Teamspeak server under FreeBSD 5.1

[Steven Hartland]

Just upgraded one of our machines to 5.1-RELEASE from
5.0-RELEASE and now the teamspeak server fails to run.
There was something similar under 4.7-RELEASE but at least
I don't even get anything in the log :(

It leaves some process hanging which are bound to port 8767
where as when run under 5.0 it binds to 8767,  14534 and
51234.

Anyone got any ideas.

    Steve