Lre Ports; Console Port - Cisco Catalyst WS-C2924-XL Hardware Installation Manual

Appendix B Connectors and Cable Specifications

LRE Ports

Console Port

78-6461-04
Figure B-2 100BASE-FX SC Connector
Tx
The LRE ports use a single RJ-21 connector, as shown in
Figure B-3 RJ-21 Connector
S Y S T E M
R P S
M O D E
LR E
S T A T
D U P LX
S P E E D
The console port uses an 8-pin RJ-45 connector, described in
Table B-4. The supplied RJ-45-to-RJ-45 rollover cable and DB-9 adapter are used
to connect the console port of the switch to a console PC. You need to provide a
RJ-45-to-DB-25 female DTE adapter if you want to connect the switch console
Rx
RJ-21
connector
Catalyst 2900 Series XL Hardware Installation Guide
Connector Specifications
Figure B-3.
Table B-2 and
B-3