Resources | addressContext | linkDetectionGroup

linkDetectionGroup

The Link Detection Group object allows you to group link interfaces (LIFs) and associated Link Monitors together and track link verification failures within the group. A Link Detection Group will be configured with a unique name and a failover threshold. The Link Detection Group tracks the number of link verification failures that have occurred among the Link Monitors configured.

Configuration

ParameterPresenceTypeDefaultDescription
nameMstring The name of this link detection group.
ceNameMreference The name of the compute element that hosts this link detection group.
typeOenumerationip Interface type supported by this link detection group.
thresholdOint322 The number of link monitor failures that will trigger this link detection group to declare a failure and attempt a switchover to the standby server.
verifyTimerOint321000 The time interval (in milliseconds) between link verification attempts.
responseTimerOint32500 The time to wait (in milliseconds) for a link verification attempt.
reattemptTimerOint321000 The time to wait (in milliseconds) for a link verification reattempt.
retriesOint323 The number of retries before link verification is considered failed.
stateOenumerationdisabled Administrative state of the link detection group.
activeLinkMonitoringProtocolOenumerationicmp The probe protocol used by Link Monitor/s in active role within this Link Detection Group
linkMonitorO Specifies a link monitor that monitors a link to a destination for a specific interface.

Operational Data

ParameterDescription
linkMonitorStatus Status of link verification for a link monitor
linkMonitorStatistics Statistics for link failure detected per IP interface.
REST API: GET Example

curl -kisu 'admin:secret' -X GET https://{SBX-SERVER}/api/config/addressContext/{name}/linkDetectionGroup/{name}

REST API: POST Example

curl -kisu 'admin:secret' -X POST -H 'Content-Type: application/vnd.yang.data+xml' https://{SBX-SERVER}/api/config/addressContext/{name} --data '
<linkDetectionGroup>
     <name>{name}</name>
     <ceName>{ceName}</ceName>
</linkDetectionGroup>
'

REST API: DELETE Example

curl -kisu 'admin:secret' -X DELETE https://{SBX-SERVER}/api/config/addressContext/{name}/linkDetectionGroup/{name}

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