MPLS Migration to VPLS

[geetsingh22]

Hi,

I need to migrate the mpls link to vpls. Currently we do have the  CISCO1921/K9 where 10MB mpls link is terminated on both the routers and we need to migrate it to 100MB and 18MB VPLS link.

The specific location has below devices

 Cisco VG224---- 10.254.21.11
 Cisco 1921---- 10.154.21.10
 Cisco 1921---- 10.154.21.20
 Cisco 3750----- 10.154.20.3

Please suggest us what all steps(pre-requisite) we need to follow before migration

What will be the configuration change before/after migration

Any technical documentation you want to refer.

[Amit Goyal]

Hi,

Your questions seems too wide to answer. I believe that's why this query seems unattended.

>MPLS services from ISP provides L3 capability when ISP also exchanges route with CPE.

>Whereas VPLS provides L2 functionality among sites with no route exchange with ISP.

Now if you know the reason of moving from MPLS to VPLS, You must come up with a design and requirement.

HTH

-Amit