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ASA 5512-x Port forwarding with only one public IP

Hi everyone!

I have only one Public IP  on ASA 5512-x.

Can I setup nat for users in local net and forwarding ports for ftp and mail server with with one public ip?

Is this possible ? Maybe somebody had a simultaneous situation?   

 

 

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VIP Mentor

Re: ASA 5512-x Port forwarding with only one public IP

Yes, this can easily be done. Just use the keyword "interface" in your NAT-rules instead of the IP-address:

object network SRV.WEB
 host 10.10.10.80
 nat (inside,outside) static interface service tcp https https
object network SRV.MAIL
 host 10.10.10.25
 nat (inside,outside) static interface service tcp smtp smtp
1 REPLY 1
VIP Mentor

Re: ASA 5512-x Port forwarding with only one public IP

Yes, this can easily be done. Just use the keyword "interface" in your NAT-rules instead of the IP-address:

object network SRV.WEB
 host 10.10.10.80
 nat (inside,outside) static interface service tcp https https
object network SRV.MAIL
 host 10.10.10.25
 nat (inside,outside) static interface service tcp smtp smtp