AT-MR420TR and AT-MR820TR Installation Guide
9
Connections
The AT-MR420TR/AT-MR820TR Micro Repeaters have the following
connectors:
❑
RJ45
❑
AUI
❑
BNC
RJ45 Ports
Attach an RJ45 10Base-T STP/UTP cable to port 1. The respective
segment LINK OK LED located on the front panel should light when
the 10Base-T network adapter card in the device on the opposite end of
the STP/UTP segment is operational. If not, check that the card on the
opposite end of the STP segment is operational, then ensure that the
proper cable is being used.
Attach a second 10Base-T STP RJ45 connector to 10Base-T network
port 2. The port 2 LINK OK LED on the front panel should light,
provided the 10Base-T device on the opposite end of the STP/UTP cable
is operational.
AUI Network Port
Each AT-MR420TR/AT-MR820TR Micro Repeater has one AUI port to
accommodate a 10Base5 (standard or thick Ethernet cable) connection
to the network backbone using an AUI or convert the media type, for
example fiber optics.
BNC Network Port
Each AT-MR420TR/AT-MR820TR Micro Repeater has one BNC port
to accommodate a 10Base2 (cheapernet or thin Ethernet cable)
connection to the network backbone.
MRx20TR(STP/UTP)_BookA Page 9 Thursday, April 3, 1997 5:24 PM
