Brocade Communications Systems WFT-2D User Manual page 1111

5. Click Start.
6. Select a port row in the Selected Ports table to display the detailed status in the Status Details
Brocade Network Advisor SAN User Manual
53-1003154-01
The Management application performs the following operations to enable diagnostic mode on
the selected ports:
1. Disable the source port.
2. Disable the destination port.
3. Enable the diagnostic mode on source E-port.
4. Enable the diagnostic mode on destination E-port.
5. Enable the source port.
6. Enable the destination port.
The following tests are performed on the selected ports:
The following tests are performed on the selected ports:
•
Electrical loopback (16 Gbps only)
•
Optical loopback (16 Gbps only)
•
Link traffic
•
Latency measurement
•
Measure link distance
TABLE 79
Supported link distance measurements
SFP speed
10 Gbps
16 Gbps
If any of the tests fail, the Management application does not rollback to already executed
operations.
When the test successfully completes, the Management application performs the following
operations to change the port type back to E-port:
1. Disable the source port.
2. Disable the destination port.
3. Disable the diagnostic mode on source D-port.
4. Disable the diagnostic mode on destination D-port.
5. Enable the source port.
6. Enable the destination port.
The Progress column shows whether the test is not started, in progress, or completed.
The Status column shows the overall status (Success or Failed) of the test.
of the Selected Row table.
Accuracy
124 meters
5 meters
27
FC troubleshooting
Precision
+ or - 50meters
+ or - 5 meters
1059