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4
Installing Ethernet Service Cables
The Ethernet service port supports the MDI/MDI-X adaptive function. Therefore, you
can assemble either a crossover cable or a straight-through cable. It is recommended
that you assemble a straight-through cable.
NOTE
The EFP8, EM6T, EM6TA, EM6F, EM6FA, and
EMS6 boards provide the FE ports.
The CSHN, CSHNA, EM6T, EM6TA, EG4,
and EG4P boards provide the GE electrical
ports.
EM6T board
5
Installing XPIC Cables
X-IN
X-OUT
X-IN
X-OUT
XPIC IF board
The ISX2, ISM6, and ISV3 (XPIC function enabled)
boards support the XPIC function.
The IN port on one XPIC IF board must be connected to the OUT port on the other XPIC IF board.
NOTE
•If the XPIC function is disenabled on an ISX2 board, use a short XPIC cable to connect the IN and OUT
ports on the board. Otherwise, board performance will be affected.
•If the XPIC function is disenabled on an ISV3 board, do not use a short XPIC cable to connect the IN and
OUT ports on the board. Otherwise, the board performance will be affected.
•ISM6 boards support intra-board XPIC. Therefore, you do not need to install XPIC cables.
CAUTION