Switching Commands
131
ProSAFE M7100 Managed Switches
show mldsnooping ssm entries
This command displays the source specific multicast forwarding database that is built by MLD
snooping.
Term Definition
Interface Shows the interface on which multicast router information is being displayed.
VLAN ID Displays the list of VLANs of which the interface is a member.
Format show mldsnooping ssm entries
Mode Privileged EXEC
Term Definition
VLAN The VLAN on which the database entry is learned.
Group The IPv6 multicast group address.
Source The IPv6 source address.
Source Filter
Mode
The source filter mode (Include or Exclude) for the specified group.
Interfaces The displayed information depends on the Source Filter Mode:
• The Sour
c
e Filter Mode is Include. Specifies the list of interfaces on which an incoming
packet is forwarded if the following conditions occur:
- The source IP address of the incoming packet is equal to the source IP address of the
dat
abase entr
y.
- The destination IP address of the incoming packet is equal to the IPv6 multicast group
addr
es
s of the database entry.
- The VLAN ID on which the incoming packet arrived is equal to the VLAN ID of the
dat
abase entr
y.
• The Sour
c
e Filter Mode is Exclude. Specifies the list of interfaces on which an incoming
packet is forwarded if the following conditions occur:
- The source IP address of the incoming packet is not equal to the source IP address of
the dat
abase entr
y.
- The destination IP address of the incoming packet is equal to the IPv6 multicast group
addr
es
s of the database entry.
- The VLAN ID on which the incoming packet arrived is equal to the VLAN ID of the
dat
abase entr
y.
Note: If a combination of a VLAN, source, and group has some interfaces in the Include
mode and some interfaces in the Exclude mode, the CLI output of the command shows two
rows for the combination of the VLAN, source, and group.