Hello,
I think we have a nat set up on a cisco router but when I do a show ip nat translations I see an entree for every port translation. When you have a nat do you still see each port or do I have something configured wrong?


#show ip nat translations
Pro Inside global Inside local Outside local Outside global
tcp 72.10.x.x:1745 10.100.0.12:1745 208.97.x.x:143 208.97.x.x:143
tcp 72.10.x.x:1750 10.100.0.12:1750 208.97.x.x:143 208.97.x.x:143
...

ip nat translation timeout 320
ip nat translation tcp-timeout 3600
ip nat pool slash-22 72.10.x.x 72.10.x.x netmask 255.255.252.0
ip nat inside source list 2 pool slash-22
ip nat inside source list 3 pool slash-22
ip nat inside source list 4 pool slash-22
ip nat inside source list 5 pool slash-22
...
access-list 2 permit 10.149.0.0 0.0.1.255
access-list 3 permit 10.100.0.0 0.0.0.255
access-list 4 permit 10.151.0.0 0.0.1.255
access-list 5 permit 10.152.0.0 0.0.1.255
...


Side note: I just bought a used 3845 off ebay, put the config from our 2821 on it and it had simi-high CPU and ran out of memory simi quckly. Reloaded it and then it had higer cpu and ran out of memory faster. Reloaded it again and high enough cpu I was difficult to configure it until it crashed minuets later. If I remember right the cpu hog was something called malloclite. Sadness.