User`s guide

4
Connecting to the Network
Procedure
To connect your unit to the network:
1.
Connect one end of the supplied 8-position modular-to-8-position modular network
cable into the rear panel DSL jack.
2.
Connect the other end to your DSL network interface.
NOTE:
Do
not
use a flat VF network cable as this may severely degrade the
performance of the unit. Use only Cat 5 twisted-pair network cable.
Connecting to a DTE
See
Connectors, Cables, and Pin Assignments
in the User’s Guide for specifications of
the connectors and cables.
Ferrite Choke (Model 7995)
Procedure
To install the ferrite choke onto the DTE
cable or V.35 adapter cable assembly:
1.
Open the ferrite choke and place it
around the cable as close to the
cable connector as possible.
2.
Close the two halves around the cable and snap the choke shut, pressing down on
the plastic latch to secure it in place.
3.
Add a tie wrap (not included) to prevent the ferrite choke from slipping down the
cable.
All ferrite chokes that are supplied must be installed following these instructions to
ensure compliance with EMI regulations.
Model DTE Connection
7995 The synchronous interface is a 25-pin EIA-530-A interface. Depending on the
cable used, the interface can be adapted to an X.21, RS-449, or V.35
interface.
7996 The G.703 interface is either two BNC connectors (Transmit and Receive) for
a 75-ohm unbalanced interface or an 8-position, unkeyed modular connector
for a 120-ohm balanced interface.
I
O
POWER
COM
PORT
Tie
Wrap
Ferrite
Choke
02-17222