This document provides an overview and index of topics covered in a practical book for the CCNAx 200-120 exam. The book focuses on hands-on training for topics like initial configuration, switching, routing, WAN technologies and more. An about the author section introduces Bassem Hamed, the network and security engineer who authored the book, and provides his contacts. The index previews chapters on configurations, VLANs, port security, STP, Ethernet channels, routing protocols, ACLs, NAT, IPv6 and other subjects.
this is the release 1 of my CCNA Practical labs
all commands that you need it in this course
Initial Configuration
VLAN
Port Security
STP
Rapid-STP
Ethernet Channel
Direct Connect
Static
EIGRP
OSPF
Inter-VLAN
ACL
NAT
Router Services
High Availability
IPv6
GNS3
WAN
HDLC , PPP
Frame Relay
The document provides step-by-step instructions for setting up a TP-Link wireless range extender. It begins by listing the necessary information from the root router, such as the SSID, encryption type, and passphrase. It then guides the user to assign a static IP address to their computer before logging into the range extender interface using the default IP of 192.168.0.254. From there, the instructions direct the user to configure the range extender by selecting range extender mode, connecting to the root network, and matching the root router's security settings. Finally, the extender is rebooted to complete the setup process and expand the wireless network's coverage area.
This document provides an overview of multi-path VPN technologies. It discusses using Linux bridge, Rapid STP, virtual Ethernet NICs, and tunneling protocols like OpenVPN and L2TPv3 to enable multi-path VPNs across multiple cloud providers. It also covers related topics like performance benchmarking and tuning the Linux kernel for improved throughput.
List of default router admin passwords and ip addressesabnmi
This 6-page document lists default router passwords, usernames, and IP addresses for many router models. It provides this information to help users who have forgotten their router's credentials. The document is organized as a table with the router name, default IP address, default username, and default password for each router listed. In total, it contains entries for over 100 different router models from manufacturers such as 3Com, D-Link, Linksys, Netgear and others.
This presentation provides an overview of the Cisco Certified Network Associate (CCNA) certification and covers networking topics required for the CCNA, including router interfaces, access control lists, VLANs, spanning tree protocol, and Frame Relay. It discusses establishing connections to router consoles, router configuration modes, and concepts such as routing protocols, network addressing, and inter-VLAN routing. Examples of configuration commands are provided for tasks like interface configuration, VLAN creation, and Frame Relay mapping.
Installation of pfSense on Soekris 6501robertguerra
This document provides instructions for configuring a pfSense firewall to use multiple WAN connections for failover. It describes setting up a Clear Wireless 4G connection as the primary WAN and using the existing office connection as a backup. Specific steps include adding the WAN interfaces, creating a gateway group for failover, and configuring firewall rules to use the gateway group. Initial testing showed the Clear Wireless connection providing adequate speeds for typical office use while offloading over 6GB of data from the office connection in just 3 days.
Installation of pfSense on Soekris 6501robertguerra
The document provides instructions for configuring a pfSense firewall to use a Clear Wireless 4G connection for primary internet access and failover to an existing office internet connection. It describes setting up the Clear Wireless WAN interface and a multi-WAN gateway group in pfSense. Traffic is configured to use the Clear Wireless gateway by default with failover to the office connection if the primary goes down. Initial tests of the Clear Wireless connection achieved speeds suitable for typical office use and zero packet loss. Configuring the Westell 6100 modem to bridge mode is also described to allow use of an external router.
Introduction to Small Business Server 2003 Part 2Robert Crane
This is the second of a three part series that covers the basics of installing, configuring and maintaining Microsoft Small Business Server 2003.
This part focuses on configuring Small Business Server to work with users and workstations as well features like remote access.
this is the release 1 of my CCNA Practical labs
all commands that you need it in this course
Initial Configuration
VLAN
Port Security
STP
Rapid-STP
Ethernet Channel
Direct Connect
Static
EIGRP
OSPF
Inter-VLAN
ACL
NAT
Router Services
High Availability
IPv6
GNS3
WAN
HDLC , PPP
Frame Relay
The document provides step-by-step instructions for setting up a TP-Link wireless range extender. It begins by listing the necessary information from the root router, such as the SSID, encryption type, and passphrase. It then guides the user to assign a static IP address to their computer before logging into the range extender interface using the default IP of 192.168.0.254. From there, the instructions direct the user to configure the range extender by selecting range extender mode, connecting to the root network, and matching the root router's security settings. Finally, the extender is rebooted to complete the setup process and expand the wireless network's coverage area.
This document provides an overview of multi-path VPN technologies. It discusses using Linux bridge, Rapid STP, virtual Ethernet NICs, and tunneling protocols like OpenVPN and L2TPv3 to enable multi-path VPNs across multiple cloud providers. It also covers related topics like performance benchmarking and tuning the Linux kernel for improved throughput.
List of default router admin passwords and ip addressesabnmi
This 6-page document lists default router passwords, usernames, and IP addresses for many router models. It provides this information to help users who have forgotten their router's credentials. The document is organized as a table with the router name, default IP address, default username, and default password for each router listed. In total, it contains entries for over 100 different router models from manufacturers such as 3Com, D-Link, Linksys, Netgear and others.
This presentation provides an overview of the Cisco Certified Network Associate (CCNA) certification and covers networking topics required for the CCNA, including router interfaces, access control lists, VLANs, spanning tree protocol, and Frame Relay. It discusses establishing connections to router consoles, router configuration modes, and concepts such as routing protocols, network addressing, and inter-VLAN routing. Examples of configuration commands are provided for tasks like interface configuration, VLAN creation, and Frame Relay mapping.
Installation of pfSense on Soekris 6501robertguerra
This document provides instructions for configuring a pfSense firewall to use multiple WAN connections for failover. It describes setting up a Clear Wireless 4G connection as the primary WAN and using the existing office connection as a backup. Specific steps include adding the WAN interfaces, creating a gateway group for failover, and configuring firewall rules to use the gateway group. Initial testing showed the Clear Wireless connection providing adequate speeds for typical office use while offloading over 6GB of data from the office connection in just 3 days.
Installation of pfSense on Soekris 6501robertguerra
The document provides instructions for configuring a pfSense firewall to use a Clear Wireless 4G connection for primary internet access and failover to an existing office internet connection. It describes setting up the Clear Wireless WAN interface and a multi-WAN gateway group in pfSense. Traffic is configured to use the Clear Wireless gateway by default with failover to the office connection if the primary goes down. Initial tests of the Clear Wireless connection achieved speeds suitable for typical office use and zero packet loss. Configuring the Westell 6100 modem to bridge mode is also described to allow use of an external router.
Introduction to Small Business Server 2003 Part 2Robert Crane
This is the second of a three part series that covers the basics of installing, configuring and maintaining Microsoft Small Business Server 2003.
This part focuses on configuring Small Business Server to work with users and workstations as well features like remote access.
This document is a user manual for the Buffalo Technologies WLI-TX4-G54HP High Power Wireless Ethernet Converter. It describes how to install and configure the device through either AOSS setup or manual configuration methods. AOSS allows for wireless setup with compatible routers, while manual configuration can be done through the Ethernet Converter Manager software for Windows PCs, or via the web-based configuration interface using any computer on the network. Detailed instructions are provided for both AOSS and manual setup procedures.
Webinar NETGEAR - Nuovi AP Professionali Prosafe WAC720 e WAC730Netgear Italia
The document introduces the WAC720 and WAC730 dual band 802.11ac wireless access points from NETGEAR. The WAC730 supports up to 1.7Gbps throughput and the WAC720 supports up to 867Mbps. They are designed for small to medium enterprises, schools, hospitals, and retail stores. The access points support features like beamforming, band steering, Bonjour, and captive portal. They can also be managed as part of an "Ensemble" which allows centralized management of up to 10 access points without a separate wireless controller.
Now more than ever, today’s businesses require reliable network connectivity and access to corporate resources. Connections to and from business units, vendors and SOHOs are all equally important to keep the continuity when needed. Business runs all day, every day and even in off hours. Most companies run operations around the clock, seven days a week so it’s important to realize that to keep a solid business continuity strategy, redundancy technologies should be considered and/or implemented.
So, we need to keep things up and available all the time. This is sometimes referred to five nines (99.999) uptime. The small percentage of downtime is accounted for unforeseen incidents, or ‘scheduled maintenance’ and usually set to take place during times of least impact, like in the middle of the night, or on holiday weekends if planned. If this is not a part of your systems and network architecture it should be considered if you want to keep a high level of availability. Because things break and unforeseen events do take place, we need to evaluate the need for creating an architecture that is ‘highly available’, or up as much as possible, with failures foreseen ahead of time and the only downtime, is to do planned maintenance.
This document discusses setting up a redundant LAN network. It describes what a LAN network is and the importance of network redundancy. It then provides details on various methods for implementing redundancy, including creating VPNs, using redundancy protocols like HSRP and VRRP, basic routing, MPLS routing, access lists, NAT/PAT, and configuring redundant LAN connections. The document includes configuration examples and concludes that the project was a valuable learning experience for understanding real-world networking operations.
Detailed explanation of Basic router configurationsamreenghauri786
This document provides instructions on configuring basic settings on a Cisco router, including:
1) Configuring initial settings such as the device name, passwords, and banner.
2) Configuring two router interfaces including IP addresses, descriptions, and activating the interfaces.
3) Verifying the interface configurations using commands like show ip interface brief and show interfaces.
This document provides instructions for renting access to a rack of Cisco routers and switches to gain hands-on experience configuring Cisco devices. It describes the rack rental service which provides remote access to a pod containing 5 Cisco routers, 2 Cisco switches, and an ISDN simulator for $10/day. The document lists the various Cisco technologies that can be configured including switching, routing protocols, and WAN protocols. It then provides step-by-step instructions for an OSPF lab to configure OSPF routing.
How–To setup Wi-Fi Client Router Mode as [CPE] connect to [WISP AP] & Using E...Tũi Wichets
This document provides steps to configure an outdoor wireless access point in client router mode to connect to a wireless internet service provider's access point. It then describes how to use a broadband router connected to the access point to create a new subnet and extend the wireless network to additional devices. The steps include resetting the access point, selecting client router mode, scanning and connecting to the WISP's network, and configuring the broadband router's LAN and WAN settings to establish a new subnet for local network devices.
This document discusses various error codes related to TP-Link routers and methods for troubleshooting connection issues. Some common error codes seen include 651 on Windows 7 and 678 on Windows XP. The document provides steps to resolve errors such as confirming the ADSL connection, setting up a new PPPoE connection, updating driver files, booting in safe mode, modifying link speeds and duplex settings, and power cycling the modem and router. Specific error 52000 related to unable to connect to wireless is also addressed with solutions like checking security settings and manually assigning an IP address. Users experiencing TP-Link router errors are advised to contact the routersupport.ca website or toll free number for assistance.
This session will discuss WAN, branch and remote networking, including zero touch deployment, network security, simple and fast convergence for large scale IPSec deployments, seamless integration with cloud-based services, ADVPN, and others.
This document provides an overview and instructions for setting up the pfSense firewall software on Hacom hardware. It includes sections on introduction, setup and configuration, web administration, backup and restore, firmware updates, and maximum firewall states. The setup and configuration section describes connecting the firewall to the local network and internet, accessing the web-based administration interface, and going through an initial setup wizard to configure basic network and system settings.
In this slides deck, we gonna look into Wireless penetration testing requirements like hardware & software, Various IEEE standards. and also deep dive into WEP, WPA, WPA2 & its Security threats & Security best practices.
The AirLive RS-1200 is a multi-function security gateway that offers firewall, VPN, bandwidth management, content filtering, and other network security functions in one device. It has two WAN ports for load balancing or redundancy, and supports features like VPN, QoS bandwidth control, policy-based firewall, and virtual servers. The RS-1200 provides these comprehensive security functions for small offices or homes while being easy to configure and manage.
Marek discusses how his company Faelix uses MikroTik hardware and RouterOS at their network edges to route over 600k IPv4 and 30k IPv6 routes. While there were some initial issues, MikroTik has proven reliable and cost-effective. Marek then explains how Faelix implements firewalling with zero filter rules through a multi-step process. They use fail2ban to block brute force attacks, AMQP to share block lists across routers, and destination NAT misbehaving traffic. Most importantly, they leverage the "/ip route rule" feature to route blocked traffic to a separate routing table for easy isolation without complex firewall rules.
Keeping your rack cool with one "/IP route rule"Faelix Ltd
This document discusses how Faelix, an ISP, uses MikroTik hardware and RouterOS at their provider edge to route over 600k IPv4 routes and 30k IPv6 routes. They initially migrated from Quagga and BIRD on Linux servers to MikroTik due to its energy efficiency and affordable hardware. While there were some bugs experienced, MikroTik has proven reliable overall. The document then explains how Faelix is able to firewall traffic with zero filter rules using a single "/ip route rule" to mark and route traffic to a separate routing table based on address lists from fail2ban and AMQP. This allows blocking of attacking traffic at the provider edge across multiple data centers in a
This document provides instructions for setting up and configuring a WL-322 wireless broadband modem/router. It includes details on the key features of the device such as support for draft 802.11n wireless speeds up to 300Mbps and 4 Ethernet ports. The document guides the user through an initial setup process including connecting cables, logging into the device's web interface, and running through a configuration wizard. It also provides explanations and instructions for various device settings like wireless settings, security settings, and firewall settings.
The document discusses the startup process of a Cisco router. It describes how the router performs POST and loads the IOS image at startup. It then lists the interfaces found and their status before configuration. It walks through configuring global parameters such as the hostname, passwords, and IP settings. Finally it recaps how to access privileged EXEC mode, check configurations, and verify a router's initial startup status using show commands.
The document provides an overview of pfSense, an open source firewall and routing platform based on FreeBSD. It discusses the history and evolution of pfSense, hardware requirements, common deployment scenarios, and key features such as firewall rules, NAT, VPNs, traffic shaping, wireless access points, and high availability using CARP. The document also advertises a live demo of pfSense installation and configuration.
The document provides an overview of pfSense, an open source firewall and routing platform based on FreeBSD. It discusses the history and evolution of pfSense, hardware requirements, common deployment scenarios, and key features such as firewall rules, NAT, VPNs, traffic shaping, wireless access points, and high availability using CARP. The document also advertises a live demo of pfSense installation and configuration.
The document discusses the history and development of artificial intelligence over several decades. It outlines milestones in AI such as the creation of logic theories, machine learning algorithms, and neural networks. The document also explores current applications of AI and possibilities for the future of the technology.
This document is a user manual for the Buffalo Technologies WLI-TX4-G54HP High Power Wireless Ethernet Converter. It describes how to install and configure the device through either AOSS setup or manual configuration methods. AOSS allows for wireless setup with compatible routers, while manual configuration can be done through the Ethernet Converter Manager software for Windows PCs, or via the web-based configuration interface using any computer on the network. Detailed instructions are provided for both AOSS and manual setup procedures.
Webinar NETGEAR - Nuovi AP Professionali Prosafe WAC720 e WAC730Netgear Italia
The document introduces the WAC720 and WAC730 dual band 802.11ac wireless access points from NETGEAR. The WAC730 supports up to 1.7Gbps throughput and the WAC720 supports up to 867Mbps. They are designed for small to medium enterprises, schools, hospitals, and retail stores. The access points support features like beamforming, band steering, Bonjour, and captive portal. They can also be managed as part of an "Ensemble" which allows centralized management of up to 10 access points without a separate wireless controller.
Now more than ever, today’s businesses require reliable network connectivity and access to corporate resources. Connections to and from business units, vendors and SOHOs are all equally important to keep the continuity when needed. Business runs all day, every day and even in off hours. Most companies run operations around the clock, seven days a week so it’s important to realize that to keep a solid business continuity strategy, redundancy technologies should be considered and/or implemented.
So, we need to keep things up and available all the time. This is sometimes referred to five nines (99.999) uptime. The small percentage of downtime is accounted for unforeseen incidents, or ‘scheduled maintenance’ and usually set to take place during times of least impact, like in the middle of the night, or on holiday weekends if planned. If this is not a part of your systems and network architecture it should be considered if you want to keep a high level of availability. Because things break and unforeseen events do take place, we need to evaluate the need for creating an architecture that is ‘highly available’, or up as much as possible, with failures foreseen ahead of time and the only downtime, is to do planned maintenance.
This document discusses setting up a redundant LAN network. It describes what a LAN network is and the importance of network redundancy. It then provides details on various methods for implementing redundancy, including creating VPNs, using redundancy protocols like HSRP and VRRP, basic routing, MPLS routing, access lists, NAT/PAT, and configuring redundant LAN connections. The document includes configuration examples and concludes that the project was a valuable learning experience for understanding real-world networking operations.
Detailed explanation of Basic router configurationsamreenghauri786
This document provides instructions on configuring basic settings on a Cisco router, including:
1) Configuring initial settings such as the device name, passwords, and banner.
2) Configuring two router interfaces including IP addresses, descriptions, and activating the interfaces.
3) Verifying the interface configurations using commands like show ip interface brief and show interfaces.
This document provides instructions for renting access to a rack of Cisco routers and switches to gain hands-on experience configuring Cisco devices. It describes the rack rental service which provides remote access to a pod containing 5 Cisco routers, 2 Cisco switches, and an ISDN simulator for $10/day. The document lists the various Cisco technologies that can be configured including switching, routing protocols, and WAN protocols. It then provides step-by-step instructions for an OSPF lab to configure OSPF routing.
How–To setup Wi-Fi Client Router Mode as [CPE] connect to [WISP AP] & Using E...Tũi Wichets
This document provides steps to configure an outdoor wireless access point in client router mode to connect to a wireless internet service provider's access point. It then describes how to use a broadband router connected to the access point to create a new subnet and extend the wireless network to additional devices. The steps include resetting the access point, selecting client router mode, scanning and connecting to the WISP's network, and configuring the broadband router's LAN and WAN settings to establish a new subnet for local network devices.
This document discusses various error codes related to TP-Link routers and methods for troubleshooting connection issues. Some common error codes seen include 651 on Windows 7 and 678 on Windows XP. The document provides steps to resolve errors such as confirming the ADSL connection, setting up a new PPPoE connection, updating driver files, booting in safe mode, modifying link speeds and duplex settings, and power cycling the modem and router. Specific error 52000 related to unable to connect to wireless is also addressed with solutions like checking security settings and manually assigning an IP address. Users experiencing TP-Link router errors are advised to contact the routersupport.ca website or toll free number for assistance.
This session will discuss WAN, branch and remote networking, including zero touch deployment, network security, simple and fast convergence for large scale IPSec deployments, seamless integration with cloud-based services, ADVPN, and others.
This document provides an overview and instructions for setting up the pfSense firewall software on Hacom hardware. It includes sections on introduction, setup and configuration, web administration, backup and restore, firmware updates, and maximum firewall states. The setup and configuration section describes connecting the firewall to the local network and internet, accessing the web-based administration interface, and going through an initial setup wizard to configure basic network and system settings.
In this slides deck, we gonna look into Wireless penetration testing requirements like hardware & software, Various IEEE standards. and also deep dive into WEP, WPA, WPA2 & its Security threats & Security best practices.
The AirLive RS-1200 is a multi-function security gateway that offers firewall, VPN, bandwidth management, content filtering, and other network security functions in one device. It has two WAN ports for load balancing or redundancy, and supports features like VPN, QoS bandwidth control, policy-based firewall, and virtual servers. The RS-1200 provides these comprehensive security functions for small offices or homes while being easy to configure and manage.
Marek discusses how his company Faelix uses MikroTik hardware and RouterOS at their network edges to route over 600k IPv4 and 30k IPv6 routes. While there were some initial issues, MikroTik has proven reliable and cost-effective. Marek then explains how Faelix implements firewalling with zero filter rules through a multi-step process. They use fail2ban to block brute force attacks, AMQP to share block lists across routers, and destination NAT misbehaving traffic. Most importantly, they leverage the "/ip route rule" feature to route blocked traffic to a separate routing table for easy isolation without complex firewall rules.
Keeping your rack cool with one "/IP route rule"Faelix Ltd
This document discusses how Faelix, an ISP, uses MikroTik hardware and RouterOS at their provider edge to route over 600k IPv4 routes and 30k IPv6 routes. They initially migrated from Quagga and BIRD on Linux servers to MikroTik due to its energy efficiency and affordable hardware. While there were some bugs experienced, MikroTik has proven reliable overall. The document then explains how Faelix is able to firewall traffic with zero filter rules using a single "/ip route rule" to mark and route traffic to a separate routing table based on address lists from fail2ban and AMQP. This allows blocking of attacking traffic at the provider edge across multiple data centers in a
This document provides instructions for setting up and configuring a WL-322 wireless broadband modem/router. It includes details on the key features of the device such as support for draft 802.11n wireless speeds up to 300Mbps and 4 Ethernet ports. The document guides the user through an initial setup process including connecting cables, logging into the device's web interface, and running through a configuration wizard. It also provides explanations and instructions for various device settings like wireless settings, security settings, and firewall settings.
The document discusses the startup process of a Cisco router. It describes how the router performs POST and loads the IOS image at startup. It then lists the interfaces found and their status before configuration. It walks through configuring global parameters such as the hostname, passwords, and IP settings. Finally it recaps how to access privileged EXEC mode, check configurations, and verify a router's initial startup status using show commands.
The document provides an overview of pfSense, an open source firewall and routing platform based on FreeBSD. It discusses the history and evolution of pfSense, hardware requirements, common deployment scenarios, and key features such as firewall rules, NAT, VPNs, traffic shaping, wireless access points, and high availability using CARP. The document also advertises a live demo of pfSense installation and configuration.
The document provides an overview of pfSense, an open source firewall and routing platform based on FreeBSD. It discusses the history and evolution of pfSense, hardware requirements, common deployment scenarios, and key features such as firewall rules, NAT, VPNs, traffic shaping, wireless access points, and high availability using CARP. The document also advertises a live demo of pfSense installation and configuration.
The document discusses the history and development of artificial intelligence over several decades. It outlines milestones in AI such as the creation of logic theories, machine learning algorithms, and neural networks. The document also explores current applications of AI and possibilities for the future of the technology.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise boosts blood flow and levels of neurotransmitters and endorphins which elevate and stabilize mood.
This document provides instructions for installing Ubuntu as a guest operating system in VirtualBox on a Windows or Mac host machine. It describes downloading and configuring VirtualBox, creating a new virtual machine, inserting the Ubuntu ISO installation file, installing Ubuntu in the virtual machine, and installing VirtualBox guest additions to enable features like shared folders. The overall process allows a user to run Ubuntu virtually without affecting their host operating system.
Flow Through Pipe: the analysis of fluid flow within pipesIndrajeet sahu
Flow Through Pipe: This topic covers the analysis of fluid flow within pipes, focusing on laminar and turbulent flow regimes, continuity equation, Bernoulli's equation, Darcy-Weisbach equation, head loss due to friction, and minor losses from fittings and bends. Understanding these principles is crucial for efficient pipe system design and analysis.
Sri Guru Hargobind Ji - Bandi Chor Guru.pdfBalvir Singh
Sri Guru Hargobind Ji (19 June 1595 - 3 March 1644) is revered as the Sixth Nanak.
• On 25 May 1606 Guru Arjan nominated his son Sri Hargobind Ji as his successor. Shortly
afterwards, Guru Arjan was arrested, tortured and killed by order of the Mogul Emperor
Jahangir.
• Guru Hargobind's succession ceremony took place on 24 June 1606. He was barely
eleven years old when he became 6th Guru.
• As ordered by Guru Arjan Dev Ji, he put on two swords, one indicated his spiritual
authority (PIRI) and the other, his temporal authority (MIRI). He thus for the first time
initiated military tradition in the Sikh faith to resist religious persecution, protect
people’s freedom and independence to practice religion by choice. He transformed
Sikhs to be Saints and Soldier.
• He had a long tenure as Guru, lasting 37 years, 9 months and 3 days
Blood finder application project report (1).pdfKamal Acharya
Blood Finder is an emergency time app where a user can search for the blood banks as
well as the registered blood donors around Mumbai. This application also provide an
opportunity for the user of this application to become a registered donor for this user have
to enroll for the donor request from the application itself. If the admin wish to make user
a registered donor, with some of the formalities with the organization it can be done.
Specialization of this application is that the user will not have to register on sign-in for
searching the blood banks and blood donors it can be just done by installing the
application to the mobile.
The purpose of making this application is to save the user’s time for searching blood of
needed blood group during the time of the emergency.
This is an android application developed in Java and XML with the connectivity of
SQLite database. This application will provide most of basic functionality required for an
emergency time application. All the details of Blood banks and Blood donors are stored
in the database i.e. SQLite.
This application allowed the user to get all the information regarding blood banks and
blood donors such as Name, Number, Address, Blood Group, rather than searching it on
the different websites and wasting the precious time. This application is effective and
user friendly.
Impartiality as per ISO /IEC 17025:2017 StandardMuhammadJazib15
This document provides basic guidelines for imparitallity requirement of ISO 17025. It defines in detial how it is met and wiudhwdih jdhsjdhwudjwkdbjwkdddddddddddkkkkkkkkkkkkkkkkkkkkkkkwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwioiiiiiiiiiiiii uwwwwwwwwwwwwwwwwhe wiqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq gbbbbbbbbbbbbb owdjjjjjjjjjjjjjjjjjjjj widhi owqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq uwdhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhwqiiiiiiiiiiiiiiiiiiiiiiiiiiiiw0pooooojjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj whhhhhhhhhhh wheeeeeeee wihieiiiiii wihe
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A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...DharmaBanothu
The Network on Chip (NoC) has emerged as an effective
solution for intercommunication infrastructure within System on
Chip (SoC) designs, overcoming the limitations of traditional
methods that face significant bottlenecks. However, the complexity
of NoC design presents numerous challenges related to
performance metrics such as scalability, latency, power
consumption, and signal integrity. This project addresses the
issues within the router's memory unit and proposes an enhanced
memory structure. To achieve efficient data transfer, FIFO buffers
are implemented in distributed RAM and virtual channels for
FPGA-based NoC. The project introduces advanced FIFO-based
memory units within the NoC router, assessing their performance
in a Bi-directional NoC (Bi-NoC) configuration. The primary
objective is to reduce the router's workload while enhancing the
FIFO internal structure. To further improve data transfer speed,
a Bi-NoC with a self-configurable intercommunication channel is
suggested. Simulation and synthesis results demonstrate
guaranteed throughput, predictable latency, and equitable
network access, showing significant improvement over previous
designs
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
CCNA Particular Book .pdf
1.
2. CCNAx 200-120 | Practical Book
2
To
My Girl that always supports me,,, Loving You My Darling
Bassem
3. CCNAx 200-120 | Practical Book
3
About Author:-
Bassem Hamed is a Network and Security Engineer. He began to build his Knowledge
and Experience in Network from more than 5 years ago.
He is Interested in information Security and Data Center Field .
Bassem worked in many Companies with Different Positions, but he loves Training.
He has Authored books in Microsoft “Active Directory and Infrastructure 2008 “and
in Cisco “CCNAx 200-120 Full and Practical Books”
Contacts :-
basem.cloud@gmail.com
/basemhamed.13
/Pasemhamed
01001582348
45. CCNAx 200-120 | Practical Book
45
ًّٔؼ ْػٍطا
Test
دا ًٌٍطغ
NAT
ِال
: زظح
-
اٌـ ـثيؼح ُ٘فا ْٛذى َالس
Service
اٌٙي ً٘ٚ , اساي ػاٍِح اٙإِؼ ػايش اٌٍي
Port Number
الٚ
أل
–
اٌـ زسة ػٍي إلتيرسذد داٚ
Layer
٘ي ً٘ٚ , ٗفي ٌٗضغا ٘يا اٌٍي
TCP or UDP
46. CCNAx 200-120 | Practical Book
46
NAT - Network Address Translation
اٌـ ِٓ يٛتيس ٗٔا ٗظيفرٚ
Private IP
ٌٍـ
Public IP
في ْػٍطا ؟ يٛتٕس ٌٗي
Policy
ًو في
اٌـ
ISP
يٛترم
Deny any Request from any Private IP
اٌـ
NAT
ٌٗي
3
: اعٛٔأ
-
Static One Privato to One Public
Dymanic Many to Many
PAT One to All " The Difference in Port Number "
Static NAT
ػايش
PC 1
ًّيؼ ييدي ٌّا
Ping
ػٍي
PC0
ـزيك ٓػ ًّيؼ
Public IP
47. CCNAx 200-120 | Practical Book
47
ٕ٘ىرة ٖػٍّٕا اٌٍي ِٓ ٔرأوذ ْػٍطا
Command
ّٗاس
BUGs-1#debug ip nat
Dynamic NAT
اٌـ اٙفي ٔسذد َالس
Range
اٌـ تراع
Private
اٌـ ْوّاٚ
Pool
اٌـ ٗتراػ
Public
اٌـ ذسذيذ ِغ ـثؼا
Inside
and Outside
48. CCNAx 200-120 | Practical Book
48
اٌـ ًّٔؼ ْػٍطا
PAT
–
اٌـ ٔفس
Command
ػٍي دٚتٕش تس
ٗ
Overload
49. CCNAx 200-120 | Practical Book
49
Router Service
DHCP
سعٛتي ٗٔا ٗظيفرٚ
Configuration
تطزيمح
Automatic
شجٙاألخ ًو ػٍي
اسرثٕي ػايش ٌٛ
IP
سػصِٛير ٗٔا ِٓؼي
–
ػحِّٛد ٚا
IP's
52. CCNAx 200-120 | Practical Book
52
NTP _ Network Time Protocol
R#Show Clock
*0:19:27.445 UTC Mon Mar 1 1993
53. CCNAx 200-120 | Practical Book
53
Router(config)#ntp server 10.0.0.10
Router(config)#ntp authentication-key 1 md5 basem
Router(config)#ntp update-calendar
Router(config)#ntp trusted-key 1
Router(config)#do sh cloock
*5:27:33.262 UTC Sun Nov 16 2014
Router#show ntp status
Router#debug ntp packets
54. CCNAx 200-120 | Practical Book
54
MOTD
Message of the Day
ًّٔؼ ِا تؼذ
Reload
: وآلذي اٌّسح ٕ٘اللي
-
Router(config)#banner motd ?
LINE c banner-text c, where 'c' is a delimiting character
Router(config)#banner motd #wlecome in CCNAx Book#
Router(config)#do wr
Building configuration...
[OK]
Router(config)#do reload
66. CCNAx 200-120 | Practical Book
66
ًّتؼ َٛسٕم
Initial Configuration
اٌـ ػٍي
Router
Install SolarWindsTFTPServer to Back up your Configuration on PC
اٌــ ٔىرة وذا تؼذٚ
Commands
دي
اٌــ
IP
اٌــ تراع دا
Loopback
Root
-
TFTP
C:
Then Open
67. CCNAx 200-120 | Practical Book
67
Analysis and Monitor the Traffic
ًّٕ٘ؼ
R.Click
اٌــ ػٍي
Link
اٌــ ٓتي ًاغٚ اٌٍي
Two Routers
ٔخرارٚ
Start Capturing
R1(config)#enable password cisco
R1(config)#username basem password cisco
R1(config)#line vty 0 3
R1(config-line)#login local
R1(config-line)#password 123
R1(config)#interface fastEthernet 0/0
R1(config-if)#no shut
R1(config-if)#ip add 40.40.40.1 255.255.255.252
70. CCNAx 200-120 | Practical Book
70
تإسرخذا اخٛاٌخط ٔفس ًّٔؼ
اٌــ َ
Wireshark
َٕ٘سرخذ دي ٌٗاٌسا فيٚ
Analysis for SSH Packets
The name for the keys will be: R1.BUGs.com
Choose the size of the key modulus in the range of 360 to 2048 for your
General Purpose Keys. Choosing a key modulus greater than 512 may take
a few minutes
.
How many bits in the modulus [512]: 1024
%
Generating 1024 bit RSA keys ...[OK
]
R1(config)#line vty 0 4
R1(config-line)#login local
R1(config-line)#password cisco
R1(config-line)#transport input ssh
R1#ssh
؟
-
c Select encryption algorithm
-
l Log in using this user name
-
o Specify options
-
p Connect to this port
WORD IP address or hostname of a remote system
R1#ssh -l basem 40.40.40.2
Password: