IBM SAN32M1, Installation And Service Manual

Page: 315 / 626

283 Chapter 3: Diagnostics
b. Inspect the Operational State field.
Figure 161
Port properties dialog box
NOTE: If the Open Trunking feature is installed and additional item will
appear in the Port Properties dialog box, called Congested Threshold %. This
field displays the active congested threshold percentage currently configured
in the Configure Open Trunking dialog box.
Does the Operational State field indicate Segmented E_Port?
YES NO
↓
Analysis for a port failure or other link incident is not
described in this MAP. Go to
MAP 0600: port failure and link
incident analysis on page 261.
6
Inspect the Reason field fir the selected port at the Port Properties
dialog box.
Is the Reason Field blank or does it display an N/A message?
NO Yes
↓
The switch ISL appears to be operational. Exit MAP.
The following table lists port segmentation reasons and associated
steps that describe fault isolation procedures.
i32M1044