Planet FSD-401ST Manual page 25

RJ-45 Pin Specification
When connecting your FSD-401 10/100Mbps Ethernet
Switch to another switch, a bridge or a hub, a modified
crossover cable is necessary. Please review these products
for matching cable pin assignment.
The following diagram and tables show the standard RJ-45
receptacle/connector and their pin assignments for the
switch-to-network adapter card connection, and the straight /
crossover cable for
connection.
RJ-45 Connector pin assignment
Contact
1
2
3
4
5
6
7
8
The standard cable, RJ-45 pin assignment
The standard RJ-45 receptacle/connector
The following shows straight cable and crossover cable
connection:
Straight cable for Switch (uplink MDI-II port) to switch/Hub or other
20
the Switch-to-switch/hub/bridge
Media Direct Interface Signal
TX + (transmit)
TX - (transmit)
Rx + (receive)
Not used
Not used
Rx - (receive)
Not used
Not used
devices connection
SOHOConnect Series