DMVPN Question

[tholawrence]

I would like to know if its possible to have multiple tunnel interfaces each with its own unique source address and the destination terminating on a single head-end interface (address).  Example:

int t0

ip address x.x.x.x.

tunnel source int g/g

destination y.y.y.y

!

int t1

ip address n.n.n.n

tunnel source int g/g

destination y.y.y.y

[Vinit Jain]

Hello

I am not sure if your question meant the destination termination on tail-end rather than head-end interface.

If it means tail-end router, then yes, you can have multiple tunnel interfaces with different IP address'es but with same source and destination.

interface Tunnel0
 ip address 1.1.1.1 255.255.255.0
 tunnel source GigabitEthernet0/2
 tunnel destination 192.168.2.2
!
interface Tunnel1
 ip address 2.2.2.1 255.255.255.0
 tunnel source GigabitEthernet0/2
 tunnel destination 192.168.2.2
end

Tunnel0 1.1.1.1 YES manual up up 
Tunnel1 2.2.2.1 YES manual up up 

Hope this answers your question.

Regards

Vinit