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oam-liveness

 

Syntax

Hierarchy Level

Release Information

Statement introduced before Junos OS Release 7.4.

Statement introduced in Junos OS Release 11.1 for the QFX Series.

Description

For ATM encapsulation only, configure Operation, Administration, and Maintenance (OAM) F5 loopback cell count thresholds. Not supported on ATM-over-SHDSL interfaces.

For ATM2 IQ PICs only, configure OAM F4 loopback cell count thresholds at the [edit interfaces interface-name atm-options vpi vpi-identifier] hierarchy level.

Options

down-count cells—Minimum number of consecutive OAM F4 or F5 loopback cells lost before a VC is declared down.

Range: 1 through 255

Default: 5 cells

up-count cells—Minimum number of consecutive OAM F4 or F5 loopback cells received before a VC is declared up.

Range: 1 through 255

Default: 5 cells

Required Privilege Level

interface—To view this statement in the configuration.

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