Diagnostics
78
Edge Switch 2/12 Service Manual
5
Go to the Web browser PC accessing the switch’s EWS interface.
Does the EWS interface appear operational?
YES
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.
6
Inspect the Fibre Channel port segmentation reason at the EWS interface.
1. At the View panel, click the Port Properties tab. The View panel opens with
the Port Properties page displayed.
2. Click the port number (0 through 11) of the segmented port.
3. Inspect the Reason field for the selected port.
Is the Reason field blank or does it display an
N/A
message?
NO
YES
↓
The switch ISL appears operational. Exit MAP.
The Reason field displays a segmentation reason message.
reasons and suggested actions to isolate faults.
140
Congestion detected on an ISL.
Go to
step 21
.
142
Low BB_Credit detected on an ISL.
Go to
step 22
.
150
Zone merge failure.
Go to
step 23
.
Table 12: Port Segmentation Reasons and Actions
Segmentation Reason
Action
Incompatible operating parameters.
Go to
step 13
.
Duplicate domain ID.
Go to
step 14
.
Incompatible zoning configurations.
Go to
step 15
.
Table 11: MAP 600 Event Codes (Continued)
Event
Code
Explanation
Action
