I haven't worked with a 4000 but generally, you should be able to use the command: ip nat inside ... you do have to configure "ip nat inside" on your internal interface and create special PAT rule using the command "ip nat inside source ... " example: ip nat inside source static tcp 192.168.1.1 25 A.B.C.D 25 where A.B.C.D. is your external address. Jim Bond <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hello, > > I have only 1 ip address and use 4000 do NAT. I'm > wondering if I can have the 4000 forward all traffic > to port 53, 80, 23 to a specific internal host? I > can't find the answer on CCO. > > Thanks in advance. > > > Jim > > __________________________________________________ > Do You Yahoo!? > From homework help to love advice, Yahoo! Experts has your answer. > http://experts.yahoo.com/ > > _________________________________ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]