We need a minimal tunnel encap for MPLS…so that mpls labels can be pushed
and popped. So I do want to keep basic (aka mpls) tunnel encap/decap in
this draft. This will also enable development of solutions based on
Segment routing (or whatever it’s called these days).

Nitin

On 11/16/15, 12:17 PM, "Manish Kumar (manishkr)" <[email protected]>
wrote:

>Encap/Decap belong to a different layer (actually one that ties two layers
>together) and RIB doesn’t look the right place for encap/decap to me.
>
>Thanks,
>Manish
>
>On 17/11/15 1:25 am, "i2rs on behalf of Nitin Bahadur"
><[email protected] on behalf of [email protected]> wrote:
>
>>
>>
>>>I find it odd that the current data model provides the ability to
>>>configure encap, but not decap, for VXLAN.  This would require the user
>>>of the data model to configure VXLAN tunnel-encap  using one data model
>>>and vxlan-decap using another data model.   I think this is perhaps an
>>>indication that VXLAN encap does not belong in the RIB data model
>>>either.
>>
>>I¹ll buy that argument. And I believe we can extend that argument to GRE
>>&
>>NVGRE as well.
>>
>>Anyone on the list have comments related to this?
>>
>>Thanks
>>Nitin
>>
>>
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>


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