Cable and adapter specifications, Two twisted-pair cable pinouts, Figure b-4 – Cisco 3030 User Manual

Page 60: Figure b-6, Figure b-5

B-4

Cisco Catalyst Blade Switch 3030 Hardware Installation Guide

OL-8389-01

Appendix B Connector and Cable Specifications

Cable and Adapter Specifications

These sections describe the cables and adapters used with the switch.

Two Twisted-Pair Cable Pinouts

Figure B-4

and

Figure B-5

show the schematics of two twisted-pair cables for connecting to 10BASE-T-

and 100BASE-TX-compatible devices.

Figure B-4

Two Twisted-Pair Straight-Through Cable Schematic

Figure B-5

Two Twisted-Pair Crossover Cable Schematic

Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports

Figure B-6

and

Figure B-7

show the schematics of four twisted-pair cables for 10/100/1000 ports on

the switch.

Figure B-6

Four Twisted-Pair Straight-Through Cable Schematic for 10/100/1000 Ports

Switch

3 TD+

6 TD–

1 RD+

2 RD–

Router or PC

3 RD+
6 RD–

1 TD+
2 TD–

H5578

Switch

3 TD+

6 TD–

1 RD+

2 RD–

Switch

3 TD+
6 TD–

1 RD+
2 RD–

H5579

1 TPO+

2 TPO-

3 TP1+

6 TP1-

1 TP1+

Switch

Router or PC

2 TP1-

3 TPO+

6 TPO-

4 TP2+

5 TP2-

7 TP3+

8 TP3-

4 TP3+

5 TP3-

7 TP2+

8 TP2-

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