Acces to my invalid ip via internet

[emadehsan]

Hi

I have an exchange server in my lan,

with an invalid ip address,

I want to make it avaiable via my valid ip address but I want to create a nat to access this server.

I dont know how can I write this config on my router,,please give a config hint,,regards

[mmorris11]

http://www.cisco.com/en/US/customer/tech/tk648/tk361/tk438/tsd_technology_support_sub-protocol_home.html

[emadehsan]

i was not able to open your document

[rajinikanth]

Hi,

Check this link it should work for u.

http://www.cisco.com/en/US/tech/tk648/tk361/tk438/tsd_technology_support_sub-protocol_home.html

Configure example:

http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080093f31.shtml#cfg_nat

HTH

Thanks

Raj

[royalblues]

you would need a static NAT for the above scenario.

ip nat inside source static

Then add the ip nat inside & ip nat outside command on the inside & outside interface respectivley

HTH

Narayan