Usage guidelines
The minimum LSR receiving interval specifies the time between receiving LSRs in a VSAN. Any LSR
instances of the same LSR received within this time are dropped. This helps avoid frequent SPF
calculations caused by LSDB updating.
Examples
# Configure the minimum LSR receiving interval as 10 seconds for VSAN 2.
<Sysname> system-view
[Sysname] vsan 2
[Sysname-vsan2] fspf min-ls-arrival 10
fspf min-ls-interval
Use fspf min-ls-interval to configure the minimum LSR refresh interval for a specified VSAN.
Use undo fspf min-ls-interval to restore the default.
Syntax
fspf min-ls-interval value
undo fspf min-ls-interval
Default
The default setting is 5 seconds.
Views
VSAN view
Predefined user roles
network-admin
Parameters
value: Minimum LSR refresh interval in the range of 1 to 60 seconds.
Usage guidelines
The minimum LSR refresh interval specifies the interval at which LSRs are refreshed. To reduce SPF
calculations and LSR flooding in a fabric caused by frequent LSR refreshing, the switch cannot refresh
local LSRs within this interval.
Examples
# Configure the minimum LSR refresh interval as 10 seconds for VSAN 2.
<Sysname> system-view
[Sysname] vsan 2
[Sysname-vsan2] fspf min-ls-interval 10
fspf retransmit-interval
Use fspf retransmit-interval to configure the LSR retransmission interval for the interface in a specified
VSAN.
Use undo fspf retransmit-interval to restore the default.
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