FW 07.00.00/HAFM SW 08.06.00 McDATA Sphereon 4500 Fabric Switch Installation and Service Manual (620-000159-320, April 2005)

Diagnostics
3-99
Did fabric reconfiguration solve the problem?
NO YES
↓ The switch and multiswitch fabric appear operational.
Exit MAP.
Contact the next level of support. Exit MAP.
14
A 070 event code indicates an E_Port detected an incompatibility with
an attached switch and prevented the switches from forming a
multiswitch fabric. A segmented E_port cannot transmit Class 2 or
Class 3 Fibre Channel traffic.
A 071 event code indicates the switch is isolated from all switches in
a multiswitch fabric, and is accompanied by a 070 event code for each
segmented E_Port. The 071 event code is resolved when all 070
events are corrected.
Obtain supplementary event data for each 070 event code.
a. At the Hardware View (Figure 3-10 on page 3-20), click Logs
and select Event Log. The Event Log displays.
b. Examine the first five bytes (0 through 4) of event data.
c. Byte 0 specifies the switch port number (00 through 23) of the
segmented E_port. Byte 4 specifies the segmentation reason as
specified in Table 3-1 6.
Table 3-16 Byte 4 Segmentation Reasons and Actions
Byte 4 Segmentation Reason Action
01 Incompatible operating parameters. Go to step 15.
02 Duplicate domain ID. Go to step 16.
03 Incompatible zoning configurations. Go to step 17.
04 Build fabric protocol error. Go to step 18.
05 No principal switch. Go to step 20.
06 No response from attached switch (hello timeout). Go to step 21.