Dual Handoff L3 protocol

hieppham2011 · ‎02-01-2012

Hello:

Currently our Cisco 3750 have one interface (port 1) that connected to our provider (Internap) with the IP 66.150.7.68 assigned. Now we want to upgrade to dual handoff L3 protocol. Below is the network configuration from Internap.

>>>> We have assigned the below /30s for each of the interfaces and will statically route the 66.150.7.0/25 down both interfaces.

>>>>

>>>> 63.251.162.20/30

>>>> 63.251.162.21 - border1.sef003 - Internap side

>>>> 63.251.162.22 - your side

>>>>

>>>> 63.251.162.184/30

>>>> 63.251.162.185 - border2.sef003 - Internap side

>>>> 63.251.162.186 - your side

Can anyone tell what command lines do I need to input on my Cisco switch for port 1 and 2 in order for the dual handoff to work correctly?

Thanks!

Hiep

Reza Sharifi · ‎02-01-2012

Hi,

On you switch you need to assign the IP address to each one.

config t

inter gi1/0/1

no swichport

ip add 63.251.162.22 255.255.255.252

no sh

inter gi1/0/2

no swichport

ip add 63.251.162.186 255.255.255.252

no sh

If the provided side is configured you should be able to ping their IPs

ping 63.251.162.21

ping 63.251.162.185

HTH