NEC UNIVERGE SV9100 Programming Manual page 210

Terminal Type
Standard SIP
Phone
UT880
*1 - Statistical RTP Information is available if call uses VoIPDB.
*2 - Statistical RTP Information is available if terminal supports RTCP.
2. Trunks
Analog Line
ISDN (BRI)
ISDN (PRI)
SIP Line
H323
CCIS
NetLink
*1 - Statistical RTP Information is available if remote side is supporting RTCP.
Conditions




L-6
Table L-2 Stations
Applied System *1
Yes
Yes
Table L-3 Trunks
Trunk Type
Applied System *1
No
No
No
Yes
Yes
Yes
Yes
When RTP is closed and opened by hold, transfer, etc., it is saved as a separate
call.
The saved RTP information is written to file on SD Card every 1000 calls, once it is
saved it is deleted from CPU Memory.
When a write error occurs during save to SD Card, the writing is canceled, and
deleted from CPU Memory.
The CPU considers the saving to SD card a low system priority, and does not affect
other services.
Applied/Not Applied/Not Applied
Yes
No
Applied/Not
Remarks
System *2
Remarks
Store Statistical Information of RTP
ISSUE 2.0