Service manual

2
Task 2: Unpack, Inspect, and Install the Ethernet Hub (Optional)
2-7
Installation Tasks
Figure 2-1 Patch Cable and MDI Selector Configuration
5. Connect a power cord to an AC power strip and the receptacle at
the rear of each hub. Use an extension cord if required.
6. Connect the AC power strip to facility power. Power for each hub
switches on when the strip is connected to facility AC power.
7. Inspect the front panel of each hub. Ensure that each green Power
light-emitting diode (LED) illuminates.
Rack-Mount
Installation
You will need a pointed instrument (pencil tip or bent paper clip), #2
Phillips screwdriver, and 1/8-inch Allen wrench for this procedure.
To install and configure up to three Ethernet hubs in a Fabricenter
cabinet or customer-supplied 19-inch equipment rack, use the
following steps
1. Secure one mounting bracket to each side of the first hub as
shown in Figure 2-2. Use the two brackets and four pan-head
Phillips screws (8/32 x 0.5-inch) provided.