[c-nsp] DMVPN and dual internet connection

[Rodney Dunn]

Most people run dual DMVPN clouds with two tunnels on the spoke.

One primary cloud for CM and one for the T1 side.

Your failover comes from the dyanmic routing protocol running over the 
clouds (ie: eigrp).

On the spoke you put a /32 route for the two hub ip's out each 
respective internet link.

Rodney



On 3/1/10 3:08 PM, Jay Nakamura wrote:
> All,
>
> I have a site that has a cable modem and a T1.  I was able to
> configure internet access redundancy using IP SLA/track.  This site is
> also spoke side of a DMVPN mesh.  Is there anyway I can make DMVPN to
> failover to the other connection?  I can't find any reference to it so
> far.  I am not sure what you can do when the tunnel interface for
> DMVPN you have to specify "tunnel source" and that will be different
> depending on which link is up and running.
>
> Thanks,
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