Pexpect Pexpect makes Python a better tool for controlling other applications. Pexpect is a pure Python module for spawning child applications; controlling them; and responding to expected pattern...

What is Network Automation? Network automation is the process of automating the configuration, management and operations of a computer network. The tasks that are normally done by the network or sy...

Legacy SSH Algorithm and Cipher in Cisco Device’s In this blog, I’m showing you how to enable the legacy SSH algorithm and cipher option on your machine. I, encounter this issue so many times when...

Linux Networking Commands In this memo, I’m showing Linux networking commands to remember as a network engineer/technician. To show the IP address assigned to an interface: ip address show To a...

OSPF Brief Open Shortest Path First (OSPF) is link-state (OSPFv2 for IPv4) routing protocol for the Internet Protocol (IP) network. OSPF determines the best path (route) in topology at the cos...