Back Panel
The cable connections for the ProxyServer are made at the back panel. Three groups of cables are
used on the ProxyServer, the Command Port, Link 1, 2, and 3 (RJ-11 jacks), and Ethernet. The cable
connections are shown in Figure 1-2 and defined in the following groups.
RJ11 LINK Connectors (3)
Link 1 (2 and 3) Connector
The Link 1, 2, and 3 connectors are used to connect the ProxyServer to a WAN. They are RJ-11
connectors.
Ethernet 10Base-T Connector
The Ethernet 10Base-T connector is used to connect the ProxyServer to a 10 MB LAN using
unshielded twisted cable. This connector is an RJ-45 jack.
Ethernet 10Base-2 Connector
The Ethernet 10Base-2 connector is used to connect the ProxyServer to a LAN using thin Coax
cable.
Note: The link light for Ethernet does not light when using 10Base-2.
Command Connector
The Command connector (CMD) is used to configure the ProxyServer using a PC with a serial port
and running Windows software. The Command connector is an RJ-45 jack and is used with the RJ-
45 to DB-9 command port cable provided with your ProxyServer. The command port is only used to
connect the ProxyServer directly to the PC for local configuration and management.
Note: If your PC has a DB-25 (25-pin) serial port connector, you will need to obtain a DB-9 (9-pin,
male) to DB-25 adapter. Connect the DB-25 end of this adapter to the serial port on your PC, and
then connect the DB-9 (9-pin, female) end of the Command Port cable to the adapter.
Power Connector
The Power connector is used to connect the external power supply to the ProxyServer. The Power
connector is a 6-pin circular DIN connector. A separate power cord is connected to the power supply
and the live AC grounded outlet.
MTPSR3-200
Chapter 1 - Introduction and Description
Ethernet Connectors:
10-BASE T (UTP RJ45)
and 10 BASE 2 (BNC Coax)
Figure 1-3. Back Panel
Power Connector:
6-pin Cirucular DIN
RJ45 Command
Port Connector
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