Nortel Networks Passport ARN Routers - Manual (Page 35)

Installing the ARN
114200-E Rev 00 1-11
Connecting to the AUI
The AUI interface provides broadband, baseband, fiber, and shielded twisted pair
(STP) support, depending on the transceiver and cables you use.
To attach an Ethernet AUI transceiver (drop) cable to the AUI connector on an
Ethernet module:
1. Connect an Ethernet AUI drop cable to the interface labeled AUI
(
Figure 1-5 ).
The cable must have a 15-position D-SUB receptacle.
Figure 1-5. Connecting an AUI Cable
2. Secure the AUI cable using the slide lock on the interface.
3. Connect the other end of the cable to an Ethernet transceiver.
Caution: Connecting the ARN AUI interface directly to the AUI interface on
an Ethernet station violates IEEE 802.3 standards. The AUI interface is
designed only for connection to a transceiver.
ARN0063A
COM3 COM4 COM5
COM
U
D
DD
B1
B2
RLSD Run
Boot
Diag
Pwr
RPS
Fan
Base
Adapter1
Adapter2
Expansion
DCM
PCMCIA
Advanced Remote Node
RLSD3
RLSD4
RLSD5
1
2
Serial
Serial
ISDN BRI
withNT1
Tx
Rx
Cl
Tx
Rx
Cl
10BaseT
AUI
Ethernet 1
10BaseT
AUI
Ethernet 2
Expansion module AUI interface
Base module AUI interface
To
Ethernet
transceiver
Ethernet AUI drop cable