ATLAS 550 System Manual - Adtran

Section 4 User Interface Guide ATLAS 550 System Manual
BACKUP MODE
Write security: 3; Read security: 5
Provides switching options.
AUTO Provides normal operation.
FORCED Forces a switch to backup.
DISABLED Disables backup switching.
SWITCH ON SUBLINK INACTIVE
Write security: 3; Read security: 5
Provides switching options if the sublink goes down. Select YES to switch to backup if the primary
sublink goes down, otherwise select NO.
SWITCH ON LMI DOWN
Write security: 3; Read security: 5
Provides switching options for LMI signaling. Select YES to switch to backup if LMI signaling is
inactive on the primary link, otherwise select NO.
SWITCH ON BACKUP ACTIVE
Write security: 3; Read security: 5
Provides switching options if the backup sublink goes active. Select YES to switch to backup if the
backup sublink goes active, otherwise select NO.
BACKUP DELAY IN SECONDS
Write security: 3; Read security: 5
The amount of time within which any of the enabled switch criteria must be met before service is
switched to the backup circuit.
RESTORE DELAY IN SECONDS
Write security: 3; Read security: 5
The amount of time within which the criteria for switching to backup are reached before service is
returned to the primary circuit.
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