IOS and IPV6

kyle.dubois · ‎07-20-2011

I have 6 2507 series routers and i would like to upgrade the IOS to a version that supports IPv6 and BGP version 6. The routers are set up in a ladder formation where each router is connected to each other by the 2 serial ports that are on each router. Can someone please let me know what IOS version supports these features and if i can get a copy of the IOS.

paul driver · ‎07-25-2011

Hi Kyle

You havent stated what dram/flash your 2507routers are running but to run IPV6 you will need

c2500-is-l.123-26.bin IP Plus

Dram16mb

Flash/16mB

to obtain the IOS you will need a cco account with and valid service contract associated to it.

If you do not have a service contract you can get one through:

Your Cisco Account Team if you have a direct purchase agreement with Cisco
Your Cisco Partner or Reseller

res

Paul

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Kind Regards
Paul