R0106-HP MSR Router Series High Availability Command Reference(V7)

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Use undo bfd multi-hop min-transmit-interval to restore the default.
Syntax
bfd multi-hop min-transmit-interval value
undo bfd multi-hop min-transmit-interval
Default
The minimum interval for transmitting multihop BFD control packets is 1000 milliseconds.
Views
System view
Predefined user roles
network-admin
Parameters
value: Specifies the minimum interval for transmitting multihop BFD control packets, in the range of 10 to
10000 milliseconds.
Usage guidelines
Use this command to make sure that the BFD packet sending rate does not exceed the device capability.
The actual BFD control packet transmitting interval on the local end is the greater value between the
minimum interval for transmitting BFD control packets on the local end and the minimum interval for
receiving BFD control packets on the peer end.
Examples
# Configure the minimum interval for transmitting multihop BFD control packets as 500 milliseconds.
<Sysname> system-view
[Sysname] bfd multi-hop min-transmit-interval 500
bfd session init-mode
Use bfd session init-mode to configure the mode for establishing a BFD session.
Use undo bfd session init-mode to restore the default.
Syntax
bfd session init-mode { active | passive }
undo bfd session init-mode
Default
BFD uses the active mode.
Views
System view
Predefined user roles
network-admin
Parameters
active: Uses the active mode. In active mode, BFD actively transmits BFD control packets to the remote
device, regardless of whether it receives a BFD control packet from the remote device.