Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

ASA 5505 Open ports 8100,8200,8300,12778

Hello,

 

I have an ASA 5505.  I am trying to open ports 8100,8200,8300,12778.  I am testing these ports are open from telnet: telnet x.x.x.x 8100  etc.

It fails to connect.  However I can telnet to 80 and 3389 just fine.

This is the config line I am using for 3389:

access-list out extended permit tcp any interface outside eq 3389

and

static (inside,outside) tcp interface 3389 192.168.1.2 3389 netmask 255.255.255.255

 

However these lines will not work for the these ports: 8100,8200,8300,12778?

 

What could I be doing wrong?  Curious why I can telnet to 80 and 3389 just fine but not the others.

 

Thanks,

Derek

 

Everyone's tags (1)
2 REPLIES
New Member

Hi,Did you make sure the

Hi,

Did you make sure the services that are using these ports are working in the host itself? For instance, run telnet using 127.0.0.1 along with port 8100.

 

AM

Hi, I suggest you to do a

Hi,

 

I suggest you to do a packet-tracer in order to check the issue with the firewall. Telnet x.x.x.x:port will give you the connection output positive when end to end connection is fine. So do a packet-tracer and confirm everything goes well with the firewall.

 

Regards

Karthik

311
Views
0
Helpful
2
Replies