[c-nsp] 32-bit ASN for 7200 G2?

[Howard Jones]

I'm researching IOS versions for upgrading our transit routers to
support 32-bit ASNs, and it seems that I need to use basically the
absolute latest 12.4T release (12.4.24T) to get that support. I can't
get it in 12.2S or 12.4 mainline at all.

Is that really the case?

What does everyone else use on their G2/7201s? This is just for BGP
internet peering connections and OSPF. Nothing at all fancy, I just
don't like the bleeding edge :-)

Thanks,

Howie