I have a cisco 2621 router and after entering all the ip flow commands when I went to do the ip flow engree and ip flow ingress my router complain that it did not not the commands.
I'm using IOS ver 12.2(13) T5 Release (fc1).
Thanks
I don't think the ip flow ingress command is supported until 12.2(15)T and the egress option isn't available until 12.3(11)T. You should be able to use ip route-cache flow instead, just remember that ip route cache flow only supports ingress data.
Hope this helps.