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Default Settings
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 .
Example 14-8 Displays FC ID Information
switch# show fcdomain address-allocation vsan 1
Free FCIDs: 0x020000 to 0x02fdff
Assigned FCIDs: 0x02fe00 to 0x02feff
Reserved FCIDs: 0x020100 to 0x02f0ff
Number free FCIDs: 65279
Number assigned FCIDs: 257
Number reserved FCIDs: 61697
Use the show fcdomain address-allocation cache command to display the valid address allocation
cache. The cache is used by the principal switch to reassign the FC IDs for a device (disk or host) that
exited and reentered the fabric. In the cache content, VSAN refers to the VSAN that contains the device,
WWN refers to the device that owned the FC IDs, and mask refers to a single or entire area of FC IDs.
See
Example 14-9 Displays Address Allocation Information
switch# show fcdomain address-allocation cache
Cache content:
line#
-----
1.
2.
3.
4.
Default Settings
Table 14-2
Table 14-2
Parameters
fcdomain feature
Configured domain ID
Configured domain
auto-reconfigure option
contiguous-allocation option
Priority
Allowed list
Fabric name
Cisco MDS 9000 Family Configuration Guide
14-16
0x02ff00 to 0x02fffe
0x02ffff
0x02fe00 to 0x02feff
0x02ffff
Example
14-9.
VSAN
----
-----------------------
12
21:00:00:e0:8b:08:a2:21
6
50:06:04:82:c3:a1:2f:5c
8
20:4e:00:05:30:00:24:5e
8
50:06:04:82:c3:a1:2f:52
lists the default settings for all fcdomain parameters.
Default fcdomain Parameters
WWN
FCID
--------
0xef0400
0xef0002
0xef0300
0xef0001
Default
Enabled.
0 (zero).
Preferred.
Disabled.
Disabled.
128.
1 to 239.
20:01:00:05:30:00:28:df.
Chapter 14
Configuring Domain Parameters
mask
-----------
ENTIRE AREA
SINGLE FCID
ENTIRE AREA
SINGLE FCID
OL-6973-03, Cisco MDS SAN-OS Release 2.x
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