Command Reference IGMP Snooping Commands
2.13 ip igmp snooping preview
Use this command to allow the user to preview the specific multicast streams when the user doesn't
have access to such multicast streams.
Use no or default form of this command to disable multicast preview.
ip igmp snooping preview profile-number
no ip igmp snooping preview
default ip igmp snooping preview
This function is disabled by default.
Global configuration mode
Apply the IGMP Profile to a multicast preview function. When the user doesn't have access to the
multicast streams (namely the user might be filtered by IGMP Snooping filter), it can allow the user to
preview partial contents. This function shall be used in conjunction with IGMP Snooping filter or
multicast control in order to realize effective multicast preview.
The following example associates the profile 2 to the Ethernet 0/1 and associates multicast preview with
profile 1.
Ruijie(config)# ip igmp snooping preview 1
Ruijie(config-if)# int Ethernet 0/1
Ruijie(config-if)# ip igmp snooping filter 2
2.14 ip igmp snooping preview interval
Use this command to configure the interval that allows the user to preview the specific multicast streams
when the user doesn't have access to such multicast streams.
Use no or default form of this command to restore the default setting.
ip igmp snooping preview interval seconds
no ip igmp snooping preview interval
defaut ip igmp snooping preview interval