[c-nsp] DMVPN and dual internet connection

[Jay Nakamura]

I have considered that but that would involved re-designing the second
hub/rest of the DMVPN cloud so I was hoping there was another
solution...

I found a config where you can put each ISP on a VRF and do fancy
route redistribution, which could work.  It seemed a little too
complicated than it should be but that may be where I need to go.

On Tue, Mar 2, 2010 at 2:52 PM, Rodney Dunn <rodunn at cisco.com> wrote:
> 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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