Table C-2
Network Port Connector Pinouts
Pin Number
Function
1
RD+
2
RD–
3
TD+
4
Alternative power
5
Alternative power
6
TD–
7
Alternative power
8
Alternative power
C-3
Cisco Unified IP Video Phone 7985G Administration Guide
OL-8726-02
Appendix C Technical Specifications
Network and Access Port Pinouts
Access Port Connector
Table C-3
describes the access port connector pinouts.
Table C-3
Access Port Connector Pinouts
Pin Number
Function
1
TD+
2
TD–
3
RD+
4
Not Used
5
Not Used
6
RD–
7
Not Used
8
Not Used