Users Guide

Example
OS10# show bfd neighbors
* - Active session role
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LocalAddr RemoteAddr Interface State RxInt TxInt Mult VRF Clients
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* 100.100.1.1 100.100.1.2 ethernet1/1/26:1 up 200 200 3 red ospfv2
* 100.100.3.1 100.100.3.2 ethernet1/1/26:3 up 200 200 3 default ospfv2
* 200.1.1.2 200.1.1.1 vlan102 up 200 200 3 black bgp
* 200.1.5.2 200.1.5.1 vlan105 up 200 200 3 default ospfv2
* 200.1.11.2 200.1.11.1 vlan111 up 200 200 3 green rtmv4
* 200.1.12.2 200.1.12.1 vlan112 up 200 200 3 default rtmv4
* 201.1.1.2 201.1.1.1 vlan101 up 200 200 3 green ospfv2
* 201.1.1.2 201.1.1.1 vlan301 down 1000 1000 3 default bgp
* 201.1.2.2 201.1.2.1 vlan302 down 1000 1000 3 default bgp
* 201.1.3.2 201.1.3.1 vlan303 down 1000 1000 3 default bgp
* 201.1.4.2 201.1.4.1 vlan304 down 1000 1000 3 default bgp
* 201.1.5.2 201.1.5.1 vlan305 down 1000 1000 3 default bgp
* 201.1.6.2 201.1.6.1 vlan306 down 1000 1000 3 default bgp
OS10# show bfd neighbors detail
Session Discriminator: 1
Neighbor Discriminator: 2
Local Addr: 150.150.1.2
Local MAC Addr: 90:b1:1c:f4:ab:fd
Remote Addr: 150.150.1.1
Remote MAC Addr: 90:b1:1c:f4:a4:d4
Interface: vlan10
State: up
Configured parameters:
TX: 1000ms, RX: 1000ms, Multiplier: 5
Actual parameters:
TX: 1000ms, RX: 1000ms, Multiplier: 5
Neighbor parameters:
TX: 200ms, RX: 200ms, Multiplier: 49
Role: active
VRF: default
Client Registered: bgp
Uptime: 01:58:09
Statistics:
Number of packets received from neighbor: 7138
Number of packets sent to neighbor: 7138
OS10#show bfd neighbors active
* - Active session role
------------------------------------------------------------------------------------------------
--
LocalAddr RemoteAddr Interface State RxInt TxInt Mult VRF Clients
------------------------------------------------------------------------------------------------
* 100.100.1.1 100.100.1.2 ethernet1/1/26:1 up 200 200 3 red ospfv2
* 100.100.3.1 100.100.3.2 ethernet1/1/26:3 up 200 200 3 default ospfv2
* 200.1.1.2 200.1.1.1 vlan102 up 200 200 3 black bgp
* 200.1.5.2 200.1.5.1 vlan105 up 200 200 3 default ospfv2
* 200.1.11.2 200.1.11.1 vlan111 up 200 200 3 green rtmv4
* 200.1.12.2 200.1.12.1 vlan112 up 200 200 3 default rtmv4
* 201.1.1.2 201.1.1.1 vlan101 up 200 200 3 green ospfv2
Supported
releases
10.4.1.0 or later
Border Gateway Protocol
Border Gateway Protocol (BGP) is an interautonomous system routing protocol that transmits interdomain routing information
within and between autonomous systems (AS). BGP exchanges network reachability information with other BGP systems. BGP
adds reliability to network connections by using multiple paths from one router to another. Unlike most routing protocols, BGP
uses TCP as its transport protocol.
Layer 3
783