Hi, On Thu, Jul 01, 2010 at 09:17:34PM +0200, Mikael Abrahamsson wrote: > What about 7600 and re-circulation? I don't remember exactly what is what, > but wouldn't there be cases where you'd get 15Mpps with regular CEF and > 30Mpps with label switching (LSR) ?
I think it was the other way round, 30 Mpps for regular CEF and 15 Mpps
for recirculated MPLS-in-pop-last-label-IP-out.
> There is definitely an advantage while doing 6PE compared to regular
> CEF-switching on GSR with engine2, 4 and 6 linecards (LSR again).
True, forgot that, sorry. IPv6 needs double lookup on 6500/7600, so
PPS rate for (P-)MPLS is twice that of native IPv6. Or so.
gert
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