How to forward hit request on 5555 port to 80 port

[prashantrecon]

HI,

I have one server 172.16.0.100 and i nat this server to a public ip X.X.X.5 and i open RDP for this public ip.

Now when i access Remote desktop on this public ip x.x.x.5 it open perfectly.

Now my senario is that i want to open a http url on port 5555,server ADMIN open port 80 for this URL on LOCAL lan(http://172.16.0.100:80)

So how can i map port 5555 to port 80 on ASA 5520.

so when i hit URL

http://x.x.x.5:5555 it should redirect to http://172.16.0.100:80

Regards,

Prashant

[Julio Carvajal · Accepted solution]

Hello Prashant,

What  version are you running??

lets say its 8.2:

static (inside,outside)  tcp x.x.x.x.x 5555 172.16.0.100 80

access-list outside_in permit tcp any host xx.x.x.x.x eq 5555

Let me know if this is what you are looking for.

Please rate helpful comments,

Julio

[sangram palande]

Hi,

I have a similar issue related to ASA ios 7.2. The current config has static one to one mapping and Accesslist allowing service group including 80,53,443,21,25,110 ports allowd from outside.

How can I change the config to the one stated similar to above on ASDM.

Suppose, I want tcp 10.1.1.1:25 mapped to 115.1.1.1:550. 

[Julio Carvajal]

Hello Sangram,

I think I do not understand your question, if you are just trying to nat that it would be:

static(inside,outside) tcp 115.1.1.1 550 10.1.1.1 25

access-list outside_in permit tcp any host 115.1.1.1 eq 550

access-group outside_in in interface outside

Let me know if this is what you are looking for.

Please rate helpful posts,

Regards,

Julio

[prashantrecon]

Hi,

Its working on 8.2 .

But some time i have to restart server to open telnet on 5555 port

static (inside,outside) tcp x.x.x.x 5555 172.16.0.x 23

access-list outside_in permit tcp any host x.x.x.x eq 5555

what could be the issue..

is it related to server ?

when i unable to telnet on

at that time i was able to do telnet on ip 172.16.0.x on port 23 using putty.

Regards,

Prashant

[Julio Carvajal]

Hello Prashant,

If you have to restart the server in order to do telnet seems like got to be with the server configuration, next time before restarting the server try to do a clear local-host x.x.x.x.x.

To be completely sure about if its a server issue you could do a capture next time this happens in order to see if the server is responding to the clients request.

Regards,

Julio