iES10G(F) User Manual
iS5 Communications Inc.
16
The iES10G(F) switch supports auto MDI/MDI-X operation. Use a straight-through cable to connect a
PC to the switch. The following table below shows the 10BASE-T/ 100BASE-TX MDI and MDI-X port pin
outs.
MDI/MDI-X pins assignment:
Pin Number
MDI port
MDI-X port
1
TD+(transmit)
RD+(receive)
2
TD-(transmit)
RD-(receive)
3
RD+(receive)
TD+(transmit)
4
Not used
Not used
5
Not used
Not used
6
RD-(receive)
TD-(transmit)
7
Not used
Not used
8
Not used
Not used
Note:
“+” and “-” signs represent the polarity of the wires that make up each wire pair
.
4.2
SFP
The iES10G(F) has optional fiber optical ports with SFP connectors. The fiber optical ports are
Multimode LC connectors (0 to 550m, 850 nm with 50/125 µm, and 62.5/125 µm fiber), or Singlemode LC
connectors.
Note : the Tx port of Switch A should be connected to the R(x) port of Switch B.
Switch (A) Switch (B)
Fiber cord
