How to Run WebMail without 32000 in the URL

You have to change the default Icewarp Mail Control Port from 32000 to 80 and from 32001 to the 443 (SSL).

Open your Icewarp Administration Console and go to the System -> Services and double-click some Service run by module Control. Here you can change the ports

Click the OK button.

Now you can access your Icewarp Mail WebAdmin by:

http://<hostname or IP>/admin/ or https://<hostname or IP>/admin/

and WebMail by:

http://<hostname or IP>/webmail/ or https://<hostname or IP>/webmail/

Your Webmail should be accessible by http://<hostname or IP>/ or https://<hostname or IP>/ and /webmail/ should be added by server automatically. In case that it is not added automatically you need to add rewrite. In console navigate to web (webservice in older versions) -> double-click the [Default] -> open Rewrite tab and add rewrite:
Source: ^/$
Destination: /webmail/ [R,L]
RegEx: Yes

You have to have an IP address with free port 80 to do that. If you are running another Web Server on all IPs on port 80 you can't change Control port in Icewarp to 80.

If you want to run Icewarp on port 80 on one IP address and IIS on port 80 on different IP address you have to disable Socket Pooling and bind your Icewarp to this one specific IP address. You can do that in the same dialog as port adjustment by checking Bind all services to specified IP addresses and specifying the addresses in the text field below.

ver. 10