> >> 465 is not an odd-ball port, it's the standard well-known port for STMPS. > > > > It is? That's not what's recorded at: > http://www.iana.org/assignments/port-numbers > > > > urd 465/tcp URL Rendesvous Directory for SSM > > igmpv3lite 465/udp IGMP over UDP for SSM > > > > Microsoft frequently has different ideas about things. > > ~Seth
FWIW - 465 is widely deployed as SMTPS, in more than just MS products. I'm actually quite surprised it's not in the well known ports list. Best Regards, Nathan Eisenberg
