D-Link DES-2212 Switch User Manual


 
58
Cables and Connectors
RJ-45 Connectors
RJ-45 Connector
Contact MDI-X Signal MDI Signal
1 RD+ (receive) TD+ (transmit)
2 RD- (receive) TD- (transmit)
3 TD+ (transmit) RD+ (receive)
4 Not used
5 Not used
6 TD- (transmit) RD- (receive)
7 Not used
8 Not used
TD+
RD+
1
1
3
3
6
6
RD+
TD+
TD-
RD-
RD-
TD-
2
2
Workstation
(
MDI
)
Switch
(
MDI-X
)
Straight-through Cable