Voip Implementation Guide

oIP implementation can be a tricky project if you don’t know what you’re doing. If VoIP is implemented incorrectly, the […]

Channel Associated Signaling

CAS is known as channel associated signaling. This is the signaling method used in the digital world. In digital world, […]

Digital Signal Processor

Digital Siginal Processor aka DSP which are used to convert analog to digital and vice versa. It is same like […]

MPLS Works Without LDP/RSVP/CEF

Yesterday, I was troubleshooting one of the customer call and checking the forwarding table on each and every hop. surprisingly, […]

Deep Dive Into Virtualization

Cisco educational website that contains over 57 webcasts on virtualization topics that includes solutions, workspace, branch office, datacenter and networking. […]