Brocade Communications Systems IPMC5000PEF Manual De Usuario

This example displays information for static IPv6 multicast routes:

Device(config)# show ipv6 mroute static

Type Codes - B:BGP C:Connected S:Static

Type IPv6 Prefix           Next Hop Router    Interface     Dis/Metric     Uptime

S    1:1::1:0/120          ::                 ve 90         1/1            2d16h

This example displays information for directly attached (connected) IPv6 multicast routes:

Device(config)#show ipv6 mroute connect

Type Codes - B:BGP C:Connected S:Static

Type IPv6 Prefix           Next Hop Router    Interface     Dis/Metric     Uptime

C    2090::/64             ::                 ve 90         0/0            6d21h

C    2100::/64             ::                 ve 100        0/0            1d21h

C    2110::/64             ::                 ve 110        0/0            1d21h

C    2120::/64             ::                 ve 120        0/0            1d21h

C    2130::/64             ::                 ve 130        0/0            6d21h

C    8811::1/128           ::                 loopback 1    0/0            6d21h

This example displays information for IPv6 multicast route 2090::1:

Device(config)# show ipv6 mroute 2090::1

Type Codes - B:BGP C:Connected S:Static

Type IPv6 Prefix           Next Hop Router    Interface     Dis/Metric     Uptime

C    2090::/64             ::                 ve 90         0/0            6d21h

History

8.0.10a

This command was introduced.

show ipv6 multicast optimization

Displays multicast listening discovery (MLD) snooping hardware resource-sharing information. You
can configure it to display the availability of Layer 2 multicast (L2MC) group indexes in the hardware
and how it is been used and shared.

Syntax

show ipv6 multicast optimization [ l2mc ]

Parameters

Specifies the L2MC group index.

Modes

Privileged EXEC mode

Usage Guidelines

NOTE
The show ipv6 multicast optimization command is available only on ICX 7750 devices.

Examples

This example displays resource information showing that L2MC group index 4 is shared by two users
and the ports included in the set are 1/1/6 and 1/1/1:

Device (config-vlan-150)#show ipv6 multicast optimization 

Total L2MCs Allocated:    0; Available: 8192; Failed:    0

Index    L2MC         SetId         Users         Set

   1.    4             0x161fcbd8        2 {<1/1/6>,<1/1/1>,}

   2.    1             0x161d0930       10 {<1/1/6>,<1/1/4>,<1/1/3>,<1/1/2>,

                                            <1/1/1>,}

Sharability Coefficient:  76%

show ipv6 multicast optimization