Lun Masking Considerations - Brocade Communications Systems A7533A - Brocade 4Gb SAN Switch Base Administrator's Manual

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LUN masking considerations

To display connection redirection status
1. Connect to the switch and log in.
2. Enter the iscsiswCfg - -showconn command with the -s all option to display the current status of
LUN masking considerations
The node WWN and port WWN of the local switch are used to query LUNs on the physical target. If
the physical target uses LUN masking to control access, these WWNs must be added to the LUN
masking to ensure that the LUN query returns the LUNs to the switch.
You can obtain these WWNs in either of two ways.
•
•
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connection redirection.
The following is an example.
switch:admin>iscsiswcfg --showconn -s all
Number of records found: 2
Slot ICR Status
10
1
switch:admin>
Enter the iscsiCfg easycreate tgt command with the -s option. The -s option returns the node
--
and port WWNs of the switch.
The following is an example.
switch:admin> iscsicfg --easycreate tgt -s
The following WWNs will be used for any easycreate operation from this switch:
Node WWN: 10:00:00:60:69:80:04:4a
Port WWN: 21:fd:00:60:69:80:04:4a
Enter the fcLunQuery with the -s option. The -s option returns the node and port WWNs of the
switch.
The following is an example.
switch:admin> fclunquery -s
The following WWNs will be used for any lun query from this switch:
Node WWN: 10:00:00:60:69:80:04:4a
Port WWN: 21:fd:00:60:69:80:04:4a
enabled
disabled
iSCSI Gateway Service Administrator's Guide
53-1000603-01