I have a new GW8 Domain and PO that I have setup on OES2 Linux. I am
planning on promoting it to primary and moving all users from our old
domain and po over. I have it up and running. I can't login to any users
on it. I keep getting incorrect password. I have setup LDAP as my
authentication source but I can't login, even locally.

I tried to launch the monitor screen. I can get the MTA monitor screen
to launch with:

../gwmta --show --home domain_directory &

but when I try the same with:

../gwpoa --show --home post_office_directory &

I get a dialog that says:

TCP/IP port already in use (8555).
Port specified:1677

Any idea how to troubleshoot?