Configuring Common Pim Features - HP FlexNetwork 7500 Series Configuration Manual

Configuring common PIM features

Configuration task list
Tasks at a glance
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Configuration prerequisites
Before you configure common PIM features, complete the following tasks:
•
Configure a unicast routing protocol so that all devices in the domain can interoperate at the
network layer.
•
Configure PIM-DM or PIM-SM.
Configuring a multicast source policy
This feature enables the device to filter multicast data by using an ACL that specifies the multicast
sources and the optional groups. It filters not only data packets but also register messages with
multicast data encapsulated. It controls the information available to downstream receivers.
To configure a multicast source policy:
Step
Enter system view.
1.
Enter PIM view.
2.
Configure a multicast source
3.
policy.
Configuring a PIM hello policy
This feature enables the device to filter PIM hello messages by using an ACL that specifies the
packet source addresses. It is used to guard against PIM message attacks and to establish correct
PIM neighboring relationships.
To configure a PIM hello policy:
Configuring a multicast source policy
Configuring a PIM hello policy
Configuring PIM hello message options
Configuring common PIM timers
Setting the maximum size of each join or prune message
Enabling BFD for PIM
Enabling PIM passive mode
Enabling PIM NSR
Command
system-view
pim [ vpn-instance
vpn-instance-name ]
source-policy acl-number
122
Remarks
N/A
N/A
By default, no multicast source
policy exists.