I'm running ZServer 2.0.0 on a linux box. Looking at the output of netstat -ap I have Prot Rcv S Local Foreign State PID/Prog tcp 0 0 *:www *:* LISTEN 433/httpd udp 0 0 *:1026 *:* 606/python z2.py OK, so why is Zope listening on some random UDP port (or am I misreading this - is it not actually listening?) I'm fairly sure all my database connections are through normal unix domain sockets. The same process also appears to have some open socket connections, as expected: Proto Ref Flag Type State Inode PID/Prog Path unix 1 [ ] STREAM CONNECTED 2863 606/python @00000027 unix 0 [ ACC ] STREAM LISTENING 2866 606/python <zope>/var/pcgi.soc unix 1 [ ] STREAM CONNECTED 15470 606/python @00000145 Can anyone shed any light on this for me? Cheers John -- O5 Whewell's Ct, Trinity Coll., Cambridge CB21TQ (UK); T. 01223 355382