Cisco Systems SPS224G4 Manual De Usuario
IGMP Snooping Commands
ip igmp snooping map cpe vlan
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
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User Guidelines
Use this command to define the Multicast transmissions on a Multicast-TV VLAN.
The configuration is only relevant for an access port, which is a member in the
configured VLAN as a Multicast-TV VLAN. If an IGMP message is received on such
an access port, it is associated with the Multicast-TV VLAN provided that one of
the Multicast IP addresses are associated with the Multicast-TV VLAN.
The configuration is only relevant for an access port, which is a member in the
configured VLAN as a Multicast-TV VLAN. If an IGMP message is received on such
an access port, it is associated with the Multicast-TV VLAN provided that one of
the Multicast IP addresses are associated with the Multicast-TV VLAN.
Bridge Multicast filtering should be enabled prior to configuring this command.
Example
The following example defines the Multicast ip-addresses that are associated
with a Multicast-tv VLAN. Use the no form of this command to remove all
associations.
with a Multicast-tv VLAN. Use the no form of this command to remove all
associations.
Console (config)# ip igmp snooping multicast-tv vlan 100 add
239.255.0.0 256
ip igmp snooping map cpe vlan
The ip igmp snooping map cpe vlan Global Configuration mode command maps
CPE VLANs to Multicast-TV VLANs. Use the no form of this command to remove
the mapping.
CPE VLANs to Multicast-TV VLANs. Use the no form of this command to remove
the mapping.
Syntax
ip igmp snooping map cpe vlan
vlan-id
multicast-tv vlan
vlan-id
no ip igmp snooping map cpe vlan
vlan-id
Parameters
•
cpe vlan
vlan-id —
Specifies the CPE VLAN.
•
multicast-tv vlan
vlan-id —
Specifies the Multicast VLAN.
Default Configuration
No mapping exists.