Service Manual

detail (OPTIONAL) Enter the keyword detail to view detailed
information about BFD neighbors.
Defaults None
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. 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.
8.3.8.0 Added support for BFD for BGP on the S4810.
8.4.1.3 Added support for BFD for BGP on the E-Series.
8.2.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the C-Series.
7.5.1.0 Added support for BFD for VLAN and port-channel interfaces on
the E-Series.
7.4.1.0 Introduced BFD on physical ports on the E-Series.
Example
Dell# show bfd neighbors
* - Active session role
Ad Dn - Admin Down
B - BGP
C - CLI
I - ISIS
O - OSPF
O3 - OSPFv3
R - Static Route (RTM)
M - MPLS
V - VRRP
VT - Vxlan Tunnel
LocalAddr RemoteAddr Interface State Rx-int Tx-int
Mult Clients
* 1.0.1.1 1.0.1.2 Te 1/49/1 Up 200 200
3 B
* 3.3.3.3 192.168.122.135 Te 1/38 Up 1000 1000
3 VT
* 3.3.3.3 192.168.122.136 Te 1/42 Up 1000 1000
3 VT
* 3.3.3.3 192.168.122.137 Te 1/43 Up 1000 1000
Bidirectional Forwarding Detection (BFD) 429