[nsp] dCEF punts

Oliver Boehmer (oboehmer) oboehmer at cisco.com
Wed Oct 22 11:40:01 EDT 2003


> > in which situations, on 7500 family with VIP, the dCEF adjacency is
> > marked as a punt? Don´t take into account any bug.
> 
>> One common cause is queuing mismatch between VIP and RSP. Take a look
>> at CSCds70497 which explains this a bit. Do you also see punt
>> adjacency on the RSP, or only on the VIP?
>> Of course we also punt packets when they deserve some special
>> treatment like features only supported in the process path on a given
>> platform (like compression).
>
> Do you mean RTP Header compression as well? And FRF.12? Does it lead
> to punt packets on dCEF interfaces?

AFAIK RTP HC is done in CEF path, need to check about FRF.12. Which software are u using?

	oli



More information about the cisco-nsp mailing list