Users Guide
multiplier value Enter the keyword multiplier to specify the number of packets that must be
missed in order to declare a session down. The range is from 3 to 50. The default is
3.
role [active |
passive]
Enter the role that the local system assumes:
• Active — The active system initiates the BFD session. Both systems can be
active for the same session.
• Passive — The passive system does not initiate a session. It only responds to
a request for session initialization from the active system.
The default is Active.
Defaults See Parameters
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.2.0.0 Introduced on the Z9000, S4820T, and S4810.
Usage Information
This command provides the exibility to ne-tune the timer values based on individual interface needs when
you congure ipv6 ospf BFD in CONFIGURATION mode. Any timer values specied with this command
overrides timers set using the bfd all-neighbors command. Using the no form of this command does
not disable BFD if you congure BFD in CONFIGURATION mode.
To disable BFD on a specic interface while you congure BFD in CONFIGURATION mode, use the keyword
disable.
ipv6 ospf cost
Explicitly specify the cost of sending a packet on an interface.
S4820T
Syntax
ipv6 ospf interface-cost
Parameters
interface-cost
Enter a unsigned integer value expressed as the link-state metric. The range is from
1 to 65535.
Defaults Default cost based on the bandwidth.
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
1132
Open Shortest Path First (OSPFv2 and OSPFv3)