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 22 Show Commands
show mcast
show mcast
To display multicast information, use the show mcast command.
show mcast [vsan vsan-id]
Syntax Description
Defaults None.
Command Modes EXEC mode.
Command History
Usage Guidelines None.
Examples The following example displays multicast information.
switch# show mcast
Multicast root for VSAN 1
Configured root mode : Principal switch
Operational root mode : Principal switch
Root Domain ID : 0x15(21)
Multicast root for VSAN 73
Configured root mode : Principal switch
Operational root mode : Principal switch
Root Domain ID : 0x65(101)
Multicast root for VSAN 99
Configured root mode : Principal switch
Operational root mode : Principal switch
Root Domain ID : 0xe4(228)
Multicast root for VSAN 4001
Configured root mode : Principal switch
Operational root mode : Principal switch
Root Domain ID : 0xe9(233)
Multicast root for VSAN 4002
Configured root mode : Principal switch
Operational root mode : Principal switch
Root Domain ID : 0x78(120)
vsan vsan-id Specifies the number of the VSAN. The range is 1 to 4093.
Release Modification
2.0(x) This command was introduced.

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