Enabling Igmp Snooping Globally - HP 1920 Series User Manual

Enabling IGMP snooping globally

1.
2.
3.
Figure 229 Enabling IGMP snooping globally
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Step Remarks
Required.
Enable IGMP snooping in the VLAN and configure the IGMP snooping version
and querier feature.
2. Configuring IGMP
By default, IGMP snooping is disabled in a VLAN.
snooping in a VLAN
When you enable IGMP snooping, follow these guidelines:
•
•
Optional.
Configure the maximum number of multicast groups and fast-leave processing on
a port of the specified VLAN.
3. Configuring IGMP
When you configure IGMP snooping port functions, follow these guidelines:
snooping port
•
functions
•
4. Displaying IGMP
snooping multicast
Optional.
forwarding entries
From the navigation tree, select Network > IGMP snooping.
Click Enable for IGMP snooping.
Click Apply.
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Enable IGMP snooping globally before you enable it for a VLAN.
IGMP snooping for a VLAN takes effect only on the member ports in that
VLAN.
Before you enable IGMP snooping on a port, enable multicast routing or
IGMP snooping globally.
IGMP snooping enabled on a port takes effect only after IGMP snooping is
enabled in the VLAN or IGMP is enabled on the VLAN interface.
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