24 Service Manual (AA-RTDXC-TE, July 2004)

FRU Removal and Replacement

196 Edge Switch 2/24 Service Manual

b. Grasp the wire locking bale and pull the transceiver from the port

receptacle.

6. Perform one of the following to inspect the Event Log:

— If at a Web browser connected to the EWS interface, click the Log tab at

the Monitor panel. The Event Log displays. An event code 513 (SFP

optics hot-removal completed) displays in the log.

— If at the HAFM appliance, open the Hardware View and choose Logs >

Event Log. The Event Log displays. An event code 513 (SFP optics

hot-removal completed) displays in the log.

Replacement

To replace an SFP optical transceiver:

1. Remove the replacement transceiver from its packaging.

2. Insert the transceiver into the port receptacle, then engage the locking

mechanism by rotating the wire locking bale up or down 90 degrees.

3. Perform an external loopback test on the port. Refer to “Perform Loopback

Tests” on page 160 for instructions. If the test fails, go to “MAP 0000: Start

MAP” on page 32 to isolate the problem.

4. Reconnect the fiber-optic jumper cable:

a. Remove the protective cap from the cable connector and the protective

plug from the port’s optical transceiver. Store the cap and plug in a suitable

location for safekeeping.

b. Clean the jumper cable and transceiver connectors. Refer to “Clean

Fiber-Optic Components” on page 167 for instructions.

c. Insert the keyed LC cable connector into the port’s optical transceiver.

5. Ensure the amber LED adjacent to the port transceiver is extinguished. If the

amber LED is illuminated, go to “MAP 0000: Start MAP” on page 32 to

isolate the problem.

6. Perform one of the following to inspect the Event Log:

— If at a Web browser connected to the EWS interface, click the Log tab at

the Monitor panel. The Event Log displays. Ensure an event code 510

(SFP optics hot-insertion initiated) displays. If the event code does not

appear in the log, go to “MAP 0000: Start MAP” on page 32 to isolate the

problem.