Hi
We're having "CISCO2921/K9" device which is configured with NAT overload with one external internal :
ip nat inside source list 1 interface GigabitEthernet0/0 overload
But this kind of configuration is not very useful to us because every day we used to clear the nat translation table in order to get those users surf the internet again .
So we configured timeout :
ip nat translation timeout 3600
ip nat translation tcp-timeout 3600
ip nat translation udp-timeout 3600
ip nat translation finrst-timeout 3600
ip nat translation syn-timeout 3600
ip nat translation dns-timeout 3600
ip nat translation icmp-timeout 3600
Still, this is not useful because some times we've too much users who's trying to surf the internet (about 2000 users) and the nat translation table is full in less than hour ..
We want to know if there is another way to solve this problem other than approaching new public pool and configuring NAT overload with multiple public ip address .
Any advise would be appreciated !!