Cables - Cisco 6503 - Catalyst Firewall Security Sys Installation Manual

Appendix B Transceivers, Module Connectors, and Cable Specifications

Cables

Table B-25
Figure B-18
pinouts and signal names for a 1000BASE-T crossover (MDI-X) cable.
of the 1000BASE-T crossover cable.
Table B-25
Side 1 Pin (Signal)
1 (RD+)
2 (RD–)
3 (TD+)
6 (TD–)
4 (Not used)
5 (Not used)
7 (Not used)
8 (Not used)
Figure B-18
Switch
1 RD+
2 RD-
3 TD+
6 TD-
4 NC
5 NC
7 NC
8 NC
OL-5781-08
lists the connector pinouts and signal names for a 10/100BASE-T crossover (MDI-X) cable.
shows a schematic of the 10/100BASE-T crossover cable.
10/100BASE-T Crossover Cable Pinout (MDI-X)
Side 2 Pin (Signal)
3 (TD+)
6 (TD–)
1 (RD+)
2 (RD–)
4 (Not used)
5 (Not used)
7 (Not used)
8 (Not used)
Twisted-Pair Crossover 10/100BASE-T Cable Schematic
Switch
1 RD+
2 RD-
3 TD+
6 TD-
4 NC
5 NC
7 NC
8 NC
Table B-26
Figure B-19
Catalyst 6500 Series Switches Installation Guide
Cables
lists the connector
shows a schematic
B-31