hi! I work in ktf .
we have a many cisco platform , catalyst 4006, cisco 7513 ...
we use nat in cisco 7513 . but we have one problem .
let's see our configuration .
ip nat translation timeout 180
ip nat translation tcp-timeout 180
ip nat translation udp-timeout 180
ip nat translation finrst-timeout 180
ip nat translation syn-timeout 180
ip nat translation dns-timeout 61
ip nat translation icmp-timeout 180
ip nat pool KTFWING_1 220.127.116.11 18.104.22.168 netmask 255.255.192.0
ip nat inside source list 1 pool KTFWING_1
dynamic nat is used.
when we see the translation result, we find some problem,
it is that some ip address( local ) translation is PAT !!
why we have seen this result ? I don't understand .
please , give me good consult . thank you .