topic Port fowarding using ASA 5510 in Network Security

Port fowarding using ASA 5510

Mohd Khairul Nizam — Tue, 12 Mar 2019 00:32:03 GMT

Hi all,

eth0/0 = 60.54.x.x

internal server IP = 172.47.1.10

I have a ASA 5510. I want to access the internal server IP through the ASA via http://60.54.x.x:8080/sms/DnNotify ( via port 8080).

How do i configure it? NAT? ACL? configure port?

gouravbathla — Tue, 04 Dec 2012 11:36:26 GMT

Hi Nizam

Please confirm following things

Software version you are running on firewall you will get it with "show version".

If you are opening the server from inside LAN which port you are actually using

i.e

Mohd Khairul Nizam — Wed, 05 Dec 2012 12:22:39 GMT

Hi,

ASA version is 8.0(4).

From inside is using port 80

gouravbathla — Wed, 05 Dec 2012 15:05:13 GMT

1)This is after considering that you have configured the interface.

2)The Server is behind the interface named dmz.

3)The Interface on which connection lands from the internet is named as outside.

access-list outsidein extended permit tcp any host 60.54.x.x eq 8080

access-group outsidein in interface outside

static (dmz,outside) tcp 60.54.x.x 8080 172.47.1.10 80 netmask 255.255.255.255

Rate it if it is helpful !