MPLS VPN L3 over IPVPN

Unanswered Question
Jul 26th, 2007

Sir,

We are having MPLS/VPN from one ISP and IPVPN from other ISP both are terminated on Cisco 2821 (A side)and 1841 (B side)Primary link is MPLS VPN L3 i.e. we want if Primary link goes down,IPVPN Link should work.

I have this problem too.
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spremkumar Thu, 07/26/2007 - 20:08

Hi

Throw more light on where the servers are kept and how many branches are there and how they are connecting and how they are accessing the network...

regds

etplindia Fri, 07/27/2007 - 20:44

Dear,

Server kept in "B" side and three side is connected to "B" side,all theree are connected through MPLS L3 as primary link and all three is having IPVPN for fll back .

we are having /16 and /24 network

arvenugopal Fri, 07/27/2007 - 21:52

assumption.

configure one with GRE tunnelipsec

you will be having dynamic routing protocol running in mplsvn

higher metrics can be used to decide which one to act as backup.

regards

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