Service Manual
Version Description
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.10.0 Introduced on the S4810.
8.2.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the C-Series.
7.4.1.0 Introduced on the E-Series.
bfd enable (Interface)
Enable BFD on an interface.
Syntax
bfd enable
Defaults BFD is enabled on all interfaces when you enable BFD from CONFIGURATION mode.
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.10.0 Introduced on the S4810.
8.2.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the C-Series.
7.4.1.0 Introduced on the E-Series.
bfd interval
Specify non-default BFD session parameters beginning with the transmission interval.
Syntax
bfd interval interval min_rx min_rx multiplier value role {active | passive}
Parameters
interval milliseconds Enter the keywords interval to specify non-default BFD session parameters beginning
with the transmission interval. The range is from 50 to 1000. The default is 200.
min_rx milliseconds Enter the keywords min_rx to specify the minimum rate at which the local system would
like to receive control packets from the remote system. The range is from 50 to 1000. The
default is 200.
multiplier value Enter the keywords 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.
326 Bidirectional Forwarding Detection (BFD)