Most IT pros know that using Telnet to manage routers, switches, and firewalls is not exactly a security best practice. Instead, the accepted alternative to Telnet's lack of security is Secure Shell ...

Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...

With the internet advancing so rapidly, configuration files are deemed to change frequently as well. Network related technologies are skyrocketing and as a result, networks are becoming larger and ...

Properly set a Cisco router’s clock and time zone Your email has been sent Does setting the correct time on a router really matter? Actually, it does. In this edition of Cisco Routers and Switches, ...

A Cisco router can help to simplify your business networking setup, providing a stable and secure link between your local area network and the Internet. In addition to serving as a basic gateway to ...

When a Cisco router is initially configured, the router's DNS lookup function is enabled by default. This function is only useful if the router utilizes a DNS server on the network; otherwise, it will ...

This repository provides an example of how to use Ansible to configure OSPF on Cisco routers, enabling a more efficient approach to network management and automation. The playbook provided in this ...

In this evolving world, a network exists everywhere. Everything that we try to access over the internet exists over a network where multiple devices are communicating with each other continuously; ...