Cisco Systems 11000 Series Table B-4 RJ-45 RS-232 Serial Connector Pinouts for the Diag Port

Appendix B Cable Pinouts

RJ-45 RS-232 Serial Connector Pinouts

Table B-4lists the RJ-45 RS-232 Serial connector pinouts for the Diag port.

Table B-4 RJ-45 RS-232 Serial Connector Pinouts for the Diag Port

Signal Name	Pin Number
Not Used	1
TXD	2
RXD	3
Not Used	4
Not Used	5
Not Used	6
GND	7
Not Used	8

Table B-5lists the RJ-45 RS-232 Serial connector pinouts for the Diag1 and Diag2 ports on the SFM2. These ports provide both console and diagnostic functionality on each of its RJ-45 RS-232 Serial connectors.

Table B-5 RJ-45 RS-232 Serial Connector Pinouts for the SFM2 Diag1 and Diag2 Port

Signal Name	Pin Number
Not Used	1
TXD - Console	2
RXD - Console	3
GND	4
TXD - Diag	5
RXD - Diag	6
GND	7
Not Used	8

	Cisco 11000 Series Content Services Switch Hardware Installation Guide
B-4	78-15146-02