NEC Univerge SV8500 Operation And Maintenance Manual page 43

Each communication using LAN1 as its interface is listed in the table below, where relationships between each
application and socket are shown.
Application
Registration by Proprietary Protocol
Registration by SIP
Internal PHI
Note 1
NMS
Receiving Health Check from SR-MGC (Server)
Sending Health Check to SR-MGC (Client)
SR-MGC Charge MGC Side
SR-MGC Charge SR-MGC Side
Internal PHE
Internal PHF
FTP
SSH
Telnet
HTTP
Internal PHI may use LAN2 for communication with MG(PRI), which depends on your setting.
Note 1:
Protocol Port No.
UDP
UDP
UDP
TCP
UDP
UDP
TCP
TCP
UDP
UDP
TCP
TCP
TCP
TCP
– INT-6 –
IP Address
3456 ACT
5060 ACT/System #0/System #1
64000
60060
60110
60120
ACT
60140
60150
60130
60180
20/21
22
System #0/System #1
23
80