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crc-minor-alarm-threshold

Syntax

crc-minor-alarm-threshold (1e-3 | 5e-4 | 1e-4 | 5e-5 | 1e-5 | 5e-6 | 1e-6);

Hierarchy Level

[edit interfaces interface-name t1-options]

Release Information

Statement introduced in Junos OS Release 8.5.

Statement introduced in Junos OS Release 12.2 for the ACX Series Universal Access Routers.

Description

Minor alarm error thresholds for T1 CRC errors. When the threshold is exceeded for one second, a defect condition is declared. If the defect condition continues for the monitoring period, an alarm condition is declared.

Default

10-second monitoring period for values 1e-3, 5e-4, 1e-4, and 5e-5. The 1e-5 value uses a 50-second monitoring period. The 5e-6 value uses a 100-second monitoring period. The 1e-6 value uses a 500-second monitoring period.

Options

rate—Error rate expressed as the number of errors per number of bits. The value 1e-3 is one error in 10–3 bits and 5e-4 is five errors in 10–4 bits.

Default: 5e-6

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Published: 2012-12-11