Service Manual
Version Description
8.3.12.0 Introduced on S4810.
8.2.1.0 Introduced on the E-Series ExaScale.
7.5.1.0 Introduced on the E-Series.
Usage Information
This command provides the exibility to ne-tune the timer values based on individual interface needs when
ISIS BFD is congured 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 BFD is congured in CONFIGURATION mode.
To disable BFD on a specic interface while BFD is congured in CONFIGURATION mode, use the keyword
disable.
neighbor bfd
Explicitly enable a BFD session with a BGP neighbor or a BGP peer group.
Syntax
neighbor {ip-address | peer-group-name} bfd
Parameters
ip-address Enter the IP address of the BGP neighbor that you want to explicitly enable for
BFD sessions in dotted decimal format (A.B.C.D).
peer-group-name Enter the name of the peer group that you want to explicitly enable for BFD
sessions.
Defaults none
Command Modes ROUTER BGP
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
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.0.2.0 Introduced on the S6000.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.8.0 Introduced on the S4810.
8.4.1.3 Introduced on the E-Series ExaScale.
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Bidirectional Forwarding Detection (BFD)