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

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

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Port redirection with route maps


I have an ASA 5510 and have limited public IP Addressing. I can only use 1 public IP Address for various outside to inside communicationa and hence rely on port redirection. Port 443 is already configured on the IP Address for static PAT. I require  two more static PAT for 443. However I cannot change the port of the outside IP Address to 8443 ---> 443.

I need to access the IP Address only using 443 since the communication is automatic and hence cannot manually type in the port number 8443 after the URL.

Using a feature like route map is it possible to change the destination port. So when I access the url https://URL, can the route map modify the destination port from 443 to 8443 so that it can go through the static pat process?

If so should i do this on the Router or Firewall?

My network is like this

INternet---> Router ------> Firewall(Where all natting happens)


Cisco Employee

Port redirection with route maps


I don't think this is possible either on the ASA or router

Luis Silva

"If you need PDI (Planning, Design, Implement) assistance feel free to reach"

Luis Silva "If you need PDI (Planning, Design, Implement) assistance feel free to reach us"