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Home Documentation Junos OS Junos CLI Reference CLI Reference Q

Junos CLI Reference

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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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quality-mode-enable (MX)

date_range 20-Nov-23
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Syntax

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quality-mode-enable;

Hierarchy Level

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[edit chassis synchronization]

Description

Enable Synchronous Ethernet ESMC quality mode. The quality level parameter for a Synchronous Ethernet interface is optional when the quality-mode-enable and the selection-mode received-quality statements are included at the [edit chassis synchronization] hierarchy level.

The default quality level for a Synchronous Ethernet interface is based on the value of network option: The option-1 statement, when set, selects the sec quality level; and the option-2 statement, when set, selects the st3 quality level.

Table 1 shows whether SSM quality level is supported for a given external interface signal type and framing. The default setting is disabled.

  • Table 1: SSM-Quality LevelSupport by Signal Type and Framing

    Signal Type

    Framing

    SSM Quality Level Supported

    E1

    G.704

    yes

    E1

    G.704 no CRC4

    no

    T1

    ESF

    yes

    T1

    SF

    no

    2048 KHz

    Not applicable

    no

Default

By default, this statement is disabled.

Required Privilege Level

interface—To view this statement in the configuration.

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

Release Information

Statement introduced in Junos OS Release 11.2R4.

Related Documentation

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