Huawei Quidway s3700 series Configuration Manual page 171

Quidway S3700 Series Ethernet Switches
Configuration Guide - Multicast
Procedure
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Issue 01 (2011-10-26)
Global Configuration
1. Run:
system-view
The system view is displayed.
2. Run:
pim
The PIM view is displayed.
3. Run:
timer hello interval
The interval for sending Hello messages is set.
4. Run:
hello-option holdtime interval
The timeout period of holding the reachable state of a neighbor is set.
If no Hello message is received after the interval expires, the neighbor is considered
unreachable.
Configuration on an Interface
1. Run:
system-view
The system view is displayed.
2. Run:
interface interface-type interface-number
The interface view is displayed.
The interface can be a VLANIF interface, or an Loopback interface.
3. Run:
pim timer hello interval
The interval for sending Hello messages is set.
4. Run:
pim triggered-hello-delay interval
The maximum delay for triggering Hello messages is set.
This can prevent the conflict of Hello messages sent by multiple PIM switchs at the
same time.
5. Run:
pim hello-option holdtime interval
The timeout period of holding the reachable state of a neighbor is set.
If no Hello message is received after the interval expires, the neighbor is considered
unreachable.
6. Run:
pim require-genid
The Generation ID option is contained in a received Hello message. The Hello message
without the Generation ID option is rejected.
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7 PIM-SM (IPv4) Configuration
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