HP 9124 - Cisco MDS Fabric Switch, Руководство по настройке

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S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
17-7
Cisco MDS 9000 Family CLI Configuration Guide
OL-16184-01, Cisco MDS SAN-OS Release 3.x
Chapter 17 Configuring Domain Parameters
Domain IDs
Enabling Autoreconfiguration
To enable automatic reconfiguration in a specific VSAN (or range of VSANs), follow these steps:
Domain IDs
Domain IDs uniquely identify a switch in a VSAN. A switch may have different domain IDs in different
VSANs. The domain ID is part of the overall FC ID.
This section describes how to configure domain IDs and includes the following topics:
•
About Domain IDs, page 17-7
• Specifying Static or Preferred Domain IDs, page 17-9
•
About Allowed Domain ID Lists, page 17-10
• Configuring Allowed Domain ID Lists, page 17-11
•
About CFS Distribution of Allowed Domain ID Lists, page 17-11
• Enabling Distribution, page 17-11
•
Locking the Fabric, page 17-12
• Committing Changes, page 17-12
•
Discarding Changes, page 17-12
• Clearing a Fabric Lock, page 17-12
•
Displaying CFS Distribution Status, page 17-13
• Displaying Pending Changes, page 17-13
•
Displaying Session Status, page 17-13
• About Contiguous Domain ID Assignments, page 17-14
•
Enabling Contiguous Domain ID Assignments, page 17-14
About Domain IDs
The configured domain ID can be preferred or static. By default, the configured domain ID is 0 (zero)
and the configured type is preferred.
Note The 0 (zero) value can be configured only if you use the preferred option.
Command Purpose
Step 1
switch# config t
switch(config)#
Enters configuration mode.
Step 2
switch(config)# fcdomain auto-reconfigure vsan 10 Enables the automatic reconfiguration
option in VSAN 10.
switch(config)# no fcdomain auto-reconfigure 69
Disables the automatic reconfiguration
option and reverts it to the factory default in
VSAN 69.