Firewall Considerations

40 Alti-IP 600H Manual

Firewall Considerations

If using a firewall in the AltiWare environment, the following network

ports are used:

Troubleshooting

The following table provides the most common problems an end user may

encounter. For Alti-IP 600H phone questions or problems not listed here,

Client Server TCP UDP
AltiAdmina
a. It is recommended that this be run only in an intranet.
AltiWare DCOM 135 135
AltiConsole AltiLink + 10025
AltiControl AltiLink+ 10025
AltiReach AltiLink 10015
AltiView/AltiAgent AltiLink+
VM Service
10025
10028
Supervisor AltiLink+
Internal/External CDR
Logger
10025
10027
CDRSearch AltiLink+
Internal/External CDR
Logger
10025
10027
10029
TAPI Client TAPI Gateway 10026
Alti-IP 600H AltiGen IP Phone Service 10032
VoIP H.323/H.225
Gatekeeper
VoIP H.323/H.225 1720
1718, 1719
VoIP Message
Waiting
VoIP Message Waiting 49151
VoIP H.245 VoIP H.245 From 49152 to Nb
b. N=49152+ (62*number of boards)–1
VoIP RTP VoIP RTP
VoIP ATPS VoIP ATPS 10032
Web Client AltiLink+
NetMeeting Chat
plus VoIP ports described
above
10025
1720