Panasonic KX-NS1000 Programming Manual page 358

9.19 PBX Configuration—[1-1] Configuration—Slot—V-IPCS4—Port Property
Maintenance Console Location
9.19 PBX Configuration—[1-1] Configuration—Slot—V-IPCS4—Port Property
IP Codec Priority
Specifies the codec used for compression and decompression of transmitted data.
Value Range
G.711, G.729A
Maintenance Console Location
9.19 PBX Configuration—[1-1] Configuration—Slot—V-IPCS4—Port Property
Packet Sampling Time (G.711)
Specifies the time interval between measurements (samples) of sound data during a conversation.
The smaller this number, the higher the quality of the transmitted sound.
Value Range
20 ms, 30 ms, 40 ms, 50 ms, 60 ms
Maintenance Console Location
9.19 PBX Configuration—[1-1] Configuration—Slot—V-IPCS4—Port Property
Packet Sampling Time (G.729A)
Specifies the time interval between measurements (samples) of sound data during a conversation.
The smaller this number, the higher the quality of the transmitted sound.
Value Range
20 ms, 30 ms, 40 ms, 50 ms, 60 ms
Maintenance Console Location
9.19 PBX Configuration—[1-1] Configuration—Slot—V-IPCS4—Port Property
Voice Activity Detection for G.711
Enables the use of the Voice Activity Detection feature for the G.711 codec. This feature conserves bandwidth
by detecting silent periods during a call and suppressing the packets of silence from being sent to the network.
Value Range
Disable, Enable
Maintenance Console Location
9.19 PBX Configuration—[1-1] Configuration—Slot—V-IPCS4—Port Property
358 PC Programming Manual