05-22-2007 10:36 PM - edited 03-11-2019 03:18 AM
Hi,
I am facing this scenario.
Mail Server on LAN (behind ASA5510) is Pri.IP.Add.1 with SMTP on port 25.
This is to be NATed to Pub.IP.Add.1 from ISP 1 on port 25.
Also to be NATed to Pub.IP.Add.2 from ISP 2 on port 26 (with port forwarding).
Can anybody guide as to how this can be achieved on ASA v7.2?
Thanks in Advance.
05-22-2007 11:14 PM
If I understand correctly we talk about direction outside-->dmz
so scenario should be following
static (dmz,outside) tcp Pub.IP.Add.1 25 Pri.IP.Add.1 25 netmask 255.255.255.255
static (dmz,outside) tcp Pub.IP.Add.2 26 Pri.IP.Add.1 25 netmask 255.255.255.255
You need also modify the outside ACL
M.
05-25-2007 08:05 AM
hi M.Sir,
Tried the suggestion. However it doesn't work. It gives me error, when I try creating the second rule, stating the static translation to port 25 already exists. Any other suggestions?
Thanks again.
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