On 02-03-11 10:08, jack daniels wrote: > Dear Experts, > > If we want to configure gateway for 1000 Vlans on Cisco 7600 (HSRP > will be a issue as it supports only 256 HSRP groups) . Any soltion for > the same - > > I have though of two solutions but don't know whether they will scale > or workout , please help me in suggesting - > > Solution 1 - ( I heard there is something called " Follow up") can > you guide me any solution document for this. > > > Solution 2 Another solution for the same I think is if - There are > incoming 4 vlans (Vlan1 , Vlan 2 , Vlan 3, Vlan 4 -IP address subnet > same on all four vlans ) and if I Translate on Layer 2 medium these > four vlans to Vlan 5 and configure IP address ( Gateway IP address on > which HSRP will run ) on this VLAN 5 .Is this thing possible on Layer > 2 medium - if I use VLAN translation or use fundamentals of imposing S > tag. Please suggest how this will work.
Solution 3 - HSRP version 2, up to 4096 groups: http://www.cisco.com/en/US/docs/ios/12_3t/12_3t4/feature/guide/gthsrpv2.html We use it with SXI, works well. -- Grzegorz Janoszka _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
