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1510 CHAPTER 94: MULTICAST VPN CONFIGURATION COMMANDS
mtunnel-number: Number of the MTI interface to be created, in the range of 0 to
127.
Description Use the
multicast-domain share-group command to configure a share-group
address and associate an MTI with the current VPN instance.
Use the
undo multicast-domain share-group command to restore the system
default.
By default, no share-group address is configured and no MTI is associated with a
VPN instance.
Note that:
■ On the same PE device, different VPN instances must not have the same group
addresses, and group-address must not coincide with the switch-group address
of any VPN instance; in addition, mtunnel-number must not coincide with the
number of any MTI already created.
■ This command must not be used repeatedly in the same VPN instance view. To
configure a new group address and MTI for a VPN instance, you must remove
the existing configuration.
■ The undo multicast-domain share-group command removes the configured
MTI and the configurations the multicast-domain switch-group-pool,
multicast-domain log switch-group-reuse and multicast-domain
switch-delay commands.
■ IP multicast routing must be enabled in the VPN instance before this command
can take effect.
Related commands: multicast-domain switch-group-pool, multicast-domain log
switch-group-reuse, multicast-domain switch-delay, multicast
routing-enable on page 1341.
Examples # Specify 224.1.1.1 as the share-group address in VPN instance mvpn and
associate MTI 0 with the VPN instance.
<Sysname> system-view
[Sysname] ip vpn-instance mvpn
[Sysname-vpn-instance-mvpn] multicast-domain share-group 224.1.1.1 b
inding mtunnel 0
multicast-domain switch-delay
Syntax multicast-domain switch-delay switch-delay
undo multicast-domain switch-delay
View VPN instance view