HP Integrity BLc3000 HP 10GbE Pass-Thru Module User Guide - Page 21

Troubleshooting Health LED on the pass-thru module is not on Cause Action The pass-thru module is not seated properly. The enclosure is not powered up. An LED is faulty. Be sure that the pass-thru module is inserted completely and seated properly. Be sure that the enclosure is powered up and all the power connections are intact. Be sure that the pass-thru module is booted. The pass-thru module is faulty. Send the module for repair. Health LED on the pass-thru module stays amber for more than 30 seconds and pass-thru module does not boot Cause The Standby Mode Timeout function is malfunctioning. Action Press the Reset button to force the pass-thru module to reboot. No link LED appears, even after you plug the cable into the SFP+ module Cause Action The cable is not plugged in properly. The cable or connector heads are faulty. Ensure that it is plugged in and seated properly at both ends. Replace the cable with another tested cable. The SFP+ module on the pass-thru module or LED is Examine and replace the cable. If no link LED displays, faulty. determine if the port is transferring data. • If yes, the LED is faulty. • If no, the SFP+ module might be faulty. Call a service representative. The pass-thru module uplink and downlink The console displays messages if the uplink (SFP+ connections must be up before the LED illuminates. module) is working but the corresponding downlink cannot be established. Troubleshooting 21