q trunk between the switches, and test connectivity across VLANs when moving a workstation between ports on different VLANs.
The document describes configuring and managing the MAC address table on a switch. Key steps include:
1. Configuring the switch with a hostname, passwords, and IP address.
2. Viewing the MAC addresses learned by the switch and clearing the dynamic addresses.
3. Determining that pinging hosts causes their MAC addresses to be relearned by the switch, increasing the number of dynamic addresses in the MAC table.
This document provides instructions for connecting a router to a workstation using HyperTerminal and establishing a console session. The steps include connecting a rollover cable from the router's console port to the workstation's COM1 port, launching HyperTerminal on the workstation, naming and configuring the HyperTerminal session, and connecting to view the router's response. Additional steps cover closing the session, reopening saved sessions, and shutting down connections.
This document provides instructions for configuring and verifying EIGRP routing between two routers. The key steps are:
1. Configure basic settings like IP addresses and passwords on each router.
2. Configure EIGRP routing process and networks on each router.
3. Verify configuration by checking routing tables, pinging interfaces, and viewing EIGRP neighbor status.
4. Test connectivity between hosts connected to different routers to confirm EIGRP is functioning properly.
This document provides instructions for configuring IP host tables on two routers, GAD and BHM, to allow them to use names to identify their interfaces. The key steps are:
1. Configure the hostname, passwords, interfaces and RIP routing on router GAD with IP addresses 172.16.0.1, 172.17.0.1.
2. Configure the hostname, passwords, interfaces and RIP routing on router BHM with IP addresses 172.18.0.1, 172.17.0.2.
3. Save the configurations on both routers.
4. Create IP host tables on each router to allow using names instead of IP addresses to identify interfaces in
This document provides instructions for configuring load balancing across multiple paths in a network using RIP routing. Key steps include:
1. Configuring hostnames, passwords, and interfaces on routers.
2. Verifying routing tables on each router to ensure routes are learned via RIP.
3. Using the debug ip rip command to observe routing updates being sent.
4. Testing connectivity between hosts on different networks by pinging interfaces to verify load balancing is working properly. Troubleshooting is instructed if pings fail.
This document provides instructions for configuring OSPF routing between routers. Key steps include:
1. Configure IP addresses and interfaces on the routers.
2. Configure OSPF routing process on each router to advertise networks in area 0. This includes adding loopback interfaces for stability.
3. Test connectivity between routers and hosts by pinging interfaces. Troubleshoot any issues until connectivity is established across the network.
How to create and delete vlan on cisco catalyst switchIT Tech
VLANs create logical broadcast domains that span switches, allowing network administrators to group users independently of physical location. The document provides instructions for creating and deleting VLANs on Cisco Catalyst switches through commands like "vlan", "interface range", and "switchport access vlan" to assign ports to VLANs. It also cautions that one should only manipulate VLANs on production switches after learning on test systems to avoid network issues.
The document provides an overview of common CCNA commands for configuring routing protocols like RIP, OSPF, EIGRP, and IGRP on Cisco routers. It also covers topics like static routing, default routing, VLAN configuration on switches, trunking, ACLs, and basic router and switch configuration/management. The commands are organized by topic and include brief explanations and examples.
The document describes configuring and managing the MAC address table on a switch. Key steps include:
1. Configuring the switch with a hostname, passwords, and IP address.
2. Viewing the MAC addresses learned by the switch and clearing the dynamic addresses.
3. Determining that pinging hosts causes their MAC addresses to be relearned by the switch, increasing the number of dynamic addresses in the MAC table.
This document provides instructions for connecting a router to a workstation using HyperTerminal and establishing a console session. The steps include connecting a rollover cable from the router's console port to the workstation's COM1 port, launching HyperTerminal on the workstation, naming and configuring the HyperTerminal session, and connecting to view the router's response. Additional steps cover closing the session, reopening saved sessions, and shutting down connections.
This document provides instructions for configuring and verifying EIGRP routing between two routers. The key steps are:
1. Configure basic settings like IP addresses and passwords on each router.
2. Configure EIGRP routing process and networks on each router.
3. Verify configuration by checking routing tables, pinging interfaces, and viewing EIGRP neighbor status.
4. Test connectivity between hosts connected to different routers to confirm EIGRP is functioning properly.
This document provides instructions for configuring IP host tables on two routers, GAD and BHM, to allow them to use names to identify their interfaces. The key steps are:
1. Configure the hostname, passwords, interfaces and RIP routing on router GAD with IP addresses 172.16.0.1, 172.17.0.1.
2. Configure the hostname, passwords, interfaces and RIP routing on router BHM with IP addresses 172.18.0.1, 172.17.0.2.
3. Save the configurations on both routers.
4. Create IP host tables on each router to allow using names instead of IP addresses to identify interfaces in
This document provides instructions for configuring load balancing across multiple paths in a network using RIP routing. Key steps include:
1. Configuring hostnames, passwords, and interfaces on routers.
2. Verifying routing tables on each router to ensure routes are learned via RIP.
3. Using the debug ip rip command to observe routing updates being sent.
4. Testing connectivity between hosts on different networks by pinging interfaces to verify load balancing is working properly. Troubleshooting is instructed if pings fail.
This document provides instructions for configuring OSPF routing between routers. Key steps include:
1. Configure IP addresses and interfaces on the routers.
2. Configure OSPF routing process on each router to advertise networks in area 0. This includes adding loopback interfaces for stability.
3. Test connectivity between routers and hosts by pinging interfaces. Troubleshoot any issues until connectivity is established across the network.
How to create and delete vlan on cisco catalyst switchIT Tech
VLANs create logical broadcast domains that span switches, allowing network administrators to group users independently of physical location. The document provides instructions for creating and deleting VLANs on Cisco Catalyst switches through commands like "vlan", "interface range", and "switchport access vlan" to assign ports to VLANs. It also cautions that one should only manipulate VLANs on production switches after learning on test systems to avoid network issues.
The document provides an overview of common CCNA commands for configuring routing protocols like RIP, OSPF, EIGRP, and IGRP on Cisco routers. It also covers topics like static routing, default routing, VLAN configuration on switches, trunking, ACLs, and basic router and switch configuration/management. The commands are organized by topic and include brief explanations and examples.
The document provides commands and configuration examples for CCNA topics including IP routing, static routing, RIP, IGRP, EIGRP, OSPF, VLANs, trunking, VTP, CDP, Telnet, DNS, and access lists. Key points covered include how to view and configure routing tables, routing protocols, VLANs, trunks, switch ports, inter-VLAN routing, VTP, CDP settings, Telnet sessions, hostname resolution, and network access control using standard and extended access lists.
This document provides a cheat sheet of commands for configuring Cisco switches using both IOS and CLI switches. It lists commands for setting the hostname and system name, passwords, remote access, CDP configuration, port descriptions, port speeds, duplex settings, static VLAN configuration, trunk line configuration, VTP configuration, port channel configuration, STP settings, enabling Port Fast and UplinkFast, and recovering router passwords. It also provides contact information for a Cisco networking equipment wholesaler.
Packet Tracer Simulation Lab Layer3 RoutingJohnson Liu
The document describes setting up routing between two routers. It involves:
1. Configuring WAN interfaces on each router and assigning IP addresses between them.
2. Setting up LAN segments behind each router by configuring LAN interfaces and assigning IP addresses.
3. Enabling static routing on each router to allow routing between the LAN segments since dynamic routing protocols have not been configured yet.
1. The document provides instructions for configuring inband and outband network administration (NA) on a ZXDSL 9210 device. This includes setting IP addresses, routes, VLANs, SNMP settings, and testing the connection.
2. It also describes how to configure basic Ethernet and ADSL user services on the device by adding user ports to VLANs, setting PVIDs, and optionally creating line and alarm profiles.
3. The configuration is saved before testing the network connectivity with ping commands.
- Packet Tracer is a program used to illustrate basic network concepts and allow users to build and test networks in real-time.
- A router is a networking device that connects different networks and selects the best path to forward packets between them based on its routing table. Cisco is the leading manufacturer of routers.
- There are different modes that allow administrators to monitor and configure routers, including setup, user, privileged, global configuration, and interface modes. Static and dynamic routing can be configured to determine the best paths between networks.
The document describes setting up a lab network to test new configurations. It includes:
- Host A should have IP 192.168.101.2/24 and default gateway 192.168.101.1
- Host B should have IP 192.168.100.2/24 and default gateway 192.168.100.1
- Routers R1 and R2 are connected via a serial link and have interfaces configured for the host networks to allow connectivity and ping tests between the hosts.
This document provides an overview of configuring a router, including naming the router, setting passwords, examining show commands, configuring serial and Ethernet interfaces, saving configuration changes, and more. It discusses important topics like using different command modes, setting the clock rate on a serial interface where one router is the data communication equipment (DCE) and provides the clocking signal, and using show commands to examine interface details.
This document provides a reference for Cisco router commands introduced during the Cisco Networking Academy Program semesters 2, 3, and 4 for CCNA certification, covering topics such as router configurations, interfaces, protocols, testing, and passwords. It includes the semester 2 lab topology diagram and lists physical router connection steps. The document is compiled from Cisco Networking Academy and CCNA study guide sources.
The document describes the configuration of two routers, R1 and R2. On each router, serial interface S0/0 and Fast Ethernet interface F0/0 are configured with IP addresses and enabled. Ping tests are then able to reach the IP address of F0/0 on R1, indicating basic connectivity is established between the two routers.
This document provides instructions for configuring a network topology in Packet Tracer using 3 routers and 3 switches. It describes connecting the routers and switches with cables and configuring the IP addresses and default gateways for 6 PCs connected to the routers. It also includes directions for connecting the routers together with fiber cables and configuring RIP routing between the routers to establish communication between all devices on the 3 subnetworks.
Using basic commands of network simulation, we can:
1) Enter enable mode by pressing enter at the router console to enable commands, typing "enable", and entering the enable prompt.
2) View the OS version, memory, and RAM using the "show version" command in user mode where files can be viewed but not edited.
3) Open configuration mode using "configure terminal" to configure interfaces like serial or Ethernet ports by specifying the interface name and assigning an IP address, subnet mask, and bringing the interface up with "no shutdown".
The document describes setting up a lab network to test new configurations. It instructs configuring two hosts with different IP addresses and default gateways and two routers, R1 and R2. R1 is connected to Host A and R2 is connected to Host B via Ethernet interfaces. R1 and R2 are connected via a serial interface using a DCE cable at 64K speed. The configurations of the Ethernet and serial interfaces on both routers are also provided.
This document provides instructions for setting up web and FTP servers on a single computer. It describes how to use the Internet Information Services (IIS) tool in Windows to create a web server and configure it with a website document folder. It then explains how to use IIS to similarly create an FTP server and specify its file path. Finally, it indicates how to verify the functionality of both servers from the local host computer. The steps provided configure basic file and web hosting on a single machine using IIS.
This document provides a CCNA command cheat sheet covering Cisco IOS commands for both ICND parts 1 & 2 and the current CCNA exam. It includes summaries of Cisco modes and keyboard shortcuts, commands for device configuration, interface configuration, and protocols. Privileged commands are also covered such as show commands for viewing configurations, interfaces, routing tables, and more.
Lab practice 1 configuring basic routing and switching (with answer) Arz Sy
This document describes a lab activity to configure basic routing and switching between two routers and connected devices. The objectives are to configure static routes and RIP routing between the routers, configure VLAN and management interfaces on a switch, and test connectivity between hosts connected to each network. Students will configure interfaces, IP addresses, routing protocols and verify connectivity using commands like ping, show ip route and show cdp neighbors.
This document provides instructions for basic router operations and commands on a Cisco router including:
- How to access user and privileged modes, exit the router, and use keyboard shortcuts.
- Commands for viewing router information like the IOS version, configurations, interfaces, neighbors, and protocols.
- How to manage configuration files by backing up, restoring, and editing configurations.
- Instructions for configuring passwords, router identification, and auto-install.
- An overview of commands for configuring TCP/IP, IPX/SPX, serial interfaces, and basic routing protocols.
- Details on access lists, frame relay, and PPP configuration.
The document describes a networking training institute that provides courses and certifications for technologies like CCNA, CCIE, and networking security, with award-winning infrastructure and labs for hands-on learning, and discusses networking concepts like devices, types of networks, protocols, and routing.
Packet Tracer: Load Balancing with GLBP and FHRPRafat Khandaker
This document discusses simulating failsafe protocols like GLBP and FHRP to provide load balancing and redundancy. It provides an overview of GLBP, explaining that it uses Active Virtual Gateways and Active Virtual Forwarders to assign routers as primary and secondary access to the virtual gateway IP. It also discusses FHRP protocols like HSRP and VRRP, noting that HSRP is Cisco proprietary while VRRP is an IETF standard. The document goes on to describe configuring GLBP across three routers to demonstrate how traffic would be load balanced and how a backup router would take over if the primary fails.
The document provides commands and configuration examples for CCNA topics including IP routing, static routing, RIP, IGRP, EIGRP, OSPF, VLANs, trunking, VTP, CDP, Telnet, DNS, and access lists. Key points covered include how to view and configure routing tables, routing protocols, VLANs, trunks, switch ports, inter-VLAN routing, VTP, CDP settings, Telnet sessions, hostname resolution, and network access control using standard and extended access lists.
This document provides a cheat sheet of commands for configuring Cisco switches using both IOS and CLI switches. It lists commands for setting the hostname and system name, passwords, remote access, CDP configuration, port descriptions, port speeds, duplex settings, static VLAN configuration, trunk line configuration, VTP configuration, port channel configuration, STP settings, enabling Port Fast and UplinkFast, and recovering router passwords. It also provides contact information for a Cisco networking equipment wholesaler.
Packet Tracer Simulation Lab Layer3 RoutingJohnson Liu
The document describes setting up routing between two routers. It involves:
1. Configuring WAN interfaces on each router and assigning IP addresses between them.
2. Setting up LAN segments behind each router by configuring LAN interfaces and assigning IP addresses.
3. Enabling static routing on each router to allow routing between the LAN segments since dynamic routing protocols have not been configured yet.
1. The document provides instructions for configuring inband and outband network administration (NA) on a ZXDSL 9210 device. This includes setting IP addresses, routes, VLANs, SNMP settings, and testing the connection.
2. It also describes how to configure basic Ethernet and ADSL user services on the device by adding user ports to VLANs, setting PVIDs, and optionally creating line and alarm profiles.
3. The configuration is saved before testing the network connectivity with ping commands.
- Packet Tracer is a program used to illustrate basic network concepts and allow users to build and test networks in real-time.
- A router is a networking device that connects different networks and selects the best path to forward packets between them based on its routing table. Cisco is the leading manufacturer of routers.
- There are different modes that allow administrators to monitor and configure routers, including setup, user, privileged, global configuration, and interface modes. Static and dynamic routing can be configured to determine the best paths between networks.
The document describes setting up a lab network to test new configurations. It includes:
- Host A should have IP 192.168.101.2/24 and default gateway 192.168.101.1
- Host B should have IP 192.168.100.2/24 and default gateway 192.168.100.1
- Routers R1 and R2 are connected via a serial link and have interfaces configured for the host networks to allow connectivity and ping tests between the hosts.
This document provides an overview of configuring a router, including naming the router, setting passwords, examining show commands, configuring serial and Ethernet interfaces, saving configuration changes, and more. It discusses important topics like using different command modes, setting the clock rate on a serial interface where one router is the data communication equipment (DCE) and provides the clocking signal, and using show commands to examine interface details.
This document provides a reference for Cisco router commands introduced during the Cisco Networking Academy Program semesters 2, 3, and 4 for CCNA certification, covering topics such as router configurations, interfaces, protocols, testing, and passwords. It includes the semester 2 lab topology diagram and lists physical router connection steps. The document is compiled from Cisco Networking Academy and CCNA study guide sources.
The document describes the configuration of two routers, R1 and R2. On each router, serial interface S0/0 and Fast Ethernet interface F0/0 are configured with IP addresses and enabled. Ping tests are then able to reach the IP address of F0/0 on R1, indicating basic connectivity is established between the two routers.
This document provides instructions for configuring a network topology in Packet Tracer using 3 routers and 3 switches. It describes connecting the routers and switches with cables and configuring the IP addresses and default gateways for 6 PCs connected to the routers. It also includes directions for connecting the routers together with fiber cables and configuring RIP routing between the routers to establish communication between all devices on the 3 subnetworks.
Using basic commands of network simulation, we can:
1) Enter enable mode by pressing enter at the router console to enable commands, typing "enable", and entering the enable prompt.
2) View the OS version, memory, and RAM using the "show version" command in user mode where files can be viewed but not edited.
3) Open configuration mode using "configure terminal" to configure interfaces like serial or Ethernet ports by specifying the interface name and assigning an IP address, subnet mask, and bringing the interface up with "no shutdown".
The document describes setting up a lab network to test new configurations. It instructs configuring two hosts with different IP addresses and default gateways and two routers, R1 and R2. R1 is connected to Host A and R2 is connected to Host B via Ethernet interfaces. R1 and R2 are connected via a serial interface using a DCE cable at 64K speed. The configurations of the Ethernet and serial interfaces on both routers are also provided.
This document provides instructions for setting up web and FTP servers on a single computer. It describes how to use the Internet Information Services (IIS) tool in Windows to create a web server and configure it with a website document folder. It then explains how to use IIS to similarly create an FTP server and specify its file path. Finally, it indicates how to verify the functionality of both servers from the local host computer. The steps provided configure basic file and web hosting on a single machine using IIS.
This document provides a CCNA command cheat sheet covering Cisco IOS commands for both ICND parts 1 & 2 and the current CCNA exam. It includes summaries of Cisco modes and keyboard shortcuts, commands for device configuration, interface configuration, and protocols. Privileged commands are also covered such as show commands for viewing configurations, interfaces, routing tables, and more.
Lab practice 1 configuring basic routing and switching (with answer) Arz Sy
This document describes a lab activity to configure basic routing and switching between two routers and connected devices. The objectives are to configure static routes and RIP routing between the routers, configure VLAN and management interfaces on a switch, and test connectivity between hosts connected to each network. Students will configure interfaces, IP addresses, routing protocols and verify connectivity using commands like ping, show ip route and show cdp neighbors.
This document provides instructions for basic router operations and commands on a Cisco router including:
- How to access user and privileged modes, exit the router, and use keyboard shortcuts.
- Commands for viewing router information like the IOS version, configurations, interfaces, neighbors, and protocols.
- How to manage configuration files by backing up, restoring, and editing configurations.
- Instructions for configuring passwords, router identification, and auto-install.
- An overview of commands for configuring TCP/IP, IPX/SPX, serial interfaces, and basic routing protocols.
- Details on access lists, frame relay, and PPP configuration.
The document describes a networking training institute that provides courses and certifications for technologies like CCNA, CCIE, and networking security, with award-winning infrastructure and labs for hands-on learning, and discusses networking concepts like devices, types of networks, protocols, and routing.
Packet Tracer: Load Balancing with GLBP and FHRPRafat Khandaker
This document discusses simulating failsafe protocols like GLBP and FHRP to provide load balancing and redundancy. It provides an overview of GLBP, explaining that it uses Active Virtual Gateways and Active Virtual Forwarders to assign routers as primary and secondary access to the virtual gateway IP. It also discusses FHRP protocols like HSRP and VRRP, noting that HSRP is Cisco proprietary while VRRP is an IETF standard. The document goes on to describe configuring GLBP across three routers to demonstrate how traffic would be load balanced and how a backup router would take over if the primary fails.
GLBP (Gateway Load Balancing Protocol) is a Cisco proprietary protocol that attempts to overcome the
limitations of existing redundant router protocols by adding basic load balancing functionality. GLBP is a
virtual gateway protocol similar to HSRP and VRRP.
However, unlike its little brothers, GLBP is capable of using multiple physical gateways at the same time.
As we know, a single HSRP or VRRP group represents one virtual gateway, with single virtual IP and MAC
addresses. Only one physical gateway in a standby/redundancy group is responsible for packet
forwarding, others remain inactive in standby/backup state.
This document discusses networking devices and technologies used to connect local area networks (LANs) and wide area networks (WANs). It describes common physical layer components used in Ethernet LANs such as twisted pair cable, fiber optic cable, and connectors. It also discusses serial connection options and devices used for WAN connections including CSU/DSUs and their roles as data terminal equipment (DTE) and data circuit-terminating equipment (DCE).
ccna summer training ppt ( Cisco certified network analysis) ppt. by Traun k...Tarun Khaneja
This document provides a summary of a presentation on CCNA (Cisco Certified Network Associate). It was trained by Ravinder Kumar from Gurukul Technical Institute and submitted by Tarun Khaneja with roll number 2110045 and contact number 09034406598. The presentation introduces CCNA and discusses networking types and applications. It also covers networking devices, subnetting, routing protocols like RIP, EIGRP, OSPF, ACLs, VLANs, and inter-VLAN routing. Configuration examples are provided for EIGRP and RIP routing on the same network.
La sintesi dell'intervento di Edoardo Loasses, Direttore Marketing Auchan e Marino Vignati, Direttore IT Auchan, alla tavola rotonda sul tema "Direzioni Marketing e IT alleate per il loyalty marketing che verrà?", nell'ambito della XIV Edizione del Convegno Annuale dell'Osservatorio Fedeltà UniPR dal titolo "Dalla carta al digitale: cosa cambia per la loyalty".
This document provides a selection of apps for education across various subjects including math, science, languages, history, art, and more. The apps allow students to interact with 3D models of molecules, the human heart, and ancient Rome; learn foreign language vocabulary and grammar; annotate PDFs and take notes; and explore works by famous artists. Many apps incorporate augmented reality, voiceovers, videos, and games to enhance the educational experience.
This document provides information and tips for students taking online courses through Troy University. It discusses identifying your preferred learning style, the differences between online and in-person classes, managing time for online coursework, and accessing the necessary online systems like Blackboard, email, and the student portal. Students are advised to be self-directed, organized learners who are comfortable working independently and are prepared to spend 9-21 hours per week on online coursework depending on the length of the class. Technical support is available through the university helpdesk.
Este documento presenta dos listas de las 10 mejores canciones de artistas femeninas populares. La primera lista incluye canciones como "Skyscraper", "Remember December" y "La La Land", mientras que la segunda lista presenta canciones como "Smile", "Complicated" y "What The Hell".
La presentazione di G.Lugli, Professore ordinario del Dipartimento di Economia dell'Università di Parma, tenuta alla XV Edizione del Convegno Annuale dell'Osservatorio Fedeltà.
The document describes the author's personal experience traveling to Esmeraldas, Ecuador with their family three years ago. They spent time on the beach, enjoyed delicious local food like encebollado, searched for souvenirs, and had fun interacting with the friendly local people. The trip was relaxing and the author made happy memories swimming in the ocean and hotel pool with cousins and nieces over the five day vacation.
Trilations is a consulting firm founded in 2001 with 50+ consultants that provides services related to growth, optimization, market strategies, organization, processes, and projects to clients in utilities, pharma, public services, and banking/insurance. Their services include analysis, recommendations, transformation support, and realizing sustainable benefits for clients. They pride themselves on solid analysis, flexibility, hands-on work, and ensuring client projects are successful.
The document discusses the present simple tense in English. It explains that the present simple is formed using auxiliary verbs like "to be" and "to have". It provides examples of affirmative, negative, and interrogative sentences in the present simple for these auxiliary verbs as well as for other main verbs. It also includes an exercise for students to practice forming present simple sentences.
Jasa pembuatan video interaktif, multimedia presentasi, multimedia video prom...abrahamhandoyo
JASA PEMBUATAN VIDEO INTERAKTIF, MULTIMEDIA PRESENTASI, MULTIMEDIA VIDEO PROMOSI. HUBUNGI REKO HANDOYO, 08156882731, 085319906869
http://jasavideoshootingtermurah.blogspot.com
Video interaktif atau multimedia presentasi diserta video promosi merupakan hal yang penting di era sekarang ini karena perkembangan teknologi dan perkembangan informasi yang membutuhkan media promosi lebih interaktif, lebih animasi dan lebih dimengerti sehingga orang bisa mengenal dan bisa tahu apa yang akan disampaikan.
Kami adalah professional bidang jasa pembuatan video interaktif, multimedia presentasi atau multimedia promosi untuk perusahaan dan perorangan dengan berbagai macam tujuan.
Multimedia interaktif banyak digunakan dalam media penyampaian informasi seperti dalam iklan televisi, iklan di website, cd presentasi sekolah, media pembelajaran di kelas kursus, media training di perusahaan dan sebagainya.
Layanan Jasa Pembuatan Video Interaktif kami meliputi:
1. Video Company Profile Perusahaan
2. Video Animasi Corporate Profile
3. Video Animasi Multimedia Promosi Produk
4. Video Animasi Muiltimedia Tutorial/ Cara Pemakaian Produk
5. Video Animasi Tutorial Informasi Produk
6. Video Animasi Multimedia Pembelajaran di Sekolah/Lembaga Kursus
7. Video Pembuatan multimedia Skripsi, Thesis dan Disertasi
8. Video Pembuatan Profile Sekolah, Perusahaan, Instansi dan lainnya.
Hubungi kami sekarang juga untuk mendapatkan presentasi dan penawaran menarik dengan kualitas terbaik. Kami menggunakan kamera terbaru dan terbaik yang pernah ada dan tim teknis kami memiliki pengalaman dalam bidang grafis design yang mampu menciptakan multimedia animasi interaktif yang menarik dan berkualitas.
Hubungi sekarang juga untuk multimedia company profile, multimedia profile, multimedia presentasi, multimedia presentation, promotion tool, multimedia video promosi, video production company, video production house, video production services, film video production, video animasi, multimedia promosi, multimedia promotion, multimedia interaktif, promotional video, video presentasi, video promosi, video portfolio, video profile, video company profile REKO HANDOYO, 08156882731 ; 085319906869
http://jasavideoshootingtermurah.blogspot.com
This document discusses how biomarkers found in saliva can benefit research programs in behavioral health and sports sciences. It describes how saliva is a minimally invasive sample that is easy and safe to collect. The document outlines various analytes found in saliva, such as cortisol, cytokines, antibodies, and drugs. It discusses the movement of biomarkers from blood into saliva and notes that some analytes are locally produced in the oral cavity. The collection, storage, and analysis of salivary samples is also reviewed. Overall, the document promotes the integration of salivary bioscience into behavioral research.
Panel Discussion at the Building Research Collaborations retreat, Aug. 23, 2012
Panelists were Julie Honaker, Namas Chandra, Fred Luthans, Debra Hope, Scott Stoltenberg, Mario Scalora and Timothy Carr
1. The document provides instructions for configuring VLANs on a switch and router to allow communication between VLANs. It involves creating VLANs, assigning ports to each VLAN, creating a trunk link between the switch and router, and configuring subinterfaces on the router with IP addresses for each VLAN to allow routing between them.
2. The steps have students configure a switch with VLANs 10 and 20, assign ports to each, create a trunk port to the router, and configure the router interface and subinterfaces with IP addresses for each VLAN to complete the routing.
3. Students are instructed to test connectivity by pinging hosts in different VLANs to validate inter-VLAN routing is working as expected.
This document provides instructions for configuring VLANs and trunking between two switches to allow communication between VLANs. Key steps include creating VLANs 10, 20 and 30 on each switch and assigning ports to each VLAN. A trunk link is configured between the switches to allow traffic to pass between matched VLANs. The functionality is tested by pinging hosts in different VLANs and ports before and after moving them to validate connectivity based on VLAN and trunk configuration.
The document describes a network configuration activity with the following objectives:
1. Create a redundant trunk link between two switches and configure VLAN trunking and security.
2. Implement a management VLAN and connect a management PC for secure access to network devices.
3. Use an ACL on the router interface to allow the management PC access while preventing other devices from accessing the management VLAN.
The document provides instructions for configuring a network with multiple routers and switches. This includes configuring OSPF routing, VLANs, DHCP, NAT, and access control lists. The network involves three routers at sites 1 and 2 and HQ, with two switches at site 1 connecting VLANs for different departments. The tasks require configuring IP addresses, routing protocols, VLANs, DHCP server, NAT, and other settings according to the provided tables and guidelines.
ACME Corp. 205.1.100.14/302001:DB8:CAFE:1:.15/64 205.1.100.13/302001:DB8:CAFE:1:1/64
Corporate LAN ISP - Management VLAN 100: 172.16.100.0/24 - RnD VLAN 10: 10.10.0.0/16 -
Finance VLAN 20: 10.20.0.0/16 - Staff VLAN 30: 10.30.0.0/16 RnD's Experimental PVv Network:
2001:DB8:ACAD:1::64 On the Corporate LAN - VLAN 900 has been assigned the Native VLAN
and is not routable.Addressing Table To assist with connectivity te:SW-1 and SW-2 VLAN
Assignment Table EtherChannel Port Assignment Table The IEEE 802. 3ad open standard, Link
Aggregation Control Protocol (LACP) will be used for the EtherChannel between SW-1 and SW-
2.Router Pre-configurations The following pre-configurations have been applied to the Core router
- Hostname: Core - The router is protected from unauthorized access using a privileged exec
password of cisco - The assigned console password is class. - The VTY lines of the router have
been configured to only accept $SH type connections. - The SSH service has been configured to
use acme.com as the IP domain name and 1024 is the selected Modulus bit value. - For
authenticating SSH connections, locally configured credentials with the highest administrative
privileges available, have been set. Username: netadmin Secret Password: cisco - All service
passwords have been encrypted. - The banner MOTD message has been configured. - Interface
GO/O/1, has already been configured and enabled for IPv4 and IPv6 communication with the ISP
router. Instructions Part 1: On the Core router, complete the following configurations Step 1: On
interface Govov of the Core router, complete the remaining interface and sub-interface
configuration to support inter-VLAN routing. a. Using the Address information provided in the
Addressing Table configure and enable, on the Core router, interface Gorovo and all of its
corresponding subinterlaces. b. The sub-interface on GONar that corresponds with VLAN 900
should be configured as native, but it should NOT be routable. Step 2: Enable IPv6 Stateless
Address Autoconfiguration (SLAAC) for the RnD Experimental Network on the Core router. Step 3:
Configure DHCP pools for both the Finance and the Staff VLANs. a. Configure separate DHCP
pools for the Finance and Staff VLANs: 1) DHCP pool names: Finance and Staff 2) Using the
network address information identified in the VLAN Assignment Table configure both DHCP pools.
3) Exclude from the DHCP pool the router interface address for each corresponding VLAN. 3)
Setup each pool to also provide hosts with their corresponding default gateway address.Note: To
expedite successful completion of the Skills Assessment, all necessary configuration tasks have
already been applied on SW-2. Thus, the following onfiguration tasks need only to be completed
on SW-1. Step 1: Configure VLANs on SW-1 Using the information provided in the SW-1 and SW-
2 VLAN Assignment Table, create and name the identified VLANs on SW-1. Step 2: Assign
Access Ports to VLANs. For each host on SW-1, assign the connect.
1) The document discusses primary VLANs on HP Procurve Series 2500 switches. The primary VLAN performs important functions like managing the switch's IP address and learning the default gateway.
2) By default, the primary VLAN is the default VLAN with VLAN ID 1, but any VLAN can be configured as the primary. The primary VLAN must connect all stack members and candidates.
3) If a switch does not learn the expected default gateway or Timep server from DHCP, the primary VLAN setting should be checked to ensure it is connected to the providing server.
This document describes the steps to configure basic routing and switching between two routers and connected devices. Key steps include:
1. Configuring interfaces on two routers (R1 and R2) with IP addresses and establishing a connection between their serial interfaces.
2. Configuring static routes between the routers to establish connectivity initially.
3. Configuring a switch (Switch1) and connecting two hosts.
4. Verifying the initial configuration works before removing static routes and configuring the routing protocol RIP on both routers to dynamically exchange routing information.
This document provides instructions for configuring VTP (VLAN Trunking Protocol) on a switched network. The tasks include:
1. Configuring S1 as the VTP server with domain CCNA and password cisco.
2. Configuring S2 and S3 as VTP clients in the same domain.
3. Creating VLANs 10, 20, 30, 99 on S1 which are then distributed to S2 and S3 via VTP.
4. Configuring trunk links between the switches and assigning VLANs to access ports on S2 and S3.
5. Verifying the VTP configuration and VLAN implementation through connectivity tests between PCs.
The QinQ technology is called VLAN dot1q tunnel, 802.1Q tunnel, VLAN Stacking technology. The standard comes from IEEE 802.1ad and it is the expansion of the 802.1Q protocol. QinQ adds one layer of 802.1Q tag (VLAN tag) based on the original 802.1Q packet head. With the double layers of tags, the VLAN quantity is increased to 802.1Q.
How to configure the QinQ? Here we will list two occasions and they can be applied to Huawei switches higher level than Quidway S2700 and with EI version, Huawei S3700 switches and Quidway S5700, etc.
The following summarizes the key points from the document:
1. The document contains questions and answers related to networking concepts such as VLANs, trunking, routing, and wireless networking.
2. It covers topics like spanning tree protocol, router-on-a-stick, inter-VLAN routing, trunking, wireless authentication, and access point configuration.
3. The questions are multiple choice designed to test knowledge of networking fundamentals and best practices.
This document describes a lab to configure VLANs and trunking between two switches. The objectives are to:
1. Build the network topology and configure basic switch settings.
2. Create VLANs on each switch and assign ports to the appropriate VLAN.
3. Maintain VLAN assignments by changing port VLANs, assigning multiple ports, and removing VLANs.
4. Configure an 802.1Q trunk between the switches to allow traffic from different VLANs to travel across the single link.
Labs cisco ccna icnd1 proposé par firebrandtraining pour appliqué les connaissances apporté.
les bonnes pratiques dans le domaine reseau informatique vous obliger de faire des labs après la fin de chaque chapitre abordé dans les classes cisco.
This document provides lab instructions and tasks for configuring and optimizing Spanning Tree Protocol (STP) on Cisco switches. The lab includes tasks to verify initial STP operation, manipulate root bridge selection, configure Rapid STP, and use the STP Portfast feature. Command lists are provided for each lab task.
This document describes a lab that configures Rapid PVST+, PortFast, and BPDU Guard on a network with three switches (S1, S2, S3) and two PCs (PC-A, PC-C). The lab has four parts: 1) build the network and configure basic settings, 2) configure VLANs, native VLAN, and trunks, 3) configure the root bridge and examine PVST+ convergence, and 4) configure Rapid PVST+, PortFast, BPDU Guard, and examine convergence. The objectives are to optimize network performance by configuring Rapid PVST+ for faster convergence, and configure PortFast and BPDU Guard on edge ports.
This document describes the configuration of basic VLANs on Cisco switches. It provides instructions to:
1. Cable a network topology with three switches and six PCs according to a diagram. Clear the switch configurations and initialize ports.
2. Perform basic switch configurations including hostname, passwords and port assignments.
3. Create VLANs 10, 20, 30 and 99 on the switches and assign names. Assign switch ports on S2 and S3 to the appropriate VLANs.
4. Configure trunking between the switches, setting VLAN 99 as the native VLAN. Verify trunk configuration and switch connectivity.
5. Test connectivity between PCs on different VLANs and subnets before and after moving a PC to
A corporate network is designed to connect the main office in New York with branches in New Delhi, Bangalore, and Jamshedpur. Various protocols are used within and between the offices for effective communication. In New York, two multilayer switches use inter-VLAN routing and PAT to connect local PCs and the main branch. The New Delhi branch uses VLANs and PAT to separate departments between two floors. Bangalore uses VTP between a server and two client switches to define VLANs for departments. Jamshedpur employs HSRP between two switches for high availability and a PAT router to connect to the frame relay.
This document provides instructions for a practical exercise to configure PVST+ and Rapid PVST+ on three switches (S1, S2, S3) connected in a topology. The objectives are to:
1) Configure VLANs, trunk ports, and management interfaces on each switch.
2) Configure PVST+ and optimize the topology by making one switch the primary root for certain VLANs.
3) Configure PortFast and BPDU Guard to accelerate connection of end-user devices.
4) Repeat the configuration using Rapid PVST+ and observe the faster convergence times.
This document provides the questions and answers for the CCNA Exploration 3 - FINAL Exam Version 4.0. There are 26 multiple choice questions that cover topics related to LAN switching and wireless networking. The questions test knowledge of VLANs, trunking, STP, VTP, wireless networking concepts, and inter-VLAN routing configurations.
This document provides instructions for a VLAN configuration lab exercise. It lists 4 tasks: 1) configure a hostname and VLANs on switch Sw1, 2) configure ports Fa0/5-Fa0/8 as access ports assigned to VLANs 10, 20, 30, and 40 respectively, 3) verify the VLAN configuration using show commands, and 4) contact the provided phone number or Telegram account for any projects or teaching. It then asks several multiple choice questions about VLAN configuration and operation.
- The document describes a lab activity where a student will configure a Cisco switch and connect a PC to test basic network connectivity. The objectives are to cable the network, configure basic switch and PC settings, verify the configuration, and test connectivity using ping and Telnet. The topology includes one switch and one PC connected via Ethernet cables.
1. Lab 9.1.5b Trunking with 802.1q
Objective
• Create a basic switch configuration and verify it.
• Create multiple VLANs, name them, and assign multiple member ports to them.
• Create an 802.1q trunk line between the two switches to allow communication between paired
VLANs.
• Test the VLANs functionality by moving a workstation from one VLAN to another.
Background/Preparation
Trunking changes the formatting of the packets. The ports need to be in agreement as to which
format is being used to transmit data on the trunk or no data will be passed. If there is different
trunking encapsulation on the two ends of the link they will not able to communicate. Similar situation
will occur if one of the ports is configured in trunking mode (unconditionally) and the other one is in
access mode (unconditionally).
When managing a switch, the Management Domain is always VLAN 1. The Network Administrator's
workstation must have access to a port in the VLAN 1 Management Domain. All ports are assigned
to VLAN 1 by default. This lab will also help demonstrate how VLANs can be used to separate traffic
and reduce broadcast domains.
1 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
2. Cable a network similar to one of the diagram. The configuration output used in this lab is produced
from 2950 series switch. Any other switch used may produce different output. The following steps
are intended to be executed on each switch unless specifically instructed otherwise.
Start a HyperTerminal session.
Note: Go to the erase and reload instructions at the end of this lab. Perform those steps on all
switches in this lab assignment before continuing.
Step 1 Configure the switch
Configure the Hostname, access and command mode passwords, as well as the management LAN
settings. These values are shown in the chart. If problems occur while performing this configuration,
refer to the “Basic Switch Configuration lab”. Do not configure VLANs and trunking yet.
Step 2 Configure the hosts attached to the switch
Configure the IP address, mask, and default gateway on each host. Be sure to choose addresses
that are on the same subnet as the switch.
Step 3 Verify connectivity
a. To verify that the host and switch are correctly configured, ping the switch from the hosts.
b. Were the pings successful? __________________________________________________
c. If the answer is no, troubleshoot the host and switches configurations.
Step 4 Display the VLAN interface information
On Switch_A, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_A#show vlan
Note: There should be an entry for VLAN 1 and the default VLANs (1002 +). If other VLANs appear,
they could be deleted as instructed in Step 2 of the Erasing and Reloading instructions at the end of
this lab or refer to the Lab Exercise: Deleting VLAN Configurations.
Step 5 Create and name three VLANs
Enter the following commands to create and name three VLANs:
Switch_A#vlan database
Switch_A(vlan)#vlan 10 name Accounting
Switch_A(vlan)#vlan 20 name Marketing
Switch_A(vlan)#vlan 30 name Engineering
Switch_A(vlan)#exit
Use the show vlan command to verify that the VLANs have been created correctly.
Step 6 Assign ports to a VLAN 10
Assigning ports to VLANs must be done from the interface mode. Enter the following commands to
add ports 0/4 to 0/6 to VLAN 10:
Switch_A#configure terminal
Switch_A(config)#interface fastethernet 0/4
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 10
2 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
3. Switch_A(config-if)#interface fastethernet 0/5
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 10
Switch_A(config-if)#interface fastethernet 0/6
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 10
Switch_A(config-if)#end
Step 7 Assign ports to VLAN 20
Enter the following commands to add ports 0/7 to 0/9 to VLAN 20:
Switch_A#configure terminal
Switch_A(config)#interface fastethernet 0/7
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 20
Switch_A(config-if)#interface fastethernet 0/8
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 20
Switch_A(config-if)#interface fastethernet 0/9
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 20
Switch_A(config-if)#end
Step 8 Assign ports to VLAN 30
Enter the following commands to add ports 0/10 to 0/12 to VLAN 30:
Switch_A#configure terminal
Switch_A(config)#interface fastethernet 0/10
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 30
Switch_A(config-if)#interface fastethernet 0/11
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 30
Switch_A(config-if)#interface fastethernet 0/12
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 30
Switch_A(config-if)#end
Step 9 Create VLANs on Switch_B
Repeat Steps 5 through 9 on Switch_B to create its VLANs
Step 10 Display the VLAN interface information
a. On both switches, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_A#show vlan
b. Are ports 0/10 through 0/12 assigned to VLAN 30?
__________________________________________________________________________
3 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
4. Step 11 Test the VLANs
Ping from the host in Switch_A port 0/12 to the host in Switch_B port 0/12.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/12 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Step 12 Create the trunk
On both switches, Switch_A and Switch_B, type the following command at the fastethernet 0/1
interface command prompt. Note that it is not necessary to specify the encapsulation on a 2950,
since it only supports 802.1Q.
Switch_A(config)#interface fastethernet 0/1
Switch_A(config-if)#switchport mode trunk
Switch_A(config-if)#end
Switch_B(config)#interface fastethernet 0/1
Switch_B(config-if)#switchport mode trunk
Switch_B(config-if)#end
2900:
Switch_A(config)#interface fastethernet0/1
Switch_A(config-if)#switchport mode trunk
Switch_A(config-if)#switchport trunk encapsulation dot1q
Switch_A(config-if)#end
Switch_B(config)#interface fastethernet0/1
Switch_B(config-if)#switchport mode trunk
Switch_B(config-if)#switchport trunk encapsulation dot1q
Switch_B(config-if)#end
Step 13 Verify the trunk
a. To verify that port Fast Ethernet 0/1 has been established as a trunk port, type show
interface fastethernet 0/1 switchport at the Privileged EXEC mode prompt.
b. What type of trunking encapsulation is shown on the output results?
__________________________________________________________________________
c. According to the output with show interface fastethernet 0/1 switchport on
Switch_B, is there a difference from the Administrative Trunking Encapsulation from the
Operational Trunking Encapsulation?
__________________________________________________________________________
d. On the fragment “Trunking VLANs Enable” from the output, what does the word “ALL” mean?
__________________________________________________________________________
e. What would happen if the two ports of the trunk were using different encapsulation? _________
f. Explain _________________________________________________________________
4 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
5. Step 14 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/12 to the host in Switch_B port 0/12.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/12 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Step 15 Move host.
Move the host in Switch_A from port 0/12 to port 0/8. Wait until the port LED goes green and then go
to the next step.
Step 16 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/8 to the host in Switch_B port 0/12.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/8 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Step 17 Move host
Move the host in Switch_B from port 0/12 to port 0/7. Wait until the port LED goes green and then go
to the next step.
Step 18 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/8 to the host in Switch_B port 0/7.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/8 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Step 19 Move hosts
Move the host in Switch_A from port 0/8 to port 0/2. Wait until the port LED goes green and then go
to the next step.
Step 20 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/2 to the host in Switch_B port 0/7.
a. Was the ping successful? ___________________________________________________
Ping from the host in Switch_A port 0/2 to the switch IP 192.168.1.2.
5 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
6. b. Was the ping successful? ___________________________________________________
c. Why? __________________________________________________________________
Step 21 Move host
Move the host in Switch_B from port 0/7 to port 0/3. Wait until the port LED goes green and then go
to the next step.
Step 22 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/2 to the host in Switch_B port 0/3.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_B port 0/3 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Ping from the host in Switch_B port 0/3 to the switch IP 192.168.1.3.
e. Was the ping successful? ___________________________________________________
f. Why? __________________________________________________________________
g. What conclusions can be drawn from the testing that was just performed in regards to VLAN
membership and VLANs across a trunk?
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
Once the steps are complete, logoff by typing exit, and turn all the devices off. Then remove and
store the cables and adapter.
6 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
7. Erasing and Reloading the Switch
For the majority of the labs in CCNA 3 and CCNA 4 it is necessary to start with an unconfigured
switch. Use of a switch with an existing configuration may produce unpredictable results. These
instructions allow preparation of the switch prior to performing the lab so previous configuration
options do not interfere. The following is the procedure for clearing out previous configurations and
starting with an unconfigured switch. Instructions are provided for the 2900, 2950, and 1900 Series
switches.
2900 and 2950 Series Switches
1. Enter into the Privileged EXEC mode by typing enable.
Switch>enable
If prompted for a password, enter class, if that does not work, ask the instructor.
2. Remove the VLAN database information file.
Switch#delete flash:vlan.dat
Delete filename [vlan.dat]?[Enter]
Delete flash:vlan.dat? [confirm] [Enter]
If there was no VLAN file, this message is displayed.
%Error deleting flash:vlan.dat (No such file or directory)
3. Remove the switch startup configuration file from NVRAM.
Switch#erase startup-config
The responding line prompt will be:
Erasing the nvram filesystem will remove all files! Continue? [confirm]
Press Enter to confirm.
The response should be:
Erase of nvram: complete
4. Check that VLAN information was deleted.
Verify that the VLAN configuration was deleted in Step 2 using the show vlan command. If
previous VLAN configuration information (other than the default management VLAN 1) is still
present it will be necessary to power cycle the switch (hardware restart) instead of issuing the
reload command. To power cycle the switch, remove the power cord from the back of the
switch or unplug it. Then plug it back in.
If the VLAN information was successfully deleted in Step 2, go to Step 5 and restart the switch
using the reload command.
5. Software restart (using the reload command)
7 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
8. Note: This step is not necessary if the switch was restarted using the power cycle method.
a. At the Privileged EXEC mode enter the command reload.
Switch(config)#reload
The responding line prompt will be:
System configuration has been modified. Save? [yes/no]:
b. Type n and then press Enter.
The responding line prompt will be:
Proceed with reload? [confirm] [Enter]
The first line of the response will be:
Reload requested by console.
After the switch has reloaded, the line prompt will be:
Would you like to enter the initial configuration dialog? [yes/no]:
c. Type n and then press Enter.
The responding line prompt will be:
Press RETURN to get started! [Enter]
1900 Series Switches
1. Remove VLAN Trunking Protocol (VTP) information.
#delete vtp
This command resets the switch with VTP parameters set to factory
defaults.
All other parameters will be unchanged.
Reset system with VTP parameters set to factory defaults, [Y]es or
[N]o?
Enter y and press Enter.
2. Remove the switch startup configuration from NVRAM.
#delete nvram
This command resets the switch with factory defaults. All system parameters will revert to their
default factory settings. All static and dynamic addresses will be removed.
Reset system with factory defaults, [Y]es or [N]o?
Enter y and press Enter.
8 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.1.5b Copyright 2003, Cisco Systems, Inc.
9. 1 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
Lab 9.2.5 VTP Client and Server Configurations
Objective
• Create a basic switch configuration and verify it.
• Create multiple VLANs, name them and assign multiple member ports to them.
• Configure the VTP protocol to establish Server and client switches.
• Create an 802.1q trunk line between the two switches to allow communication between paired
VLANs.
• Then test the VLANs functionality by moving a workstation from one VLAN to another.
Background/Preparation
When managing a switch, the Management Domain is always VLAN 1. The Network Administrator's
workstation must have access to a port in the VLAN 1 Management Domain. All ports are assigned
to VLAN 1 by default.
Cable a network similar to the one of in diagram. The configuration output used in this lab is
produced from a 2950 series switch. Any other switch used may produce different output. The
following steps are to be executed on each switch unless specifically instructed otherwise.
Start a HyperTerminal session.
10. 2 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
Note: Go to the erase and reload instructions at the end of this lab. Perform those steps on all
switches in this lab assignment before continuing.
Step 1 Configure the switch
Configure the hostname, access, and command mode passwords, as well as the management LAN
settings. These values are shown in the chart. If problems occur while performing this configuration,
refer to the Basic Switch Configuration lab.
Step 2 Configure the hosts attached to the switch
Configure the IP address, mask, and default gateway on each host. Be sure to choose addresses
that are on the same subnet as the switch.
Step 3 Verify connectivity
a. To verify that the host and switch are correctly configured, ping the switch from the hosts.
b. Were the pings successful? __________________________________________________
c. If the answer is no, troubleshoot the host and switches configurations.
Step 4 Display the VLAN interface information
On Switch_A, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_A#show vlan
Note: There should be an entry for VLAN 1 and the default VLANs (1002 +). If other VLANs appear,
they could be deleted as instructed in Step 2 of the Erasing and Reloading instructions at the end of
this lab or refer to the Lab Exercise: Deleting VLAN Configurations.
Step 5 Configure VTP
a. VLAN Trunking Protocol (VTP) needs to be configured on both switches. VTP is the protocol that
will communicate information about which VLANs exist from one switch to another. If VTP did
not provide this information, VLANs would have to be created on all switches individually.
b. By default, the Catalyst switch series are configured as VTP servers. In the event that the server
services are turned off, use the following command to turn it back on:
Switch_A#vlan database
Switch_A(vlan)#vtp server
Switch_A(vlan)#vtp domain group1
Switch_A(vlan)#exit
Step 6 Create and name three VLANs
Enter the following commands to create and name three VLANs:
Switch_A#vlan database
Switch_A(vlan)#vlan 10 name Accounting
Switch_A(vlan)#vlan 20 name Marketing
Switch_A(vlan)#vlan 30 name Engineering
Switch_A(vlan)#exit
Use the show vlan command to verify that the VLANs have been created correctly.
11. 3 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
Step 7 Assign ports to VLAN 10
Assigning ports to VLANs must be done from the interface mode. Enter the following commands to
add ports 0/4 to 0/6 to VLAN 10:
Switch_A#configure terminal
Switch_A(config)#interface fastethernet 0/4
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 10
Switch_A(config-if)#interface fastethernet 0/5
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 10
Switch_A(config-if)#interface fastethernet 0/6
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 10
Switch_A(config-if)#end
Step 8 Assign ports to VLAN 20
Enter the following commands to add ports 0/7 to 0/9 to VLAN 20:
Switch_A#configure terminal
Switch_A(config)#interface fastethernet 0/7
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 20
Switch_A(config-if)#interface fastethernet 0/8
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 20
Switch_A(config-if)#interface fastethernet 0/9
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 20
Switch_A(config-if)#end
Step 9 Assign ports to VLAN 30
Enter the following commands to add ports 0/10 to 0/12 to VLAN 30:
Switch_A#configure terminal
Switch_A(config)#interface fastethernet 0/10
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 30
Switch_A(config-if)#interface fastethernet 0/11
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 30
Switch_A(config-if)#interface fastethernet 0/12
Switch_A(config-if)#switchport mode access
Switch_A(config-if)#switchport access vlan 30
Switch_A(config-if)#end
Step 10 Display the VLAN interface information
a. On Switch_A, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_A#show vlan
12. 4 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
b. Are ports 0/10 through 0/12 assigned to VLAN 30?
__________________________________________________________________________
Step 11 Configure VTP client
Enter the following commands to configure Switch_B to be a VTP client:
Switch_B#vlan database
Switch_B(vlan)#vtp client
Switch_B(vlan)#vtp domain group1
Switch_B(vlan)#exit
Step 12 Create the trunk
On both switches, Switch_A and Switch_B, type the following command at the fastethernet 0/1
interface command prompt. Note that it is not necessary to specify the encapsulation on a 2950,
since it only supports 802.1Q.
Switch_A(config)#interface fastethernet 0/1
Switch_A(config-if)#switchport mode trunk
Switch_A(config-if)#end
Switch_B(config)#interface fastethernet 0/1
Switch_B(config-if)#switchport mode trunk
Switch_B(config-if)#end
2900:
Switch_A(config)#interface fastethernet0/1
Switch_A(config-if)#switchport mode trunk
Switch_A(config-if)#switchport trunk encapsulation dot1q
Switch_A(config-if)#end
Switch_B(config)#interface fastethernet0/1
Switch_B(config-if)#switchport mode trunk
Switch_B(config-if)#switchport trunk encapsulation dot1q
Switch_B(config-if)#end
Step 13 Verify the trunk
a. To verify that port fastethernet 0/1 has been established as a trunk port, type show interface
fastethernet 0/1 switchport at the Privileged EXEC mode prompt
b. What type of trunking encapsulation is shown on the output results? ____________________
Step 14 Display the VLAN interface information
a. On Switch_B, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_B#show vlan
b. Do VLANs 10, 20, and 30 show without having to type them in? ____________________
c. Why did this happen? ______________________________________________________
13. 5 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
Step 15 Assign ports to a VLAN 10
Although the VLAN definitions have migrated to Switch_B using VTP, it is still necessary to assign
ports to these VLANs on Switch_B. Assigning ports to VLANs must be done from the interface mode.
Enter the following commands to add ports 0/4 to 0/6 to VLAN 10.
Switch_B#configure terminal
Switch_B(config)#interface fastethernet 0/4
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 10
Switch_B(config-if)#interface fastethernet 0/5
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 10
Switch_B(config-if)#interface fastethernet 0/6
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 10
Switch_B(config-if)#end
Step 16 Assign ports to VLAN 20
Enter the following commands to add ports 0/7 to 0/9 to VLAN 20:
Switch_B#configure terminal
Switch_B(config)#interface fastethernet 0/7
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 20
Switch_B(config-if)#interface fastethernet 0/8
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 20
Switch_B(config-if)#interface fastethernet 0/9
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 20
Switch_B(config-if)#end
Step 17 Assign ports to VLAN 30
Enter the following commands to add ports 0/10 to 0/12 to VLAN 30:
Switch_B#configure terminal
Switch_B(config)#interface fastethernet 0/10
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 30
Switch_B(config-if)#interface fastethernet 0/11
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 30
Switch_B(config-if)#interface fastethernet 0/12
Switch_B(config-if)#switchport mode access
Switch_B(config-if)#switchport access vlan 30
Switch_B(config-if)#end
Step 18 Display the VLAN interface information
a. On Switch_B, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_B#show vlan
14. 6 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
b. Are ports 0/10 through 0/12 assigned to VLAN 30? _________________________________
Step 19 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/12 to the host in Switch_B port 0/12.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/12 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Step 20 Move hosts
Move the host in Switch_A from port 0/12 to port 0/8. Wait until the port LED goes green and then go
to the next step.
Step 21 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/8 to the host in Switch_B port 0/12.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/8 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
d. Why? __________________________________________________________________
Once the steps are complete, logoff by typing exit, and turn all the devices off. Then remove and
store the cables and adapter.
15. 7 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
Erasing and Reloading the Switch
For the majority of the labs in CCNA 3 and CCNA 4 it is necessary to start with an unconfigured
switch. Use of a switch with an existing configuration may produce unpredictable results. These
instructions allow preparation of the switch prior to performing the lab so previous configuration
options do not interfere. The following is the procedure for clearing out previous configurations and
starting with an unconfigured switch. Instructions are provided for the 2900, 2950, and 1900 Series
switches.
2900 and 2950 Series Switches
1. Enter into the Privileged EXEC mode by typing enable.
Switch>enable
If prompted for a password, enter class, if that does not work, ask the instructor.
2. Remove the VLAN database information file.
Switch#delete flash:vlan.dat
Delete filename [vlan.dat]?[Enter]
Delete flash:vlan.dat? [confirm] [Enter]
If there was no VLAN file, this message is displayed.
%Error deleting flash:vlan.dat (No such file or directory)
3. Remove the switch startup configuration file from NVRAM.
Switch#erase startup-config
The responding line prompt will be:
Erasing the nvram filesystem will remove all files! Continue? [confirm]
Press Enter to confirm.
The response should be:
Erase of nvram: complete
4. Check that VLAN information was deleted.
Verify that the VLAN configuration was deleted in Step 2 using the show vlan command. If
previous VLAN configuration information (other than the default management VLAN 1) is still
present it will be necessary to power cycle the switch (hardware restart) instead of issuing the
reload command. To power cycle the switch, remove the power cord from the back of the
switch or unplug it. Then plug it back in.
If the VLAN information was successfully deleted in Step 2, go to Step 5 and restart the switch
using the reload command.
5. Software restart (using the reload command)
16. 8 - 8 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.2.5 Copyright 2003, Cisco Systems, Inc.
Note: This step is not necessary if the switch was restarted using the power cycle method.
a. At the Privileged EXEC mode enter the command reload.
Switch(config)#reload
The responding line prompt will be:
System configuration has been modified. Save? [yes/no]:
b. Type n and then press Enter.
The responding line prompt will be:
Proceed with reload? [confirm] [Enter]
The first line of the response will be:
Reload requested by console.
After the switch has reloaded, the line prompt will be:
Would you like to enter the initial configuration dialog? [yes/no]:
c. Type n and then press Enter.
The responding line prompt will be:
Press RETURN to get started! [Enter]
1900 Series Switches
1. Remove VLAN Trunking Protocol (VTP) information.
#delete vtp
This command resets the switch with VTP parameters set to factory
defaults.
All other parameters will be unchanged.
Reset system with VTP parameters set to factory defaults, [Y]es or
[N]o?
Enter y and press Enter.
2. Remove the switch startup configuration from NVRAM.
#delete nvram
This command resets the switch with factory defaults. All system parameters will revert to their
default factory settings. All static and dynamic addresses will be removed.
Reset system with factory defaults, [Y]es or [N]o?
Enter y and press Enter.
17. Lab 9.3.6 Configuring Inter-VLAN Routing
Objective
• Create a basic switch configuration and verify it.
• Create multiple VLANs, name them and assign multiple member ports to them.
• Create a basic configuration on a router.
• Create an 802.1q trunk line between the switch and router to allow communication between
VLANs.
• Test the routing functionality.
Background/Preparation
When managing a switch, the Management Domain is always VLAN 1. The Network Administrator's
workstation must have access to a port in the VLAN 1 Management Domain. All ports are assigned
to VLAN 1 by default. This lab will also help demonstrate how VLANs can be used to separate traffic
and reduce broadcast domains.
Cable a network similar to the one in the diagram. The configuration output used in this lab is
produced from a 2950 series switch. Any other switch used may produce different output. The
following steps are to be executed on each switch unless specifically instructed otherwise.
Instructions are also provided for the 2900 and 1900 Series switches. The 1900 Series switch initially
displays a User Interface Menu. Select the “Command Line” option from the menu to perform the
steps for this lab.
1 - 7 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.3.6 Copyright 2003, Cisco Systems, Inc.
18. Note: The router used must have a Fast Ethernet interface in order to support trunking and inter-
VLAN routing. The 2500 series router cannot be used for this lab.
Start a HyperTerminal session.
Note: Go to the erase and reload instructions at the end of this lab. Perform those steps on all
switches in this lab assignment before continuing.
Step 1 Configure the switch
Configure the hostname, access, and command mode passwords, as well as the management LAN
settings. These values are shown in the chart. If problems occur while performing this configuration,
refer to the Basic Switch Configuration lab.
Step 2 Configure the hosts attached to the switch
Configure the hosts using the following information.
a. For the host in port 0/5:
IP address 192.168.5.2
Subnet mask 255.255.255.0
Default gateway 192.168.5.1
b. For the host in port 0/9:
IP address 192.168.7.2
Subnet mask 255.255.255.0
Default gateway 192.168.7.1
Step 3 Verify connectivity
Check to see if the hosts can ping the switch.
a. Ping the switch IP address from the hosts.
b. Were the pings successful? __________________________________________________
c. Why or why not? __________________________________________________
Step 4 Create and name two VLANs
Enter the following commands to create and name two VLANs:
Switch_A#vlan database
Switch_A(vlan)#vlan 10 name Sales
Switch_A(vlan)#vlan 20 name Support
Switch_A(vlan)#exit
1900:
Switch_A#config terminal
Switch_A(config)#vlan 10 name Sales
Switch_A(config)#vlan 20 name Support
Switch_A(config)#exit
Step 5 Assign ports to VLAN 10
Assigning ports to VLANs must be done from the interface mode. Enter the following commands to
add ports 0/5 to 0/8 to VLAN 10:
2 - 7 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.3.6 Copyright 2003, Cisco Systems, Inc.
20. Switch_A(config-if)vlan static 20
Switch_A(config-if)#end
Step 7 Display the VLAN interface information
a. On Switch_A, type the command show vlan at the Privileged EXEC prompt as follows:
Switch_A#show vlan
b. Are ports assigned correctly? _________________________________________________
Step 8 Create the trunk
On Switch_A, type the following commands at the Fast Ethernet 0/1 interface command prompt.
Note that Ethernet 0/1 and the other access ports on a 1900 switch only support 10 Mbps Ethernet
and cannot be used as trunk ports. The trunk ports (if present) on a 24-port 1900 are typically Fast
Ethernet 0/26 and 0/27.
Switch_A(config)#interface fastethernet0/1
Switch_A(config-if)#switchport mode trunk
Switch_A(config-if)#end
2900:
Switch_A(config)#interface fastethernet0/1
Switch_A(config-if)#switchport mode trunk
Switch_A(config-if)#switchport trunk encapsulation dot1q
Switch_A(config-if)#end
1900:
Switch_A#config terminal
Switch_A(config)#interface fastethernet0/26
Switch_A(config-if)#trunk on
Step 9 Configure the router
a. Configure the router with the following data. Note that in order to support trunking and inter-
VLAN routing, the router must have a Fast Ethernet interface.
Hostname is Router_A
Console, VTY, and enable passwords are cisco.
Enable secret password is class.
b. Then configure the Fast Ethernet interface using the following commands:
Note: If working with a 1900 switch, replace the “dot1q” encapsulation with “isl” in the following
router configuration commands.
Router_A(config)#interface fastethernet 0/0
Router_A(config-if)#no shutdown
Router_A(config-if)#interface fastethernet 0/0.1
Router_A(config-subif)#encapsulation dot1q 1
Router_A(config-subif)#ip address 192.168.1.1 255.255.255.0
Router_A(config-if)#interface fastethernet 0/0.2
Router_A(config-subif)#encapsulation dot1q 10
Router_A(config-subif)#ip address 192.168.5.1 255.255.255.0
Router_A(config-if)#interface fastethernet 0/0.3
Router_A(config-subif)#encapsulation dot1q 20
4 - 7 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.3.6 Copyright 2003, Cisco Systems, Inc.
21. Router_A(config-subif)#ip address 192.168.7.1 255.255.255.0
Router_A(config-subif)#end
Step 10 Save the router configuration
Step 11 Display the router routing table
a. Type show ip route at the Privileged EXEC mode prompt.
b. Are there entries in the routing table? ___________________________________________
c. What interface are they all pointing to? __________________________________________
d. Why is there not a need to run a routing protocol? __________________________________
Step 12 Test the VLANS and the trunk
Ping from the host in Switch_A port 0/9 to the host in port 0/5.
a. Was the ping successful? ___________________________________________________
b. Why? __________________________________________________________________
Ping from the host in Switch_A port 0/5 to the switch IP 192.168.1.2.
c. Was the ping successful? ___________________________________________________
Step 13 Move the hosts
a. Move the hosts to other VLANs and try pinging the management VLAN 1.
b. Note the results of the pinging.
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
Once the steps are complete, logoff by typing exit, and turn all the devices off. Then remove and
store the cables and adapter.
5 - 7 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.3.6 Copyright 2003, Cisco Systems, Inc.
22. Erasing and Reloading the Switch
For the majority of the labs in CCNA 3 and CCNA 4 it is necessary to start with an unconfigured
switch. Use of a switch with an existing configuration may produce unpredictable results. These
instructions allow preparation of the switch prior to performing the lab so previous configuration
options do not interfere. The following is the procedure for clearing out previous configurations and
starting with an unconfigured switch. Instructions are provided for the 2900, 2950, and 1900 Series
switches.
2900 and 2950 Series Switches
1. Enter into the Privileged EXEC mode by typing enable.
Switch>enable
If prompted for a password, enter class, if that does not work, ask the instructor.
2. Remove the VLAN database information file.
Switch#delete flash:vlan.dat
Delete filename [vlan.dat]?[Enter]
Delete flash:vlan.dat? [confirm] [Enter]
If there was no VLAN file, this message is displayed.
%Error deleting flash:vlan.dat (No such file or directory)
3. Remove the switch startup configuration file from NVRAM.
Switch#erase startup-config
The responding line prompt will be:
Erasing the nvram filesystem will remove all files! Continue? [confirm]
Press Enter to confirm.
The response should be:
Erase of nvram: complete
4. Check that VLAN information was deleted.
Verify that the VLAN configuration was deleted in Step 2 using the show vlan command. If
previous VLAN configuration information (other than the default management VLAN 1) is still
present it will be necessary to power cycle the switch (hardware restart) instead of issuing the
reload command. To power cycle the switch, remove the power cord from the back of the
switch or unplug it. Then plug it back in.
If the VLAN information was successfully deleted in Step 2, go to Step 5 and restart the switch
using the reload command.
5. Software restart (using the reload command)
6 - 7 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.3.6 Copyright 2003, Cisco Systems, Inc.
23. Note: This step is not necessary if the switch was restarted using the power cycle method.
a. At the Privileged EXEC mode enter the command reload.
Switch(config)#reload
The responding line prompt will be:
System configuration has been modified. Save? [yes/no]:
b. Type n and then press Enter.
The responding line prompt will be:
Proceed with reload? [confirm] [Enter]
The first line of the response will be:
Reload requested by console.
After the switch has reloaded, the line prompt will be:
Would you like to enter the initial configuration dialog? [yes/no]:
c. Type n and then press Enter.
The responding line prompt will be:
Press RETURN to get started! [Enter]
1900 Series Switches
1. Remove VLAN Trunking Protocol (VTP) information.
#delete vtp
This command resets the switch with VTP parameters set to factory
defaults.
All other parameters will be unchanged.
Reset system with VTP parameters set to factory defaults, [Y]es or
[N]o?
Enter y and press Enter.
2. Remove the switch startup configuration from NVRAM.
#delete nvram
This command resets the switch with factory defaults. All system parameters will revert to their
default factory settings. All static and dynamic addresses will be removed.
Reset system with factory defaults, [Y]es or [N]o?
Enter y and press Enter.
7 - 7 CCNA 3: Switching Basics and Intermediate Routing v 3.1 - Lab 9.3.6 Copyright 2003, Cisco Systems, Inc.
24. Lab 11.2.2a Configuring Extended Access Lists
Objective
• Configure, and apply an extended ACL to permit or deny specific traffic.
• Test the ACL to determine if the desired results were achieved.
Background/Preparation
Cable a network similar to the one in the diagram. Any router that meets the interface requirements
displayed on the above diagram, such as 800, 1600, 1700, 2500, 2600 routers, or a combination,
may be used. Please refer to the chart at the end of the lab to correctly identify the interface
identifiers to be used based on the equipment in the lab. The configuration output used in this lab is
produced from 1721 series routers. Any other router used may produce a slightly different output.
The following steps are intended to be executed on each router unless specifically instructed
otherwise.
Start a HyperTerminal session as performed in the Establishing a HyperTerminal session lab.
Note: Go to the erase and reload instructions at the end of this lab. Perform those steps on the
router in this lab assignment before continuing.
1 - 5 CCNA 2: Routers and Routing Basics v 3.1 - Lab 11.2.2a Copyright 2003, Cisco Systems, Inc.
25. Step 1 Configure the hostname and passwords on the GAD router
a. On the GAD router, enter the global configuration mode and configure the hostname as shown in
the chart. Then configure the console, virtual terminal and enable passwords. Configure the
FastEthernet interface on the router according to the chart.
b. Allow HTTP access by issuing the ip http server command in global configuration mode.
Step 2 Configure the hosts on the Ethernet segment
a. Host 1
IP address 192.168.14.2
Subnet mask 255.255.255.0
Default gateway 192.168.14.1
b. Host 2
IP address 192.168.14.3
Subnet mask 255.255.255.0
Default gateway 192.168.14.1
Step 3 Save the configuration information from the privileged EXEC command mode
GAD#copy running-config startup-config
Step 4 Confirm connectivity by pinging the default gateway from both hosts
a. If the pings are not successful, correct the configuration and repeat until they are successful.
Step 5 Connect to the router using the Web browser
a. From a host, connect to the router using a Web browser to ensure that the Web server function
is active.
Step 6 Prevent access to HTTP (port 80) from the Ethernet interface hosts
a. Create an access list that will prevent Web browsing access to FastEthernet 0 from the
192.168.14.0 network.
b. At the router configuration prompt type the following commands:
GAD(config)#access-list 101 deny tcp 192.168.14.0 0.0.0.255 any eq 80
GAD(config)#access-list 101 permit ip any any
c. Why is the second statement needed? __________________________________________
Step 7 Apply the access list to the interface
a. At the FastEthernet 0 interface mode prompt type:
GAD(config-if)#ip access-group 101 in
Step 8 Ping the router from the hosts
a. Were these pings successful? ________________________________________________
b. If they were, why? _________________________________________________________
2 - 5 CCNA 2: Routers and Routing Basics v 3.1 - Lab 11.2.2a Copyright 2003, Cisco Systems, Inc.
26. Step 9 Connect to the router using the web browser
a. Was the browser able to connect? _____________________________________________
Step 10 Telnet to the router from the hosts
a. Were you able to Telnet successfully? __________________________________________
b. Why or why not? __________________________________________________________
Upon completion of the previous steps, logoff by typing exit. Turn the router off.
3 - 5 CCNA 2: Routers and Routing Basics v 3.1 - Lab 11.2.2a Copyright 2003, Cisco Systems, Inc.