Mg-Cot Specifications - NEC Univerge sv8500 Manual

2. Specifications
FUNCTION
Voice CODEC
FAX
FAX auto-detect timer
Jitter Buffer
Quality of Service (QoS)
VLAN
LAN Interface
IP Address Assignment
Operation & Maintenance
Audible Tone Generator
DTMF detection/generation
Holding Tone

MG-COT Specifications

SPECIFICATION
G.711
G.729a
G.723.1
Data transmission as voice data
FAX Relay (T.30)
FAX Relay (T.38)
FAX auto-detect is activated on timer
timeout
Static
Dynamic
ToS, IP Precedence
DiffServ
IEEE 802.1Q (Tagging VLAN),
VLAN bit, Priority bit
100 Mbps/10 Mbps, auto-negotiation
(Half/Full Duplex)
DHCP is supported
Console
16 types
Supported
Supported (Internal and External)
VOL.2-625
MG-COT Card [SCA-6COTB]
NOTE
µ
64 k (bps): PCM -law/A-law
Packet cycle: 10~40 milliseconds (in 10 msec
steps)
8 k (bps): CS-ACELP
Packet cycle: 10~40 milliseconds (in 10 msec
steps)
6.3 k (bps): MP-MLQ/ACELP
Packet cycle: 30 or 60 milliseconds
5.3 k (bps): MP-MLQ/ACELP
Packet cycle: 30 or 60 milliseconds
G.711/G.726 (ADPCM)
FRF.11
Not supported
Timer: 1M, 2M, 3M, 4M, 5M (0M=Invalid to
change to Fax mode)
(OFF=Always possible to change to Fax mode)
10~300 milliseconds
(assignable in 10 msec steps)
10~300 milliseconds
Supported
Supported
RJ-45 Connector 1 Port
RJ-45 serial interface
Connecting through CONSOLE cable (RJ-45 ⇔
RS-232C serial cable)