HP MSR2000/3000/4000 Router Series IP Multicast Command Reference

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register-whole-checksum (PIM view)
Use register-whole-checksum to configure the device to calculate the checksum based on an entire
register message.
Use undo register-whole-checksum to restore the default.
Syntax
register-whole-checksum
undo register-whole-checksum
Default
The device calculates the checksum based on the header of a register message.
Views
PIM view
Predefined user roles
network-admin
Examples
# Configure the device to calculate the checksum based on an entire register message on the public
network.
<Sysname> system-view
[Sysname] pim
[Sysname-pim] register-whole-checksum
source-lifetime (PIM view)
Use source-lifetime to set the multicast source lifetime.
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 the value for this
argument is 0, multicast sources are never aged out.
Examples
# Set the multicast source lifetime to 200 seconds on the public network.