IBM SAN768B-2, Инструкция по установке, обслуживанию и эксплуатации

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Time and items required
The replacement procedure for an QSFP cable takes less than five minutes. You
will need a replacement QSFP cable and transceiver (if necessary).
Removing an inter-chassis link (QSFP) cable
To remove an inter-chassis link (QSFP) cable, complete these steps.
1. Remove the chassis door (“Removing and installing the chassis door” on page
67).
2.
If you are replacing an ICL cable, note the cable routing, paying attention to
which cable end plug into which socket. Replace only one ICL cable at a time
to minimize errors.
3. Grasp the rubber housing on the end of the cable and pull it straight out of the
QSFP transceiver.
4. If the QSFP transceiver also needs to be replaced, remove the QSFP transceiver
by rotating the bail down and using the bail to pull the transceiver out of the
connector on the blade.
5. Repeat for each cable that requires replacement.
6. If you are not replacing the ICL cables, insert the rubber plugs into each QSFP
transceiver.
Installing an ICL cable
Complete the following steps to install a QSFP cable.
1.
If the QSFP transceiver is being replaced, grasp the bail of the new QSFP and
push the QSFP into the connector on the blade until it is firmly seated. The
QSFP is keyed to fit into the connector in one way. The status LED initially
blinks amber after installation, then displays steady amber.
2. Grasp the QSFP cable by the rubber housing and push it into the QSFP
transceiver until it is firmly seated. The cable housing is keyed to fit into the
QSFP in one way.
ICL 1
ICL 0
384b025
Figure 37. QSFP cable and transceiver
Chapter 5. Removing and installing components
97