I've read of the many problems with iPrint client 4.05 but haven't seen
this one discussed.

After installing NW65SP3 and then a user adding a printer iPrint 4.05
client is auto installed (iprint.ini AllowAutoUpdate = 1). Everything
seems to work - the user can print - but the security guy now notices
these new clients hitting the firewall looking for the default Microsoft
address port 1230 every 20 seconds. We have changed
AllowAutoUpdate = 1 to keep more clients from being updated but this is a

Anyone seen this problem? or know where this search may be coming from?
Thanks -Bruce