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Chapter 2. Installation
The following items are included in ADTRAN shipments of DBU
cards:
•
•
Customer Provides
The customer must provide a male V.35 interface cable.
For SNMP management not accessed through the
port, the customer must provide access to the TSU IQ+ either
through a SLIP, Async PPP (requires a male 25-pin D-type
connector), or a through the
ADTRAN Ethernet card be installed in the TSU IQ+). See Pinouts
on page A-1 for the pin assignments of the C
and Async PPP) and the E
Power Up
The TSU IQ+ is provided with a captive 8-foot power cord,
terminated by a three-prong plug which connects to a grounded
115 VAC power receptacle.
Power to the TSU must be provided from a grounded 115 VAC, 60 Hz re-
ceptacle.
REAR PANEL
The rear panel contains a DTE connector which provides primary
channel
Control port, a captive power cord, and a power switch are also
located on the rear panel. Pin assignments for these connectors are
2-2
DBU card
An 8-position modular to 8-position modular cable for the
4-wire SW56, ISDN, or PRI DBU options or an 8-position
modular to 4-position modular cable for the V.34 DBU option
. An 8-pin Network jack, Test Jacks, a DSX-1 port, a
V.35
TSU IQ+ User Manual
port (requires that an
10BaseT Ethernet
ONTROL
port.
THERNET
or
V.35
Network
port (for SLIP
61200275L1-1
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