![Cisco Hands On Training Podcast artwork](https://is5-ssl.mzstatic.com/image/thumb/Podcasts/v4/f9/88/f2/f988f263-d350-f9bf-6666-c59db0ffe713/mza_8693670961366690241.jpg/100x100bb.jpg)
IGRP: Interior Gateway Routing Protocol
Cisco Hands On Training Podcast
English - June 29, 2006 05:14 - ★★★★ - 72 ratingsTechnology Education How To cisco ccie rip ospf bgp ccna ccnp Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: RIPv1 distribute lists and offset-lists
IGRP is a Cisco-proprietary routing protocol. It is a classful distance vector protocol with a metric based on bandwidth and delay. This is superior to RIP, whose metric is based on hop-count. IGRP's classfulness makes it a bad choice for new deployments, but its advanced metric is worth study.