Huawei quidway s7700 - Configuring the Lifetime of a Source; Configuring Filtering Rules Based on Source Addresses

6.4.2 Configuring the Lifetime of a Source
A multicast device starts a timer for each (S, G) entry. If the device does not receive any multicast
packets from a source within the lifetime of the source, it considers the corresponding (S, G)
entry as invalid and fails to receive multicast data for related groups.
Context
Do as follows on the switch:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
pim [ vpn-instance vpn-instance-name ]
The PIM view is displayed.
Step 3 Run:
source-lifetime interval
The lifetime of a source is configured.
If the lifetime of the source expires, the (S, G) entry becomes invalid.
----End
6.4.3 Configuring Filtering Rules Based on Source Addresses
After ACL rules are configured, a multicast device can filter the received multicast packets based
on source addresses or source/group addresses.
Context
Do as follows on the switch:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
pim [ vpn-instance vpn-instance-name ]
The PIM view is displayed.
Step 3 Run:
source-policy { acl-number | acl-name acl-name }
A filter is configured.
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 6 PIM-SM (IPv4) Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
156