here's what Jeff Torello posted earlier.
I would use link above as the table is easier to read.
80 Standard HTTP Port (Web UI)
443 Standard HTTPS Port (Web UI in SSL mode)
9971 Default port used by SCS/SCA (configurable)
16992 SOAP commands in SMB mode *
16993 SOAP commands in TLS/Enterprise mode **
16994 IDE-Redirection in SMB mode *
16995 IDE-Redirection in TLS/Enterprise mode **
56666 Serial over LAN (SOL)
*-16992 and 16994 are used during SMB mode, not used at all with TLS
**-16993 and 16995 are using during TLS, not used at all with SMB
excellent. if you haven't seen landesk community site.. check it out @ http://community.landesk.com/support/community/systems/vpro Usually between the two sites for Landesk users you can find your answers pretty quick.
if you need anything just let us know..