Utilities: Administration: Server: Server Settings: Network Settings: Ports

Incoming SMTP Port

This setting defines the TCP/IP port, which ListManager listens on for incoming mail. By default, this setting uses port 25 that is the Internet standard for receiving SMTP mail.

In some situations, you may want to move the ListManager SMTP service to another port. Perhaps you already have a service on port 25, and you do not want the services to conflict over the port assignment. In such a case, you will need to configure your mail system so that the mail that ListManager should get is forwarded on to ListManager at its port. For instance, you might create an alias (a DNS CNAME) for ListManager mail, and inform your mail system that mail addressed to this alias should be passed on to ListManager on this port assignment.

Note: If you change this port number, and don't work out an alternate way for ListManager to get its mail, ListManager will no longer be able to receive mail, and any mail sent to it from the outside will not reach it.

Newsgroup Port

This option allows you relocate the newsgroup server built into ListManager to another TCP/IP port. Most newsgroup browsers expect a news server to be on port 119, so you should only change this port if you understand the implications: all newsgroup browsers using your server will have to explicitly ask for the port you re-assign your server to.

TCL Port

This option allows you relocate the Tcl Port number. By default, it uses port 2021 as its port. This is how the web interface communicates with the server. You would only change this port number if you had a TCP/IP port conflict with another service.

If you change the TCL Port number, you will also need to change the server port setting in your Web Interface's tclhttpd.rc file.

System IP Addresses

This setting is only for server administrators. This displays all the available system IP address(es) for outgoing SMTP connections. The IP addresses seen here, as well as "Any IP Address" will be available on the drop-down menus on the Deliver Email tab.

More

1.   Utilities: Administration: Server: Server Settings

1.   Utilities: Administration: Server: Server Settings: Network Settings: Receive Email

2.   Utilities: Administration: Server: Server Settings: Network Settings: Deliver Email

3.   Utilities: Administration: Server: Server Settings: Network Settings: Ports