R0106-HP MSR Router Series IP Multicast Command Reference(V7)

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Use undo source-lifetime to restore the default.
Syntax
source-lifetime time
undo source-lifetime
Default
The lifetime of a multicast source is 210 seconds.
Views
PIM view
Predefined user roles
network-admin
Parameters
time: Sets the multicast source lifetime in the range of 0 to 31536000 seconds. If you set the value to 0,
multicast sources are never aged out.
Examples
# Set the multicast source lifetime to 200 seconds on the public network.
<Sysname> system-view
[Sysname] pim
[Sysname-pim] source-lifetime 200
source-policy (PIM view)
Use source-policy to configure a multicast data filter.
Use undo source-policy to remove the configured multicast data filter.
Syntax
source-policy acl-number
undo source-policy
Default
No multicast data filter is configured.
Views
PIM view
Predefined user roles
network-admin
Parameters
acl-number: Specifies an IPv4 basic or advanced ACL number in the range of 2000 to 3999.
Usage guidelines
Use a basic ACL to filter multicast traffic based on its source IP address. Use an advanced ACL to filter
multicast traffic based on its source address and multicast group addresses.
If you specify a VPN instance in the ACL, the ACL does not take effect. The other optional parameters
except the time-range keyword and the fragment keyword are ignored.