ADTRAN Express 6100, Manual

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61200176L1-1 Express 6100/6120 User Manual 2-1
Chapter 2
Installation
After unpacking the unit, immediately inspect it for possible ship-
ping damage. If damage is discovered, file a claim immediately with
the shipping carrier; then contact the ADTRAN Repair and Return
department.
IDSL NETWORK CONNECTION
The Express 6100/6120 supports leased operation. A single RJ-49C
modular jack labeled ISDN on the rear panel provides connection to
the network. Leased operation mode supports dedicated 2B1Q data
service at rates up to 144 kbps by using a nailed up circuit, or a per-
manent connection between endpoints.
See Connector Pinouts on page D-1 for ISDN network connector pin
assignments.
6100 LOCAL AREA NETWORK CONNECTION
The Express 6100 has a single 10BaseT connection port that provides
half duplex 10 Mbps operation over a 4-wire twisted pair. Other types
of Ethernet interfaces (i.e., AUI, 10Base2, etc.) can be accommodated
by obtaining an appropriate converter.
6120 LOCAL AREA NETWORK CONNECTION
The Express 6120 has an integrated hub with four 10BaseT connec-
tion ports. Each port can provide half duplex 10 Mbps operation over
a 4-wire twisted pair. All four 10BaseT connection ports are the same
and are treated equally by the Express 6120.
To connect to an NIC you will need a straight-through cable.To con-
nect to another hub you will need an Ethernet crossover cable, unless
the hub you are connecting to has a crossover switch. See Connector
Pinouts on page D-1 for 10BaseT connector pin assignments.