IOS and IPv6

[Merike Kaeo]

Hmmmm...I'm running a 25xx in a lab which supports ospfv3:

Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-IS-L), Version 12.3(13a), RELEASE SOFTWARE
(fc2)

routerV6(config)#ipv6 router ?
  ospf  Open Shortest Path First (OSPF)
  rip   IPv6 Routing Information Protocol (RIPv6)

Have 32M/32M memory which is max for these boxes.  Admittedly I am just
using this box as an isolated lab tester so have limited real routing
traffic for this particular box [only bgp for v6 is configured so
far]......

- merike

> Hi,
>
> On Tue, Dec 06, 2005 at 08:39:51PM +0100, Kurt Erik Lindqvist wrote:
>> I am trying to get a routing protocol supporting v6 that is not RIPv2
>> or BGP on a Cisco 2610. Any suggestions on IOS versions? There
>> doesn't appear to be an 12.4 for it and 12.3.17 IP-krypto-whatever
>> does not support anything else...
>
> 2610 might be one of the platforms that are so memory-starved that
> OSPFv3 fell out.  That's definitely the case for 25xx in 12.3.
>
> Asking feature navigator leads to "c2600-is-mz.12.3-16", which
> requires 64Mb DRAM / 32Mb Flash (per feature navigator)...
>
> Gert Doering
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