NAT Question

[logintck]

I have a question NAT in Cisco ASA. I would like to let PC in DMZ segment to access the POP3/SMTP of Internet resource. All IP of PC in DMZ is 192.168.1.0. And I would like to run Network Address Translation (Single Real IP to 192.168.1.0) Can I do that?

I am successfully run 1 to 1 NAT. But unsuccessfully on one to Many NAT.

[adamclarkuk_2]

If I understand you correctly you want many to 1 NAT for all hosts begind your DMZ.

If so here is an example config :-

( I am assuming that your dmz interface is called dmz and you internet facing interface is called outside, if not just substitute the names for the names on your ASA )

nat (dmz) 1 192.168.1.0 255.255.255.0

global (outside) 1

job done