Silicon Graphics Total Performance 9300, User Manual

Page: 71 / 120

Replacing a Failed SFP Transceiver
007-4644-001 53
Figure 4-5
Removing and Installing an SFP Transceiver
Note: Figure 4-5 shows SFPs being replaced in an expansion enclosure. The procedure is
the same for controller enclosures.
6. Remove the failed SFP transceiver from the environmental status module or RAID
controller.
7. Insert the new SFP transceiver into the environmental status module or RAID
controller.
8. Connect the Fibre Channel cables to the new SFP transceiver.
9. Check the bypass indicator next to the new SFP transceiver as follows (see
Figure 4-5):
• If the bypass indicator is on, the SFP transceiver might be installed incorrectly.
Remove the SFP transceiver and reinsert it.
• If the bypass indicator stays on, or a fault indicator on the environmental status
module comes on, use TPSSM to determine the problem.
ESM
Fiber-optic cable
SFP transceiver
Interface
connector
ESM