[c-nsp] Cisco ASR901 and Tunnels

Ivan cisco-nsp at itpro.co.nz
Mon May 12 17:38:51 EDT 2014


Thanks Pete. Do you know if any of the other tunnelling modes are supported?

  ipip    IP over IP encapsulation
  ipsec   IPSec tunnel encapsulation
  ipv6    Generic packet tunneling in IPv6
  ipv6ip  IPv6 over IP encapsulation

Thanks

Ivan

> GRE is not supported on the ASR901.
>
>
> On Mon, May 12, 2014 at 5:59 AM, Ivan <cisco-nsp at itpro.co.nz> wrote:
>
>> I have some Cisco ASR901s and would like to have a layer 2 or layer 3
>> tunnel between them over a layer 3 network.
>>
>> I have configured GRE and tunnel is up and it is possible to ping the
>> remote ends.  All looks good from the control plane side but I am not
>> having success with traffic being forwarded.
>>
>> Although I have been able to configure this as far as I can tell there
>> is
>> nothing in the doco for this.  I am thinking it maybe one of those "you
>> can configure but not supported" things.
>>
>> Can anyone confirm if GRE tunnels or similar are actually supported?
>>
>> Hardware: ASR 901
>> Software: 15.4(1)S1
>> License Level: IPBase
>>
>> Thanks
>>
>> Ivan
>>
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>




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