Multitech PROXYSERVER MTPSR1-120 - Manual (Page 9)

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Chapter 1 - Introduction and Description
Back Panel Description
The cable connections for the ProxyServer are made at the back panel. In addition to the Power
connector, Three groups of connectors are used on the ProxyServer: the Command Port,
Ethernet 1 & 2 (10BASET) and RS232/V.35. The cable connections are shown in Figure 1-3 and
defined in the following groups.
2
ETHERNET COMMAND
10BASET 10BASET
ON
OFF
1 RS232/V.35 POWER
Figure 1-3. Back Panel
RS232/V.35 Connector
The RS232/V.35 (DB-25) connector is used to connect the ProxyServer to an external modem,
DSU, or other Data Communications Equipment (DCE). This connection can be either RS232C
(default) or V.35. If the connection is V.35, then the shunt must be moved from the default RS232
position to the V.35 position (for details on this procedure, refer to
Chapter 2 - V.35 Shunt
Procedure ).
Ethernet 1 and 2 10Base-T Connectors
The Ethernet 10Base-T connectors are used to connect the ProxyServer to a LAN using
unshielded twisted cable. Ethernet 1 connects the private LAN, and Ethernet 2 connects the
public LAN. These connectors are RJ-45 jacks.
Command Connector
The Command connector 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 a short adapter
cable is provided to convert to a standard serial port DB-25 female connector.
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.