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show synchronous-ethernet global-information

Syntax

Description

(MX5, MX10, MX40, MX80, MX80-T, MX240, MX480, MX960, and PTX routers only) Display information about the global configuration for Synchronous Ethernet chassis synchronization.

Required Privilege Level

maintenance

Output Fields

Table 1 lists the output fields for the show synchronous-ethernet global-information command. Output fields are listed in the approximate order in which they appear.

Table 1: show synchronous-ethernet global-information Output Fields

Field Name

Field Description

Network option

(option-1(EEC1) | option-2(EEC2))—Displays the network option configuration, either option-1(EEC1) or option-2(EEC2).

Clock mode

(free-run | auto-select)—Displays the configured mode of operation. The clock source can be either from the free-run local oscillator or from an external qualified clock. The default is auto-select mode.

QL mode

(enable | disable)—Displays the configured quality level mode configuration. The default is disable.

Switchover mode

(revertive | non-revertive)—Displays the configured synchronization clock switching mode. The default mode is revertive.

Config change holdover

seconds—Displays the time interval to wait before selecting the new clock source during a configuration change. The default value is 30 seconds.

Switchover holdover

seconds—Displays the time interval to wait before selecting the new clock source during switchover. The default value is 30 seconds.

Reboot holdover

seconds—Displays the time interval to wait before selecting the new clock source during reboot. The default value is 120 seconds.

Sample Output

show synchronous-ethernet global-information (MX)

show synchronous-ethernet global-information (PTX)

Release Information

Command introduced in Junos OS Release 11.2R4.

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