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Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) User Manual

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Multi-Service IronWare Switching Configuration Guide

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Displaying BFD information

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To display BFD Neighbor information in the detailed format use the following command.

Brocade# show bfd neighbor detail

Total number of Neighbor entries: 1

NeighborAddress State Interface Holddown Interval R/H

10.14.1.1 UP ve 50 300000 100000 Y/S

Registered Protocols(Protocol/VRFID): ospf/0

Local: Disc: 1, Diag: 0, Demand: 0 Poll: 0

MinTxInterval: 100000, MinRxInterval: 100000, Multiplier: 3

Remote: Disc: 22, Diag: 7, Demand: 0 Poll: 0

MinTxInterval: 100000, MinRxInterval: 100000, Multiplier: 3

Stats: RX: 72089 TX: 72101 SessionUpCount: 1 at SysUpTime: 0:1:30:54.775

Session Uptime: 0:1:30:6.375, LastSessionDownTimestamp: 0:0:0:0.0

Physical Port: eth 4/1, Vlan Id: 50,Session: Active

Using PBIF Assist: Y

Syntax: show bfd neighbor details [ip-address | ipv6-address]

This display shows the following information.

Interface

The logical port (physical or virtual port) on which the peer is known.

Holddown

The interval in microseconds after which the session will transition to the down
state if no message is received.

Interval

The interval in microseconds at which the local device sends BFD messages to
the remote peer.

R/H

R - Heard from Remote. H - singlehop (S) or Multihop (M)

TABLE 126

Display of BFD neighbor detail information

This field...

Displays...

Total number of Neighbor entries

Total number of BFD sessions.

NeighborAddress

IPv4 or IPv6 address of the remote peer.

State

The current state of the BFD session:

Up
Down
A.DOWN – The administrative down state.
INIT – The Init state.
UNKNOWN – The current state is unknown.

Interface

The logical port on which the peer is known.

Holddown

The interval in microseconds after which the session will transition to
the down state if no message is received.

Interval

The interval in microseconds at which the local device sends BFD
messages to the remote peer.

R/H

R - Heard from Remote. H - singlehop (S) or Multihop (M).

Registered Protocols

Specifies which protocols are registered to use BFD on this port.

Local:

Disc

Value of the “local discriminator” field in the BFD Control Message as
used by the local device in the last message sent.

TABLE 125

Display of BFD information (Continued)

This field...

Displays...