F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices High Availability Command Reference-6PW100

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Syntax
bfd min-receive-interval value
undo bfd min-receive-interval
Views
Interface view
Default command level
2: System level
Parameters
value: Minimum interval for receiving BFD control packets, in milliseconds. The value must be a multiple
of 10.
Usage guidelines
If the remote device sends BFD control packets at an interval shorter than the minimum receiving interval
of the local device, the remote device changes its sending interval to the minimum receiving interval of
the local device.
Examples
# Configure the minimum interval for receiving BFD control packets on GigabitEthernet 1/1 as 500
milliseconds.
<Sysname> system-view
[Sysname] interface GigabitEthernet 1/1
[Sysname-GigabitEthernet1/1] bfd min-receive-interval 500
bfd min-transmit-interval
Use bfd min-transmit-interval to configure the minimum interval for transmitting BFD control packets.
Use undo bfd min-transmit-interval to restore the default minimum interval for transmitting BFD control
packets.
Syntax
bfd min-transmit-interval value
undo bfd min-transmit-interval
Views
Interface view
Default command level
2: System level
Parameters
value: Minimum interval for transmitting BFD control packets, in milliseconds. The value must be a
multiple of 10.
Usage guidelines
A proper interval ensures that BFD control packets are not transmitted faster than the device can deal with.
The actual interval for transmitting BFD control packets at the local device should be the greater between
the minimum interval for sending BFD control packets configured on the local interface and the minimum
interval for receiving BFD control packets on the remote device.