Cisco MDS 9000 Series Command Reference

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Cisco MDS 9000 Family Command Reference
OL-8413-07, Cisco MDS SAN-OS Release 3.x
Chapter 6 Debug Commands
debug rscn
debug rscn
To enable debugging for the registered state change notification (RSCN) feature, use the debug rscn
command in EXEC mode. To disable a debug command, use the no form of the command or use the no
debug all command to turn off all debugging.
debug rscn {all | errors | events | mts-errors | mts-events} [vsan vsan-id]
no debug rscn {all | errors | events | mts-errors | mts-events} [vsan vsan-id]
Syntax Description
Defaults Disabled.
Command Modes EXEC mode.
Command History
Usage Guidelines None.
Examples The following example displays the system output when the debug rscn errors command is issued:
switch# debug rscn errors
Related Commands
all Enables debugging for all RSCN features.
errors Enables debugging for RSCN errors.
events Enables debugging for RSCN events.
mts-errors Enables debugging for RSCN MTS errors.
mts-events Enables debugging for RSCN MTS events.
vsan vsan-id Restricts debugging to the specified VSAN.
Release Modification
1.0(2) This command was introduced.
Command Description
no debug all Disables all debugging.
show rscn Displays RSCN information.

Cisco MDS 9000 Series Specifications

General

Category	Switch
Operating System	Cisco NX-OS
Ports	Varies by model
Protocols	Fibre Channel (FC), Fibre Channel over IP (FCIP), iSCSI
Redundancy	Redundant supervisors, power supplies, and fans
Management	Cisco Data Center Network Manager (DCNM), CLI, SNMP
Virtualization Support	VSANs (Virtual SANs)
Security Features	Fibre Channel Security Protocol (FC-SP)
Hot Swappable Components	power supplies, fans
Power Supply Options	AC and DC options available