3Com WX4400 Reference Manual page 505

The 3WXM Services Connection dialog appears.
2 Enter the IP address or fully-qualified hostname of the machine on which
the service is installed.
If the service is installed on the same machine as the one you are using to
run 3WXM, enter 127.0.0.1 as the IP address. This is a standard IP
loopback address.
3 Specify the service port, if different from the port number in the Service
Port listbox.
The port number used by 3WXM Services must not be used by another
application on the machine where 3WXM Services is installed. If the port
number is used by another application, change the port number on
3WXM Services. (See "Changing Service Settings" on page 508.)
4 Enter a username and password, if required for access to the service.
Usernames and passwords for accessing 3WXM Services are configured
on the Service Settings tab. (See "Changing Service Settings" on
page 508.)
5 To configure 3WXM Client to remember the username and password for
3WXM Services access, select Remember user name and password.
6 To automatically reopen the network plan that you worked with most
recently, leave Open Network Plan selected.
If the Open Network Plan option is selected and this is the first time you
are accessing the server from this client, 3WXM Services opens a new
(blank) network plan.
7 Click Next.
If the Certificate Check dialog is displayed, click Accept. (For more
certificate options, see the next section, "Certificate Check".)
If the Finish button does not become available, read the last message in
the message area of the page to determine why the service could not be
reached. Here are common error messages and suggestions for
troubleshooting them:
U nabl e t o connect t o addr es s : i p- addr : t cp- por t - num ber
Verify that the service is running on the server.
Connect i on er r or f or addr es s : i p- addr : t cp- por t - num ber
Connecting to 3WXM Services 505