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How to configure UDLD Protocol in Cisco Switches [Complete Tutorial]

How to configure UDLD Protocol in Cisco Switches [Complete Tutorial] 5

This article is a step-by-step guide on how to configure UDLD protocol in Cisco switches. Switches are network devices used to connect hosts in a network. Switches forward data packets between these devices using a technique known as packet switching. UDLD which stands for Unidirectional Link Detection is a layer two is a lightweight protocol ... Read more

How to configure Routing Information Protocol(RIP) on Cisco routers

How to configure Routing Information Protocol(RIP) on Cisco routers 19

Routing Information Protocol (RIP) is a distance vector dynamic protocol. This means that routers that are configured to implement this protocol share information about the entire network with their connected neighbors periodically. After this exchange, they update their respective routing tables to reflect the information. We will look briefly at how this protocol works and ... Read more

48 Useful ifconfig command examples for Linux Network Administration

48 Useful ifconfig command examples for Linux Network Administration 56

In this article, we will go through 48 Useful ifconfig command examples for Linux Network Administration. ifconfig is also known as Interface Configuration. It is a free and open source utility to configure a network interface. It is also used by many Linux professionals to troubleshoot and debug networking related issues. ifconfig command can be ... Read more

10 Best Network Troubleshooting Tools in Linux

10 Best Network Troubleshooting Tools in Linux 57

In this tutorial, I will take you through 10 Best Network Troubleshooting Tools in Linux. If you are a Linux admin or System Admin then it is very important for you to know about all the basic network troubleshooting tools that you can use to troubleshoot any of the network relates issues in your Environment. ... Read more

Network Address Translation(NAT): A Useful Tool for IPV4 Address Translation

Network Address Translation(NAT): A Useful Tool for IPV4 Address Translation 58

In this tutorial, I will take you through the understanding of Network Address Translation. NAT(Network Address Translation) is used either extend the limited IPv4 address space or to conceal the true IPv4 addresses of a device by using substitute IPv4 addresses in packet headers. NAT is usually performed by customer-edge (site) routers or hubs, and ... Read more