[nsp] Catalyst 6500 Hybrid

sthaug at nethelp.no sthaug at nethelp.no
Sun May 2 09:46:12 EDT 2004


> > Misunderstanding. This applies to the Sup2/PFC2, which has 256K hardware
> > entries in the TCAM and gets halved if you turn on uRPF. The Sup720 also
> > has 256K entries, but does *not* experience the "halving" when turning
> > on uRPF. (This is documented on Cisco's web site, but you need to look
> > for it...)
> 
> So Sup720 is becoming useless with more than 256K routes?

Sup720, yes. Sup720-3BXL, no (1 million TCAM entries).

Steinar Haug, Nethelp consulting, sthaug at nethelp.no


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