Displaying Multicast Groups Discovered By Igmp Snooping - Edge-Core ECS4110-28T Management Manual

Use the Multicast > IGMP Snooping > Forwarding Entry page to display the
D
ISPLAYING
forwarding entries learned through IGMP Snooping.
M G
ULTICAST ROUPS
D
ISCOVERED BY
CLI R
IGMP S
NOOPING
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C
To display information about multicast groups, IGMP Snooping must first
be enabled on the switch (see
P
These parameters are displayed:
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W
To show multicast groups learned through IGMP snooping:
1.
2.
EFERENCES
"show ip igmp snooping group" on page 1244
"clear ip igmp snooping groups dynamic" on page 1242
U
OMMAND SAGE
ARAMETERS
VLAN – An interface on the switch that is forwarding traffic to
downstream ports for the specified multicast group address.
Group Address – IP multicast group address with subscribers directly
attached or downstream from the switch, or a static multicast group
assigned to this interface.
Interface – A downstream port or trunk that is receiving traffic for the
specified multicast group. This field may include both dynamically and
statically configured multicast router ports.
Up Time – Time that this multicast group has been known.
Expire – Time until this entry expires.
Count – The number of times this address has been learned by IGMP
snooping.
I
EB NTERFACE
Click Multicast, IGMP Snooping, Forwarding Entry.
Select the VLAN for which to display this information.
– 585 –
C 15
HAPTER
Layer 2 IGMP (Snooping and Query for IPv4)
page 570).
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