IBM 4002-C2A, Installation And User Manual

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CAUTION:
The intra-building port(s) of the equipment or subassembly is suitable for
connection to intra-building or unexposed wiring or cabling only. The
intra-building port(s) of the equipment or subassembly MUST NOT be
metallically connected to interfaces that connect to the OSP or its wiring.
These interfaces are designed for use as intra-building interfaces only (Type
2 or Type 4 ports as described in GR-1089-CORE, Issue 4) and require
isolation from the exposed OSP cabling. The addition of Primary Protectors
is not sufficient protection in order to connect these interfaces metallically to
OSP wiring.
Attention:
Before crimping the ground wire into the provided ground lug
insure the bare copper wire has been cleaned and antioxidant is applied to the
bare wire.
Verifying proper operation
After you have installed any redundant power supplies, verify that the device is
working properly by plugging it into a power source and verifying that it passes
its self test.
If your device has more than one power supply installed, repeat this procedure for
each power supply.
1. Connect the power cord supplied with the device to the power connector on
the power supply on the rear of the device.
2.
Insert the other end into a properly grounded electrical outlet.
3. Verify that the LED for each power supply is a solid green.
4.
Verify proper operation by observing the LEDs:
All the port LEDs should flash momentarily, usually in sequence, while the
device performs diagnostics. After the diagnostics are complete, the LEDs will
be dark except for the ones that are attached by cables to other devices. If the
links on these cables are good and the connected device is powered on, the link
LEDs will light.
Observing the power status LEDs
LEDs for power and fans
Table 5 lists the LEDs that are found on the front (port) side of the device near the
RJ45 management port. On the IBM Ethernet Switch B24C models, these LEDs are
found on the right side of the front panel. On the IBM Ethernet Switch B48C and
B50C models, these LEDs are found on the left side of the front panel.
There are three LEDs that displays the status of the fan (fn) and power supplies
(p1 and p2) in the system.
Table 5. LEDs for power and fans
LED State Meaning
Fan (labeled fn) On The fan tray is powered on and is
operating normal.
Off The fan tray is not powered on, or has
been removed.
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IBM Ethernet Switch c-series Installation and User Guide
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