165
Parameters
acl-number: Advanced ACL number, in the range of 3000 to 3999. The RP accepts only register
messages that match the permit statement of the ACL.
Description
Use register-policy to configure an ACL rule to filter register messages.
Use undo register-policy to remove the configured register filtering rule.
By default, no register filtering rule is configured.
Related commands: register-suppression-timeout.
Examples
# In the public network, configure the RP to accept only those register messages from multicast sources
on the subnet of 10.10.0.0/16 for multicast groups on the subnet of 225.1.0.0/16.
<Sysname> system-view
[Sysname] acl number 3000
[Sysname-acl-adv-3000] rule permit ip source 10.10.0.0 0.0.255.255 destination 225.1.0.0
0.0.255.255
[Sysname-acl-adv-3000] quit
[Sysname] pim
[Sysname-pim] register-policy 3000
# In VPN instance mvpn, configure the RP to accept only those register messages from multicast sources
on the subnet of 10.10.0.0/16 for multicast groups on the subnet of 225.1.0.0/16.
<Sysname> system-view
[Sysname] acl number 3000
[Sysname-acl-adv-3000] rule permit ip source 10.10.0.0 0.0.255.255 destination 225.1.0.0
0.0.255.255
[Sysname-acl-adv-3000] quit
[Sysname] pim vpn-instance mvpn
[Sysname-pim-mvpn] register-policy 3000
register-suppression-timeout (PIM view)
Syntax
register-suppression-timeout interval
undo register-suppression-timeout
View
Public network PIM view, VPN instance PIM view
Default level
2: System level
Parameters
interval: Register suppression time in seconds, in the range of 1 to 65535.
Description
Use register-suppression-timeout to configure the register suppression time.
Use undo register-suppression-timeout to restore the default.