HP StorageWorks Edge Switch 2/12 Service Manual page 61

Did SFP optical transceiver replacement solve the problem?
NO
↓
Contact the next level of support. Exit MAP.
6
Does the EWS interface appear operational?
NO
↓
7
A Page cannot be found, Unable to locate the server, HTTP
404 - file not found, or other similar message appears. The message
indicates the PC cannot communicate with the switch because:
Continue to the next step.
8
Ensure the switch reporting the problem is connected to facility AC power.
Inspect the switch for indications of being powered on, such as:
Does the switch appear powered on?
YES
↓
Edge Switch 2/12 Service Manual
Perform an external loopback test for the port as part of FRU removal and
replacement. Refer to
page 101.
YES
The switch appears operational. Exit MAP.
YES
Go to step 9.
The switch-to-PC Ethernet link could not be established.
AC power distribution in the switch failed, or AC power was disconnected.
The switch CTP card failed.
At the front bezel, an illuminated PWR LED (green) or ERR LED (amber).
Illuminated LEDs adjacent to Fibre Channel ports.
Audio emanations and airflow from cooling fans.
NO
Analysis for an Ethernet link, AC power distribution, or CTP failure
is not described in this MAP. Go to
page 32. If this is the second time at this step, contact the next level of
support. Exit MAP.
"Perform Port Diagnostic Loopback Tests" on
"MAP 0000: Start MAP" on
Diagnostics
61