H3C Technologies H3C S10500 Series Switches - Manual (Page 294)

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Enabling the MLD snooping host tracking function
With the MLD snooping host tracking function, the switch can record the information of the member hosts
that are receiving IPv6 multicast traffic, including the host IPv6 address, running duration, and timeout
time. You can monitor and manage the member hosts according to the recorded information.
Enabling the MLD snooping host tracking function globally
Follow these steps to enable the MLD snooping host tracking function globally:
To do… Use the command… Remarks
Enter system view system-view —
Enter MLD-snooping view mld-snooping —
Enable the MLD snooping host
tracking function globally
host-tracking
Required
Disabled by default.
Enabling the MLD snooping host tracking function in a VLAN
Follow these steps to enable the MLD snooping host tracking function in a VLAN:
To do… Use the command… Remarks
Enter system view system-view —
Enter VLAN view vlan vlan-id —
Enable the MLD snooping host
tracking function in the VLAN
mld-snooping host-tracking
Required
Disabled by default.
Displaying and maintaining MLD snooping
To do… Use the command... Remarks
Display MLD snooping group
information (in standalone
mode)
display mld-snooping group [ vlan vlan-id ] [ slot
slot-number ] [ verbose ] [ | { begin | exclude | include }
regular-expression ]
Available in any
view
Display MLD snooping group
information (in IRF mode)
display mld-snooping group [ vlan vlan-id ] [ chassis
chassis-number slot slot-number ] [ verbose ] [ | { begin
| exclude | include } regular-expression ]
Available in any
view
Display information about the
hosts tracked by MLD snooping
(in standalone mode)
display mld-snooping host vlan vlan-id group
ipv6-group-address [ source ipv6-source-address ] [ slot
slot-number ] [ | { begin | exclude | include }
regular-expression ]
Available in any
view
Display information about the
hosts tracked by MLD snooping
(in IRF mode)
display mld-snooping host vlan vlan-id group
ipv6-group-address [ source ipv6-source-address ]
[ chassis chassis-number slot slot-number ] [ | { begin |
exclude | include } regular-expression ]
Available in any
view
Display IPv6 static multicast
MAC address entries
display mac-address [ mac-address [ vlan vlan-id ]
| [ multicast ] [ vlan vlan-id ] [ count ] ] [ | { begin
| exclude | include } regular-expression ]
Available in
user view