User`s manual

MP-1xx/H.323
MP-1xx/H.323 User’s Manual 28 Document #: LTRT-00651
Table 3-4: Function of Rear Panel Connectors/Switches
Label Type Function Comment
100-250 V~
50 - 60 Hz 2A
3-pin AC AC input Connection to AC power cord
Grounding Screw Chassis ground
Analog Lines 1 to 24
50-pin Telco connector FXS Ports 2-wire Loop Start interface
Eth 1
RJ-45 10/100 Base-T Shielded port to Ethernet LAN. This is
the default port.
Eth 2
RJ-45 10/100 Base-T Shielded port to Ethernet LAN.
The port is not in use for current SW
release.
RS-232
DB-9, DCE Status Messages
Gateway connects to PC’s RS-232
port with a straight cable (refer to
Figure 8-1 on page 100)..)
Note: The DIP switch located on the MP-124 rear panel is not functional and should not be used.