Mld-Snooping Source-Deny; Mld-Snooping Special-Query Source-Ip - 3Com S7906E Command Reference Manual

mld-snooping source-deny

Syntax
mld-snooping source-deny
undo mld-snooping source-deny
View
Ethernet interface view, port group view
Default Level
2: System level
Parameters
None
Description
Use the mld-snooping source-deny command to enable IPv6 multicast source port filtering.
Use the undo mld-snooping source-deny command to disable IPv6 multicast source port filtering.
By default, IPv6 multicast source port filtering is disabled.
This command works on both MLD Snooping–enabled VLANs and VLANs with MLD enabled on their
VLAN interfaces.
Examples
# Enable source port filtering for IPv6 multicast data on Ethernet 2/0/1.
<Sysname> system-view
[Sysname] interface ethernet 2/0/1
[Sysname-Ethernet2/0/1] mld-snooping source-deny

mld-snooping special-query source-ip

Syntax
mld-snooping special-query source-ip { current-interface | ipv6-address }
undo mld-snooping special-query source-ip
View
VLAN view
Default Level
2: System level
Parameters
current-interface: Specifies the source IPv6 link-local address of the VLAN interface of the current
VLAN as the source IPv6 address of MLD multicast-address-specific queries. If the current VLAN
interface does not have an IPv6 address, the default IPv6 address FE80::02FF:FFFF:FE00:0001 will be
used as the source IPv6 address of MLD multicast-address-specific queries.
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