CONNECTOR
Ether
LAN Interface
MG0
PSTN Interface
MG1
MC0
MC1
Analog terminal or fax is con-
nected.
MC2
MC3
Interface for Maintenance
CONSOLE
Console
External Music-On-Hold con-
MUSIC
nection
PFTRD
-
Connectors on Front Panel
FUNCTION
RJ-45
100Mbps/10Mbps, auto-negotiation (Half/Full Duplex)
RJ-11
Connected to Analog Line (MC0/MC1) when PFT is acti-
vated.
RJ-11
Connected to C.O. Line when PFT is activated.
RJ-11
RJ-45 serial connection
(CONSOLE cable RJ-45 ⇔ RS-232C is used)
3.5 φ mini-jack (monaural type)
Not used
VOL.2-309
MCMG [SCA-4LC2COTA/MG-4LC2COTA]
NOTE