R3102-R3103-HP 6600/HSR6600 Routers High Availability Command Reference

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Stateful failover configuration commands
The following matrix shows the command and router compatibility:
Command 6602 HSR6602 6604/6608/6616
Stateful failover
commands
Yes Yes No
dhbk enable
Use dhbk enable to enable stateful failover in a specified mode.
Use undo dhbk enable to restore the default.
Syntax
dhbk enable backup-type { dissymmetric-path | symmetric-path }
undo dhbk enable
Default
Stateful failover is disabled.
Views
System view
Default command level
2: System level
Parameters
dissymmetric-path: Enables asymmetric-path mode stateful failover.
symmetric-path: Enables symmetric-path mode stateful failover.
Examples
# Enable symmetric-path mode stateful failover.
<Sysname> system-view
[Sysname] dhbk enable backup-type symmetric-path
dhbk interface
Use dhbk interface to specify an Ethernet interface as a failover interface.
Use undo dhbk interface to remove the configuration.
Syntax
dhbk interface interface-type interface-number
undo dhbk interface interface-type interface-number