Arie, We're running at about 75% of the IDB limit on the 7200s, but I believe we're suffering from an IOS bug affecting the reclaiming of IDBs for virtual interfaces. In the absence of this bug or behavior, IDB limits shouldn't be a limiting factor.
What kind of hardware module limitations might bite us? We're just growing beyond the OC-3 level (ATM side) and looking to move up to an OC-12. Stephen On Friday 08 May 2009 09:54:16 Arie Vayner (avayner) wrote: > Stephan, > > Actually, scalability numbers on 7600 for DSL or broadband aggregation > is not really directly related to IDB numbers, but to the scale of the > HW modules - as sessions are terminated on distributed hardware > resources. > > Arie > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Stephen Kratzer > Sent: Friday, May 08, 2009 15:47 > To: [email protected] > Subject: [c-nsp] SUP720 IDB Limit > > All, > > We're looking to step up from the 7200 series to the 7600 series for DSL > > aggregation. Anyone know what the IDB limit is for this platform (#show > idb)? > We're at about 15000. Thanks. > > Stephen Kratzer > Network Engineer > CTI Networks, Inc. > _______________________________________________ > 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/
