The way I understand it, is that the TCAM is optimised to support the number of SVIs and Routed interfaces configured using sdm prefer i.e. a total combined of 8.
If you use more than 8 then Cisco wont support the switch should there be a problem. You might be abloe to go over 8 depending on how many routes etc are in the RIB/FIB. If you go over the TCAM Limit then you start to punt packets. Kev -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Peter Salanki Sent: 03 December 2007 14:51 To: Peter Rathlev Cc: cisco-nsp Subject: Re: [c-nsp] Question about "show sdm prefer" command outputon Cat3560G I disagree, you can have tons of SVIs even if your sh sdm says "8 routed interfaces". I have never tested more than 8 physical routed ports though. Sincerely, Peter Salanki Solutions Architect Procera Networks On Dec 3, 2007, at 3:32 PM, Peter Rathlev wrote: > On Mon, 2007-12-03 at 07:23 -0500, Gary Stanley wrote: >> 8 routed interfaces are 8 layer3 (ie: no switchport etc) ports. > > It's not just "no switchport" interfaces, SVIs are also routed > interfaces in this context. > > Regards, > Peter Rathlev > > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
