Paradyne 9550 DS3 - Manual (Page 8)

8
Connecting the Subscriber Port
The Subscriber port connects to your DTE, such as a router.
Procedure
To connect the Subscriber port:
1. If clearance at the front of the Probe is limited, attach right-angle BNC adapters to
the ends of two BNC cables.
2. Take the end of the receive cable and push it onto the SUBSCRIBER RX (Receive)
connector. Turn the cable connector clockwise to lock it.
3. Take the end of the transmit cable and push it onto the SUBSCRIBER TX (Transmit)
connector. Turn the cable connector clockwise to lock it.
4. Fix the cables to the rail with a cable tie or other strain relief device.
5. Connect the receive and transmit cables to the output and input connectors,
respectively, of the DTE.
6. If the DTE has a variable line build out (LBO) setting, ensure that it is matched to
the cable length.
7. If the cable length is longer than 100 feet (30 meters), set the LBO on the T3 User
Port Interface Options configuration screen to Long. The default is Short. See the
iMarc SLV Configuration Reference.
05-17702
DS3 Router
Rx
Tx
Rx
Tx
NETWORK
SUBSCRIBER
ETHERNET
MODEM
CONSOLE
POWER ALARM TEST OK
YEL AIS LOS OOF
SUBSCRIBER
NETWORK
LCV RD RX TD TX
ATMC ATMS