Tag: CCNA

How To Make Static Routing?

The manual routing of the network administrator is called static routing. When the network structure changes, these routers also need

Collision is called the error that occurs at the same time both during packet sending and receiving. This is especially

GNS3 is a platform that allows you to create a simulation of a lab environment in a virtual environment without

Web Redirection and Design Tips If WCCP protocol is enabled on a router and on an interface, the router

If you have forgotten the router’s enable secret password or someone has just given you a second-hand router, and you

What is Network Address Translation? The Network Address Translation (NAT) functionality in the Cisco routers allows privately addressed networks

BGP Finite State Machine: Troubleshooting (See page 108 of the Halabi book for a diagram). 1. Idle Waiting for Start

Introduction When a site is implementing new router connectivity, it is useful to work from a configuration template to enhance

IPsec Security Association Choices The previous article did not have space to cover some basic choices you have to

/home/nfcuser — user created to drive NetFlow Analyzer, user working directory configs — router configs for NFA use (it’s not happy