R3721-F3210-F3171-HP High-End Firewalls High Availability Command Reference-6PW101

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passive: Uses the passive mode. In the passive mode, BFD does not actively transmit a BFD control packet
to the remote end; it transmits a BFD control packet only after receiving a BFD control packet from the
remote end.
Description
Use bfd session init-mode to configure the mode for establishing a BFD session.
Use undo bfd session init-mode to restore the default.
By default, BFD uses the active mode.
Examples
# Configure the session establishment mode as passive.
<Sysname> system-view
[Sysname] bfd session init-mode passive
display bfd debugging-switches
Syntax
display bfd debugging-switches [ | { begin | exclude | include } regular-expression ]
View
Any view
Default level
1: Monitor level
Parameters
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Getting Started Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Description
Use display bfd debugging-switches to display enabled BFD debugging switches.
Examples
# Display enabled BFD debugging switches.
<Sysname> display bfd debugging-switches
BFD Error debugging is on
BFD Event debugging is on
BFD FSM debugging is on
BFD Packet Receive debugging is on
BFD Packet Send debugging is on
BFD SCM debugging is on
BFD Timer debugging is on