Installation guide

Installing Optional GBICs
Hardware Installation 3-9
3. Hold the GBIC with the network port on the insertion end (not shown) facing away from
the 1G-2GBIC
. The 20-pin connector should be facing towards the empty slot, with the
wide part of the 20-pin connector oriented upward as shown Figure 3-4.
4. Insert the GBIC (20-pin connector side) into the port slot
with the top of the GBIC adjacent
to the door hinge of the slot.
The door folds up and the GBIC slides into the port slot, engaging the sides of the GBIC and
port slot. The locking tab
engages when the GBIC connector seats properly in the port.
Figure 3-4 Installing a Side Clip GBIC
CAUTION: If the GBIC does not insert easily in this step, do not force it (check the
orientation against Figure 3-4). Try again to push the GBIC into the slot until the 20-pin
port engages with the connector in the port slot
.
GBIC with Side Clip
Port Slot (door hinged side)
Network Connection End
Top of GBIC
1G-2GBIC (Ethernet Expansion Module)
Locking Tab
20-Pin Connector (insertion end)
1G-2GBIC
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36801_17
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TX
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