The document describes how to configure Ubiquiti NanoStation M devices to operate as wireless access points and in a wireless distribution system (WDS) network. Key steps include connecting the devices via Ethernet and power over Ethernet, accessing their web interfaces using the default IP, configuring their wireless settings including SSID and security, and adding WDS peer MAC addresses to enable wireless backhaul between access points. Instructions are also provided for monitoring connected wireless clients and testing connection speed and latency between devices.
This document provides instructions for basic configuration of Huawei routers, including commands to display device information, configure interfaces and IP addresses, set the host name and password, enable routing protocols like RIP and OSPF, and configure static and dynamic routing. It also provides examples of extended access list configuration and address translation. Additional links are included for VPN configuration, PPPOE client setup, and information on purchasing Huawei networking equipment from a distributor.
This document provides an overview of Cambium Networks, a wireless networking equipment provider. Some key points:
- Cambium Networks offers point-to-point and point-to-multipoint wireless solutions for broadband access, backhaul, and other applications.
- The company has over 220 employees, has deployed over 3.5 million modules in over 150 countries, and has over 4,000 networks and 2,000 partners globally.
- Their product portfolio includes PTP, PMP, and licensed microwave solutions across multiple frequency bands with throughput from 14 Mbps to 368 Mbps and range from 6 miles non-line-of-sight up to 155 miles line-of-sight.
The document describes an IEC104 Gateway device that allows connection of up to eight IEC 60870-5-101 telecontrol substations to modern IEC 60870-5-104 control systems, providing protocol conversion between the two. It has multiple serial interfaces and acts as a master to the substations while as a slave to the control system. It performs time stamping and field length adaptation between the protocols. Models include options for 2, 4, or 8 serial interfaces.
This document provides installation guidelines for the XMC-5D ODU and describes several installation scenarios for the STC Aspiration project using new module dual-polarized antennas or existing UHP antennas. The scenarios include direct mounting or separate mounting of the XMC-5D ODU, and involve configurations such as 2+0, 2+SD, 4+0, 4+SD, 8+0, and 8+SD with components like the flat OMT, flange adapter, and dual coupler. Polarization rules and cascade connections between ISM8 boards are also outlined.
Overview of the upcoming 802.11ac standard and what to expect from wave 1 and wave 2 products.
Customer expectations vs. the real features which are going to be available in "wave 1" and "wave 2" products. To avoid the unnecessary frustration...
PPP is a protocol for point-to-point connections that defines how two devices can establish a link and exchange data. It uses byte stuffing to allow data transparency and defines the format of frames exchanged. PPP uses three protocols - LCP for link establishment and termination, authentication protocols like PAP and CHAP for verifying identities, and NCP like IPCP to encapsulate network layer data for transmission.
The document provides an overview of traditional campus network designs and introduces some concepts for campus network design. It discusses traditional router and hub campus designs and moves to newer designs using virtual LAN (VLAN) technologies and multilayer switching. The key concepts covered include the access, distribution and core layers, switch blocks, core blocks, and considerations around sizing and redundancy in campus network designs.
This document provides instructions for basic configuration of Huawei routers, including commands to display device information, configure interfaces and IP addresses, set the host name and password, enable routing protocols like RIP and OSPF, and configure static and dynamic routing. It also provides examples of extended access list configuration and address translation. Additional links are included for VPN configuration, PPPOE client setup, and information on purchasing Huawei networking equipment from a distributor.
This document provides an overview of Cambium Networks, a wireless networking equipment provider. Some key points:
- Cambium Networks offers point-to-point and point-to-multipoint wireless solutions for broadband access, backhaul, and other applications.
- The company has over 220 employees, has deployed over 3.5 million modules in over 150 countries, and has over 4,000 networks and 2,000 partners globally.
- Their product portfolio includes PTP, PMP, and licensed microwave solutions across multiple frequency bands with throughput from 14 Mbps to 368 Mbps and range from 6 miles non-line-of-sight up to 155 miles line-of-sight.
The document describes an IEC104 Gateway device that allows connection of up to eight IEC 60870-5-101 telecontrol substations to modern IEC 60870-5-104 control systems, providing protocol conversion between the two. It has multiple serial interfaces and acts as a master to the substations while as a slave to the control system. It performs time stamping and field length adaptation between the protocols. Models include options for 2, 4, or 8 serial interfaces.
This document provides installation guidelines for the XMC-5D ODU and describes several installation scenarios for the STC Aspiration project using new module dual-polarized antennas or existing UHP antennas. The scenarios include direct mounting or separate mounting of the XMC-5D ODU, and involve configurations such as 2+0, 2+SD, 4+0, 4+SD, 8+0, and 8+SD with components like the flat OMT, flange adapter, and dual coupler. Polarization rules and cascade connections between ISM8 boards are also outlined.
Overview of the upcoming 802.11ac standard and what to expect from wave 1 and wave 2 products.
Customer expectations vs. the real features which are going to be available in "wave 1" and "wave 2" products. To avoid the unnecessary frustration...
PPP is a protocol for point-to-point connections that defines how two devices can establish a link and exchange data. It uses byte stuffing to allow data transparency and defines the format of frames exchanged. PPP uses three protocols - LCP for link establishment and termination, authentication protocols like PAP and CHAP for verifying identities, and NCP like IPCP to encapsulate network layer data for transmission.
The document provides an overview of traditional campus network designs and introduces some concepts for campus network design. It discusses traditional router and hub campus designs and moves to newer designs using virtual LAN (VLAN) technologies and multilayer switching. The key concepts covered include the access, distribution and core layers, switch blocks, core blocks, and considerations around sizing and redundancy in campus network designs.
Hub4Tech.com provides online Skill Test, Tutorial, Jobs.The 200-120 CCNA exam is the composite exam associated with the CCNA Routing and Switching certification. Candidates can prepare for this exam by taking the Interconnecting Cisco Networking Devices Part 1 (ICND1) v2.0 and the Interconnecting Cisco Networking Devices Part 2 (ICND2) v2.0 courses.
This document discusses Mobile IP, which allows mobile devices to change their point of attachment between different networks while maintaining ongoing connections. It describes the key entities in Mobile IP including the Mobile Node, Home Agent, Foreign Agent, and Correspondent Node. The operations of Mobile IP are summarized, including agent discovery, registration processes, encapsulation and decapsulation of packets, and the tables maintained on routers. Problems with Mobile IP and its applications are also briefly mentioned.
The document discusses Multi-access Edge Computing (MEC), which extends cloud computing capabilities to the edge of the network. MEC provides ultra-low latency and high bandwidth connectivity. It enables new applications like augmented reality, connected vehicles, and IoT analytics. MEC deployments can be flexible and scalable to different locations. The document outlines several example MEC applications including edge video orchestration, video analytics, augmented reality, and supporting connected vehicles. It also discusses the ETSI MEC phase 1 work focusing on application enablement and APIs.
The document discusses Layer 2 VPN over MPLS, including concepts of Virtual Private Wire Service (VPWS) and Virtual Private LAN Service (VPLS). It covers characteristics of Layer 3 and Layer 2 VPNs and concepts of L2 VPN signaling using protocols like LDP and BGP. The document also provides examples of encapsulation and data flow for Ethernet over MPLS (EoMPLS) and Frame Relay over MPLS (FRoMPLS) L2 VPN services.
This document provides a comparison of commands between Cisco and Huawei routers. It lists Cisco commands along with their equivalent Huawei commands. For example, the Cisco command "configure terminal" is equivalent to the Huawei command "system". It also provides examples of basic Huawei configuration commands like setting the device name, viewing the configuration, and configuring an interface.
The document summarizes 6LoWPAN, an open IoT networking protocol. 6LoWPAN allows IPv6 to be used over low-power wireless personal area networks by adapting it to their limitations through header compression and fragmentation. It is specified by the IETF to make "things" Internet-aware using open standards rather than proprietary solutions. The document discusses the Linux-wpan project which implements 6LoWPAN and IEEE 802.15.4 support in the Linux kernel. Future work includes improving support for additional hardware and implementing more of the 6LoWPAN compression standards.
This document provides an overview of IPv4, ARP, and ICMP. It describes IPv4 addressing including classful addressing using classes A-E, classless addressing using CIDR notation, and special addresses. It also covers ARP including its operation, format, cache, and applications like proxy ARP and ARP spoofing. ICMP is introduced including its operation, format, types of messages for error reporting and querying, and tools. Hands-on examples of ARP requests, replies, probes and gratuitous ARP are also provided.
This document provides an introduction to IPv6, including an overview of its key features and differences from IPv4. It discusses how IPv6 was developed to address the exhaustion of IPv4 address space and larger routing tables. The summary highlights that IPv6 features a 128-bit address space, stateless and stateful address configuration, built-in security through mandatory IPsec, and more efficient packet routing. Transitioning to IPv6 aims to future-proof internet protocols as network usage grows exponentially.
Dynamic routing protocols are used to automatically discover remote networks, maintain up-to-date routing information, and choose the best path to destination networks. There are two main types - interior gateway protocols (IGPs) like RIP, OSPF, and EIGRP that are used within an autonomous system, and exterior protocols like BGP that route between autonomous systems. IGPs use metrics like hop count or bandwidth to determine the best path. OSPF is a link-state protocol that floods link information, while EIGRP uses DUAL algorithm and maintains topology tables for fast convergence.
One of the most basic networking courses is provided by Cisco Systems via the Cisco Networking Academy.
The academy provides a comprehensive program allowing students to get started in information technology and have multiple certifications.
Cisco created academies in 9,000 learning institutions spread across more than 170 countries that offer the Cisco Networking Academy curriculum.
The Associate level of Cisco Certifications can begin directly with CCNA for network installation, operations and troubleshooting or CCDA for network design. Think of the Associate Level as the foundation level of networking certification.
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Cisco CCNA- How to Configure Multi-Layer SwitchHamed Moghaddam
Cisco CCNA Training/Exam Tips that are helpful for your Certification Exam!
To be Cisco Certified please Check out:
http://asmed.com/information-technology-it/
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.
This document outlines 107 labs for networking fundamentals, including configuration, verification, and troubleshooting of topics like IP addressing, routing protocols, switching, VLANs, ACLs, NAT, DHCP, SNMP, device security, wireless access points, and more. Each lab has a section for configuration and verification. The document provides a table of contents to help navigate the various sections and labs.
VXLAN Design and Deployment discusses considerations for deploying VXLAN in a data center fabric. It covers why VXLAN is used to create overlay networks, VXLAN fundamentals like encapsulation and tunneling, and important factors for the underlay network like ensuring sufficient MTU for the VXLAN overhead, using point-to-point interfaces and protocols like OSPF or IS-IS for routing, enabling IP multicast, and deploying iBGP with a route reflector to distribute VTEP reachability. The document also discusses control plane protocols, evolution of VXLAN, and hardware support on Cisco platforms.
This document summarizes information about wireless sensor networks, including 6LoWPAN and LPWAN technologies. 6LoWPAN allows sensors to connect to the internet using IPv6 over low-power wireless personal area networks. It supports mesh networking and standard routing protocols. LPWAN technologies like Sigfox and LoRaWAN enable long range connectivity for sensors using low-power transmissions over licensed frequency bands. They have limitations in throughput but allow direct communication between sensors and cloud servers over public networks without the need for gateways. The presenter works for CETIC, a research center that investigates solutions for wireless sensor networks and participates in defining 6LoWPAN standards.
This document provides an overview of MikroTik and its networking products. MikroTik offers routing and wireless equipment ranging from consumer devices to carrier-grade solutions. It has over 19 years of experience and millions of installations worldwide. MikroTik's RouterOS software provides routing, firewall, wireless access point, VPN, and other networking features through an easy-to-use interface. The company also organizes an annual user conference called MUM to bring together the MikroTik community.
Hub4Tech.com provides online Skill Test, Tutorial, Jobs.The 200-120 CCNA exam is the composite exam associated with the CCNA Routing and Switching certification. Candidates can prepare for this exam by taking the Interconnecting Cisco Networking Devices Part 1 (ICND1) v2.0 and the Interconnecting Cisco Networking Devices Part 2 (ICND2) v2.0 courses.
This document discusses Mobile IP, which allows mobile devices to change their point of attachment between different networks while maintaining ongoing connections. It describes the key entities in Mobile IP including the Mobile Node, Home Agent, Foreign Agent, and Correspondent Node. The operations of Mobile IP are summarized, including agent discovery, registration processes, encapsulation and decapsulation of packets, and the tables maintained on routers. Problems with Mobile IP and its applications are also briefly mentioned.
The document discusses Multi-access Edge Computing (MEC), which extends cloud computing capabilities to the edge of the network. MEC provides ultra-low latency and high bandwidth connectivity. It enables new applications like augmented reality, connected vehicles, and IoT analytics. MEC deployments can be flexible and scalable to different locations. The document outlines several example MEC applications including edge video orchestration, video analytics, augmented reality, and supporting connected vehicles. It also discusses the ETSI MEC phase 1 work focusing on application enablement and APIs.
The document discusses Layer 2 VPN over MPLS, including concepts of Virtual Private Wire Service (VPWS) and Virtual Private LAN Service (VPLS). It covers characteristics of Layer 3 and Layer 2 VPNs and concepts of L2 VPN signaling using protocols like LDP and BGP. The document also provides examples of encapsulation and data flow for Ethernet over MPLS (EoMPLS) and Frame Relay over MPLS (FRoMPLS) L2 VPN services.
This document provides a comparison of commands between Cisco and Huawei routers. It lists Cisco commands along with their equivalent Huawei commands. For example, the Cisco command "configure terminal" is equivalent to the Huawei command "system". It also provides examples of basic Huawei configuration commands like setting the device name, viewing the configuration, and configuring an interface.
The document summarizes 6LoWPAN, an open IoT networking protocol. 6LoWPAN allows IPv6 to be used over low-power wireless personal area networks by adapting it to their limitations through header compression and fragmentation. It is specified by the IETF to make "things" Internet-aware using open standards rather than proprietary solutions. The document discusses the Linux-wpan project which implements 6LoWPAN and IEEE 802.15.4 support in the Linux kernel. Future work includes improving support for additional hardware and implementing more of the 6LoWPAN compression standards.
This document provides an overview of IPv4, ARP, and ICMP. It describes IPv4 addressing including classful addressing using classes A-E, classless addressing using CIDR notation, and special addresses. It also covers ARP including its operation, format, cache, and applications like proxy ARP and ARP spoofing. ICMP is introduced including its operation, format, types of messages for error reporting and querying, and tools. Hands-on examples of ARP requests, replies, probes and gratuitous ARP are also provided.
This document provides an introduction to IPv6, including an overview of its key features and differences from IPv4. It discusses how IPv6 was developed to address the exhaustion of IPv4 address space and larger routing tables. The summary highlights that IPv6 features a 128-bit address space, stateless and stateful address configuration, built-in security through mandatory IPsec, and more efficient packet routing. Transitioning to IPv6 aims to future-proof internet protocols as network usage grows exponentially.
Dynamic routing protocols are used to automatically discover remote networks, maintain up-to-date routing information, and choose the best path to destination networks. There are two main types - interior gateway protocols (IGPs) like RIP, OSPF, and EIGRP that are used within an autonomous system, and exterior protocols like BGP that route between autonomous systems. IGPs use metrics like hop count or bandwidth to determine the best path. OSPF is a link-state protocol that floods link information, while EIGRP uses DUAL algorithm and maintains topology tables for fast convergence.
One of the most basic networking courses is provided by Cisco Systems via the Cisco Networking Academy.
The academy provides a comprehensive program allowing students to get started in information technology and have multiple certifications.
Cisco created academies in 9,000 learning institutions spread across more than 170 countries that offer the Cisco Networking Academy curriculum.
The Associate level of Cisco Certifications can begin directly with CCNA for network installation, operations and troubleshooting or CCDA for network design. Think of the Associate Level as the foundation level of networking certification.
Find me on:
AFCIT
http://www.afcit.xyz
YouTube
https://www.youtube.com/channel/UCuewOYbBXH5gwhfOrQOZOdw
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Academia
https://www.academia.edu/
Google Scholar
https://scholar.google.com.eg/citations?user=r07tjocAAAAJ&hl=en
Mendelay
https://www.mendeley.com/profiles/ahmed-gad12/
ORCID
https://orcid.org/0000-0003-1978-8574
StackOverFlow
http://stackoverflow.com/users/5426539/ahmed-gad
Twitter
https://twitter.com/ahmedfgad
Facebook
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Pinterest
https://www.pinterest.com/ahmedfgad/
Cisco CCNA- How to Configure Multi-Layer SwitchHamed Moghaddam
Cisco CCNA Training/Exam Tips that are helpful for your Certification Exam!
To be Cisco Certified please Check out:
http://asmed.com/information-technology-it/
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.
This document outlines 107 labs for networking fundamentals, including configuration, verification, and troubleshooting of topics like IP addressing, routing protocols, switching, VLANs, ACLs, NAT, DHCP, SNMP, device security, wireless access points, and more. Each lab has a section for configuration and verification. The document provides a table of contents to help navigate the various sections and labs.
VXLAN Design and Deployment discusses considerations for deploying VXLAN in a data center fabric. It covers why VXLAN is used to create overlay networks, VXLAN fundamentals like encapsulation and tunneling, and important factors for the underlay network like ensuring sufficient MTU for the VXLAN overhead, using point-to-point interfaces and protocols like OSPF or IS-IS for routing, enabling IP multicast, and deploying iBGP with a route reflector to distribute VTEP reachability. The document also discusses control plane protocols, evolution of VXLAN, and hardware support on Cisco platforms.
This document summarizes information about wireless sensor networks, including 6LoWPAN and LPWAN technologies. 6LoWPAN allows sensors to connect to the internet using IPv6 over low-power wireless personal area networks. It supports mesh networking and standard routing protocols. LPWAN technologies like Sigfox and LoRaWAN enable long range connectivity for sensors using low-power transmissions over licensed frequency bands. They have limitations in throughput but allow direct communication between sensors and cloud servers over public networks without the need for gateways. The presenter works for CETIC, a research center that investigates solutions for wireless sensor networks and participates in defining 6LoWPAN standards.
This document provides an overview of MikroTik and its networking products. MikroTik offers routing and wireless equipment ranging from consumer devices to carrier-grade solutions. It has over 19 years of experience and millions of installations worldwide. MikroTik's RouterOS software provides routing, firewall, wireless access point, VPN, and other networking features through an easy-to-use interface. The company also organizes an annual user conference called MUM to bring together the MikroTik community.
The document provides instructions for configuring DHCP on a Nano Station by connecting it to a laptop or PC, setting the IP address to 192.168.1.20, and logging in with username "ubnt" and password "ubnt". It then describes configuring the wireless network with SSID "CentralCraft" and password "central-craft123", and the LAN interface with IP 192.168.1.26. It also enables the DHCP server to assign IPs from 192.168.1.27 to 192.168.1.30 to connected clients.
Menhubungkan jaringan LAN Sekolah Tinggi Kesehatan Karsa Husada Garut dengan internet melalui infrastruktur RadNet menggunakan perangkat Nanostation Loco M5. Tujuannya adalah memberikan akses internet bagi mahasiswa dan civitas akademik untuk keperluan akademik. Prosesnya meliputi analisis, perancangan, penerapan dan pengujian dengan memasang Nanostation Loco M5 di luar ruangan, mengonfigurasinya, dan menghubungk
The document provides instructions for setting up web blocking on an OpenWRT router using DNS redirection or host files. It involves:
1) Connecting via SSH and editing the /etc/persistent/rc.poststart file to add redirection commands
2) Editing the firewall and DNSmasq configuration files to redirect DNS requests to the local router for blocking at the DNS level
3) Rebooting the router to apply the changes and then testing blocked domains.
The document is a CV for Yosafat Ari Primana. It summarizes his personal and contact information, education history including a bachelor's degree in informatics engineering from STMIK Pelita Nusantara, skills in areas like PC and network troubleshooting, work experience including roles at his university, and involvement in student organizations. His objective is to work as an IT professional specializing in networking based on Cisco technologies.
This summary provides an overview of Muhammad Waqas Talib's professional experience in information technology and networks over the past 9.5 years. He has worked in various roles for several companies, including as a system and network engineer, IT officer, senior engineer, and assistant manager of IT. His experience includes setting up IT infrastructure, help desk support, budgeting, and project management. He is highly motivated and has strong communication and technical skills.
This document provides specifications for Ubiquiti's NanoStation M and NanoStation Loco M compact, high-power 2x2 MIMO AirMax TDMA stations. The stations feature integrated antennas, compact and versatile designs, integrated AirMax technology, and are available in various frequency models. They are suitable for use as clients in point-to-multipoint networks or for creating point-to-point links, and their low cost and small form factor make them well-suited for different applications.
This document is the user guide for Ubiquiti Networks' airFiber AF5 and AF5U 5 GHz point-to-point wireless bridges. It provides an overview of the product hardware and interfaces, instructions for installation including mounting, alignment and configuration, and details on using the airFiber configuration interface to set up wireless, network, and system settings. The guide contains information on planning wireless links, hardware requirements, and specifications for the airFiber radios.
Ubiquiti Networks provides affordable, high-quality networking equipment from the United States, including broadband products like AirMAX, EdgeMax, AirFibre, AirVision, Unifi, and Mfi. Founded in 2005, Ubiquiti Networks has experienced growing annual turnover and positive user feedback, with customers worldwide becoming importers and distributors of its products. As an importer and distributor of leading networking equipment worldwide, Ubiquiti offers a range of broadband products.
The document summarizes information about the Ubiquiti Training Academy. It provides students around the world the opportunity to gain hands-on experience learning about Ubiquiti products and technologies through instructor-led classes held worldwide. The first offering is the Ubiquiti airMAX Certified course and exam, with plans to develop additional courses to support other product lines. More information can be found on the list of course offerings, upcoming dates and locations, and authorized training partners.
This document discusses point to point microwave transmission. It describes the basic modules of microwave radio terminals including digital modems, RF units, and passive parabolic antennas. It also covers microwave radio configurations, applications, advantages, planning aspects like network architecture, frequency bands, and propagation effects. Key factors in microwave link engineering like link budgets, reliability predictions, and interference analysis are summarized.
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.
The WL-5460AP v2 is an 802.11g wireless access point with 2 LAN ports and 7 operation modes including AP, bridge, client, and repeater modes. It supports WEP, WPA, and WPA2 encryption as well as wireless client isolation. The access point has adjustable transmit power levels, ACK timeout, and other security features for both home and office use.
This document discusses VSAT, VoIP, and shared internet access. It provides details on VSAT specifications and applications including receive-only and transmit/receive uses. VoIP technologies like softphones, gateways, and codecs are explained. The concept of a shared access network is introduced where a satellite bandwidth is shared between multiple users like a neighborhood network to reduce costs. Wireless options for sharing a high-speed 11Mbps connection are also described.
The XLINK-PW5G is a 5GHz wireless TDMA device that functions as a pre-WiMAX wireless bridge. It can connect over distances of up to 50km at speeds of up to 40Mbps. It has an IP68 rated enclosure to protect against dust and water. The device uses proprietary 5GHz OFDM radio technology and has various security, management, and monitoring features accessible via a web interface.
The NexAira Nexconnect Router broadcasts a Wi-Fi signal so that multiple users can benefit from a single cellular AirCard. You can also use the Ethernet ports on the router to connect multiple computers or devices together. Take a Wi-Fi hotspot with you, Ideal for portable situations : RV or Command Centers, Boats, Move from location to location, Backup communications for office…
New 3G Industrial Cellular Router from R&S TopexBogdan Calin, PMP
This document summarizes the features of the Topex Bytton ICR industrial cellular router. It provides high-speed data transfer over 3G+ networks, supports dual SIM cards, remote monitoring and control, and rugged housing suitable for extreme environments. Key features include HSPA+ speeds up to 42 Mbps, wireless and Ethernet interfaces, VPN connectivity, and support for industrial applications like telemetry.
1. Wireless LAN (WLAN) technology is standardized by IEEE 802.11 and provides wireless connectivity within a range of about 300 feet.
2. The IEEE 802.11b standard from 1999 increased speeds to 11Mbps and became widely adopted for WLAN use cases like mobile computing with notebooks, PDAs, and tablet PCs.
3. Common components of a basic WLAN include a wireless network card or built-in wireless connectivity in devices, an access point connected to a wired network, and configuration/management software.
The ST24AP5N is a ceiling-mounted, high-power wireless access point that provides WiFi network coverage. It supports wireless standards including 802.11n, 802.11b, and 802.11g, with a maximum transmission rate of 300Mbps. The access point has features such as an auto-negotiating LAN port, Power over Ethernet support, a web interface for management, and security protocols including WEP, WPA, and WPA2. It is designed for use in environments from 0 to 40 degrees Celsius.
This document proposes a method for link virtualization on the Xen virtualization platform using Single Root I/O Virtualization (SR-IOV). It discusses using SR-IOV to minimize overhead by performing encapsulation/decapsulation and packet filtering in hardware. It also describes using MAC-in-UDP tunneling with a virtual network ID to isolate networks and a vARP protocol to map between virtual and physical MAC addresses. The document evaluates the proposed method's ability to guarantee bandwidth isolation and provides performance results for both weight-based and bandwidth-based bandwidth control approaches.
The document describes the Netaxcess 3G Mobile VPN Mobile Gateway. It has multiple WAN connections including USB and ExpressCard slots for cellular modems, an Ethernet WAN port, and an RS-232 port for dial-up. It provides secure VPN access with support for IPSec, L2TP, and PPTP along with wireless LAN and wired LAN connections. The gateway offers features like QoS, bandwidth management, firewall, VPN passthrough, and remote management via a web UI. It is designed for applications requiring secure site-to-site or remote user VPN connectivity.
The ENS202 is an outdoor long range wireless 11N access point and client bridge that provides wireless connectivity over long distances. It uses an 8dBi directional antenna with dual polarization to extend wireless range. The ruggedized casing allows for use in harsh outdoor environments. It supports multiple operation modes and security features to enable scalable wireless network deployment and management.
The EL-500 is an outdoor wireless access point/router/bridge that operates on multiple frequency bands and widths. It provides wireless connectivity up to 2 kilometers and supports common wireless networking protocols, security, and management features through a web GUI interface. The device is housed in an environmentally hardened case and is powered by Power over Ethernet, making it suitable for outdoor deployment in various climates.
Acme Packet Presentation Materials for VUC June 18th 2010Michael Graves
1) The document discusses Acme Packet's enterprise session border controller (SBC) solutions which control four IP network borders, including SIP trunking, private networks, public internet, and hosted services.
2) It provides an overview of Acme Packet's SBC product portfolio including the Net-Net product family and their session capacity, throughput, and features for securing SIP trunking and enabling interoperability.
3) The SBC helps secure SIP trunking by acting as an application layer gateway, providing dynamic port control, full SIP firewalling, and DDOS protection to establish a "defense in depth" security model for SIP trunk traffic.
Using a set of Network Critical Success Factors (NCSFs) - things network operators need to get right to run a good network - I then use them to evaluate IPv4 Network Address Translation.
I then look at the fundamental nature of IPv6 (and IPv4), and how it can better suite the two different application communications architectures - client-server and peer-to-peer.
Finally, I describe how some of the perceived benefits of NAT can be achieved with IPv6 without performing address translation.
This is an updated version of my AusNOG 2016 presentation on the same topic.
Similar to Setup NanoStation M2 (NSM2) in AP WDS mode (Access Point with WDS) for Wi-Fi link 4-6 KM (20)
The document provides instructions for configuring three Ubiquiti EdgeRouter devices (R1, R2, R3) with OSPF routing. It describes setting the IP addresses and OSPF parameters for each router, including their router IDs, networks, and areas. It confirms the OSPF configuration is working by showing R1 has learned the route to network 10.0.60.0/24 through R2 and can ping and trace route to R3 on that network. It also lists some common OSPF commands for viewing routes, neighbors, and interface information.
MTCNA Training outline, Certified Network Associate (MTCNA)Tũi Wichets
This document outlines the training objectives, structure, and modules of a 4-day MikroTik Certified Network Associate (MTCNA) course. The course introduces students to RouterOS software and RouterBoard hardware, and teaches them how to configure a MikroTik router, provide basic network services, and perform basic troubleshooting. It is aimed at network engineers and technicians and assumes knowledge of TCP/IP and subnetting. The course consists of 8 modules covering topics like routing, bridging, wireless networking, firewalls, and VPN tunnels, with each module concluding with hands-on labs to reinforce the material.
MTCWE Training outline, Course prerequisites – MTCNA certificateTũi Wichets
This document outlines a training course on MikroTik wireless technologies. It covers topics such as wireless installations, standards, tools, troubleshooting, advanced settings, 802.11n, security, WDS, mesh, bridging, and the Nstreme and Nv2 protocols. Each topic includes objectives and hands-on labs for skills application. The course requires an MTCNA certificate as a prerequisite.
MTCRE Training outline, Course prerequisites – MTCNA certificateTũi Wichets
This document outlines a training course on MTCRE that covers topics such as static routing, point-to-point addressing, VPNs, VLANs, and OSPF. Static routing covers more specific routes, ECMP, forcing gateways, and route policies. VPN topics include the different types of VPNs and site-to-site connectivity using tunnels. VLAN sessions cover VLAN usage and QinQ implementation. The OSPF section delves into how the protocol works, its network structure, neighbor states, route distribution, interface configuration, SPT calculation, multicast, area types, virtual links and routing filters.
MTCINE training outline, Course prerequisites – MTCNA and MTCRE certificatesTũi Wichets
This training outline covers BGP, MPLS, and Traffic Engineering topics. It includes labs for each section to provide hands-on experience. The BGP section will cover the path vector algorithm, different BGP configurations, route selection, and attributes. MPLS concepts like label distribution, VPLS tunnels, and fragmentation will be examined. Finally, traffic engineering principles like CSPF and bandwidth allocation will be demonstrated in labs.
Windows Server 2012 R2 products & editions comparisonTũi Wichets
This document compares editions of Windows Server 2012 R2 and related products. It lists features such as maximum users, RAM, server roles, and features for editions including Windows Server 2012 R2 Datacenter, Standard, Essentials, Foundation, Hyper-V Server 2012 R2, and Windows Storage Server 2012 R2 Standard and Workgroup. Key differences between editions are related to licensing limits, supported server roles and features, and virtualization capabilities.
Settings MikroTik Router and Access Point to schedule AP radio on off via scriptTũi Wichets
ตัวอย่าง การใช้ MikroTik Script ปิด-เปิด สัญญาณ AP เป็นเวลา เปิดปิดเน็ตเป็นเวลา (Settings MikroTik Router or Access Point to schedule AP radio on off via script)
The document provides guidelines for optimizing the configuration of an airFiber AF24 wireless platform. It recommends using Frequency Division Duplexing (FDD) for maximum speed and lowest latency, as well as for line-of-sight installations free of reflections. Time Division Duplexing (TDD) is recommended for installations in environments with scattering, heavy rain, or foliage, as it provides higher robustness at the cost of reduced throughput and slightly higher latency. The document also provides tips on establishing an initial link and fine-tuning the alignment between the master and slave units.
How to link public addresses (real ip) to private ip or lan ipTũi Wichets
The document provides instructions for configuring Network Address Translation (NAT) on a router to link private IP addresses on a local area network to public IP addresses. It describes adding two public IP addresses and a private address to the router's interfaces, setting a default route specifying one public address, creating a destination NAT rule to access an internal server via a public address, and source NAT rules to translate the internal server's address and other hosts' addresses to the public addresses.
FAQ - Rogue AP - What is Rogue Access Point?Tũi Wichets
Rogue access points pose a security threat to enterprise networks by providing unauthorized wireless access to the wired network. Traditional defenses like firewalls and encryption are ineffective against rogue APs. A wireless intrusion prevention system uses sensors and wireless/wired connectivity testing to automatically detect, classify, locate, and block rogue APs on the network. Accurately testing an AP's connectivity to the enterprise network is key to reliable rogue AP protection.
เอกสาร แนวทาง การอินติเกรท Mac OS X เข้ากับ ระบบ Active Directory อย่างไร Bes...Tũi Wichets
เอกสาร แนวทาง การเชื่อมโยง Mac OS X เข้ากับระบบ Active Directory อย่างไร
Best Practices How to Integrating Mac OS X with Active Directory Technical White Paper
Windows server 2012 r2 Hyper-v Component architecture Tũi Wichets
Windows server 2012 r2 Hyper-V Component Architecture
แผนภาพโปสเตอร์ของส่วนประกอบทางสถาปัตยกรรมของระบบ
ใน Windows Server 2012 R2
แผนภาพ โปสเตอร์ ขนาดใหญ่ 48 X 24 นิ้ว
This document summarizes key aspects of 802.11ac including:
- 802.11ac aims to support wireless speeds over 1Gbps for multi-station throughput and 500Mbps for single links.
- It utilizes wider 80/160MHz channels, more spatial streams up to 8, 256-QAM, and downlink multi-user MIMO.
- These new features and techniques are aimed at supporting bandwidth-intensive applications like wireless display and distribution of high-definition video content.
ค่า Tx Power Mode ใน Ubiquiti และ Mikrotik (RF Tx Power Mode Settings)Tũi Wichets
1) The document investigates the power settings of Ubiquiti radio cards when used with Mikrotik software. It finds that using Mikrotik's power override setting can cause throughput degradation, compliance issues, and reliability problems.
2) Testing showed that the default power settings produced the best results in terms of throughput and output power. Increasing power above specifications slowed throughput and caused other issues.
3) The document concludes that the default power settings should always be used, and provides information on power offsets and Mikrotik's implementation for different Ubiquiti card models.
SwOS is an operating system designed specifically for administration of MikroTik Switch products that use Switch OS (SwOS) for RB250GS and now RB260GS with SFP Port for extend the network to up to 20KM ans support VLAN and VLAN Trunk on Gigabit Ethernet.
Setup NanoStation M2 (NSM2) in AP WDS mode (Access Point with WDS) for Wi-Fi link 4-6 KM
1. NanoStation M (NSM2)
AP WDS(Access Point with WDS)*
Wi-Fi Link 4-6 KM.
Access Point
Wi-Fi Access Point
.
(Rev.1.4)
2. NanoStation M (NSM2) APWDS(Access Point with WDS)*
-- 6
Clients ?
UBiQUiTi NanoStation M Mbps (MCS b/g/n
GHz, x MIMO Dual-Chain) mW ( dBm) 2 11dbi
(11.2dbi) 11dbi X 2 12dbi
Cross Pol 23db max VSWR 1.6
NS M2 PoE POE- (Ubiquiti POE
) NanoStationM AP WDS
Accesspoint WDS AP Router (Gateway) AP
WDS AP AP WDS MAC AddressAuthentication
AP Port LAN Network
AP Clients
AP WDS (Access Point with WDS)
AP1: 192.168.1.50 AP2: 192.168.1.60
* Wi-Fi RADIUS WPA/WPA2
WPA 2 Enterprise Client Bridge Mode
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3. NSM AP
1. PC NanoStationM AP LAN POE-
IPaddress Subnet
2. Web Browser Default IP NanoStationM AP
U:ubnt
P:ubnt
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4. 3. NanoStationM AP
WLAN MAC NanoStationM AP
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5. 4. Network Subnet Gateway
NETWORKNetwork Rule
Network Mode : Bridge ( Network
Disable Network : None
Network Settings
Bridge IPAddress : DHCP ( IP Router) : Static ( FIX IP
IP Address : IP NanoStationM AP
Netmask :Subnet Router
Gateway IP : Router Gateway
Primary DNS IP : Router Gateway DNS ISP
Secondary DNS IP : DNS ISP Primary DNS
5. save Change
6. Apply save Access Point Restart
7. login Access Point IP address
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 5 of 18
6. NSM AP
1. PC NanoStationM AP LAN POE- IP
Address SubNet ( )
2. Web Browser Default IP NanoStationM AP
U:ubnt
P:ubnt
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7. 3. NanoStationM AP
WLAN MAC NanoStationM AP
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8. 4. Network SubNet , Gateway
NETWORKNetwork Rule
Network Mode : Bridge ( Network
Disable Network : None
Network Settings
Bridge IPAddress : DHCP ( IP Router) : Static ( FIX IP
IP Address : IP NanoStationM AP
Netmask :Subnet Router
Gateway IP : Router Gateway
Primary DNS IP : Router Gateway DNS ISP
Secondary DNS IP : DNS ISP Primary DNS
5. save Change
6. Apply save Access Point Restart
7. login Access Point IP address
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 8 of 18
9. Access Point with WDS (AP WDS) AP AP
Wireless MAC Address AP2 WDS Peer AP1 Wireless MAC
Address A1 WDS Peer AP2
AP WDS AP
1. PC NanoStationM AP LAN POE- WebBrowser
NanoStationM AP
U:ubnt
P:ubnt
2. WDS NanoStationM AP
WirelessBasic Wireless Settings
WirelessMode : Access Point WDS
WDS Peers : WLAN MAC Address NanoStationM AP
SSID : , Hide SSID :
Country Code :
IEEE Mode : B/G/N
Channel Width : Mhz Mhz)
ChannelShifting : point to point Ghz
NSM
Frequency, Mhz :
Output Power : NanoStationM
MAX TX Rate , Mbps :
Wireless Security NanoStationM AP AP
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 9 of 18
10. 3. save Change
4. Apply save Access Point Restart
5. login Access Point IP address
port LAN POE Router
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11. WDS AP
1. PC NanoStationM AP LAN POE- WebBrowser
NanoStationM AP IP Address
U:ubnt
P:ubnt
2. WDS NanoStationM AP
Wireless Basic Wireless Settings
WirelessMode : Access Point WDS
WDS Peers : WLAN MAC Address NanoStationM AP
SSID : , Hide SSID :
Country Code :
IEEE Mode : B/G/N
Channel Width : Mhz Mhz)
ChannelShifting : point to point Ghz
NSM
Frequency,Mhz :
Output Power : NanoStationM
MAX TX Rate , Mbps :
Wireless Security NanoStationM AP AP
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 11 of 18
12. 3. save Change
4. Apply save Access Point Restart
5. login Access Point IP address
port LAN POE Router
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 12 of 18
13. NanoStationM AP
1. NanoStationM AP NanoStationM AP
MAINMonitor Stations Node NanoStationM AP
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14. 2. NanoStationM AP
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15. 3. Speedtest NanoStationM (AP ) NanoStationM
(AP )
Select Destination IP: IP Address AP
User : ubnt
Password :ubnt
Remote Web Port :
Run Test
4. Ping time ping IP address
NanoStationM AP
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16. NanoStationM AP2
1. NanoStationM AP NanoStationM AP
MAINMonitor Station Node NanoStationM AP
2. NanoStationM AP
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17. 3. Speedtest NanoStationM (AP ) NanoStationM
(AP )
Select Destination IP : IPAddress AP
User : ubnt
Password :ubnt
Remote Web Port :
Run Test
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 17 of 18
18. 4. Ping ping Time ping IP address
NanoStationM AP ( time )
5. ping IP Router (Gateway) NanoStationM AP
reference: http://bit.ly/xbsWio
By Wichet S. E-SPACE TECHNOLOGIES CORPORATION, Tel. 089 8821501 Document Revision 1.4 P. 18 of 18