NEC Univerge sv8500 Manual page 1044

FUNCTION
Voice CODEC
DTMF detection/generation
Echo Canceller
FAX
Encryption Algorithm
PAD
Jitter Buffer
Quality of Service (QoS)
VLAN
Signaling Protocol
IP Address Assignment
Holding Tone
MG(BRI) Specifications (Continued)
SPECIFICATION
G.711
G.729a
G.723.1
Supported
G.168
Data transmission as voice data
FAX Relay (T.30)
FAX Relay (T.38)
Supported
PAD setting
Smooth PAD
Static
Dynamic
ToS, IP Precedence
DiffServ
IEEE 802.1Q (Tagging VLAN),
VLAN bit, Priority bit
SIP mode
DHCP is supported
Internal hold-tone
External hold-tone
VOL.2-791
MG(BRI) [SCA-2BRIA/MG-2BRIA]
NOTE
µ
64 k (bps): PCM -law/A-law
Packet cycle: 10~40 msec (in 10 msec steps)
8 k (bps): CS-ACELP
Packet cycle: 10~40 msec (in 10 msec steps)
6.3 k (bps): MP-MLQ/ACELP
Packet cycle: 30 or 60 msec
5.3 k (bps): MP-MLQ/ACELP
Packet cycle: 30 or 60 msec
RFC2833
Proprietary Protocol
Data transmission as voice data
Tail Length is 64 msec
G.711/G.726 (ADPCM)
FRF.11
Not supported
AES (Advanced Encryption Standard)
0±20 dB (One dB step)
Selectable (Mode1-Mode5)
10~300 msec (in 10 msec steps)
10~300 msec
Supported
Supported
Telephony Server ⇔ MG(BRI)
Selectable on PCPro command AMGIL
(1: Minuet, 2: For Elise)
Input audio source from MUSIC connector