ASA Mutiple NAT

Unanswered Question
Oct 20th, 2008
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Hi everybody i have simple situation,

i have a LAN and its connected to ASA and i have a PAT to the lan , so every one in the LAN is going out with the interface IP.

the problem that i have Mail server in MY LAN )same IP range , and i want it to go out with different public ip address

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Overall Rating: 3 (1 ratings)
ray_stone Mon, 10/20/2008 - 06:31
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In your case, just use static map entry of your Mail Server local IP with Public IP and make access-list for incoming public IP traffic for using mail services.


motasemkhater Mon, 10/20/2008 - 06:44
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i have

static(inside,outside) public ip private ip

this will redirect the traffic that came to public ip to my server ,

what i need that my server to go out with the public ip ..

i think i will need GLOBAL and NAT command ??

suschoud Mon, 10/20/2008 - 06:48
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If you want only your server to xlate to public ip,that is already done through the static command you have.

Go to " " on the server and you would see the public ip address used in static.

If you have some more computers on inside which need to access internet ( you need to xlate them into public ip ),add :

nat (inside) 1 0 0

global (outside) 1 interface

Do rate if helpful.



motasemkhater Mon, 10/20/2008 - 10:18
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i already have

nat (inside) 1 0 0

global (outside) 1 interface

and all inside PC's and servers including my mail server are going out with the interface public IP ,

i want the mail server (which have an ip address from inside network) to go out with different public IP i determine


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