clock 2msync priority

Function

The clock 2msync priority command configures a priority for a clock source.

The undo clock 2msync priority command deletes the priority for a clock source.

The default priority of a clock source is 0. That is, this clock source does not participate in clock source selection.

Format

clock 2msync-1 priority priority-value

undo clock 2msync-1 priority

Parameters

Parameter	Description	Value
2msync-1	Indicates 2M synchronous PLL clock source selection.	-
priority-value	Specifies the priority of a line clock source.	The value is an integer ranging from 1 to 255. A smaller value indicates a higher priority.

Parameter

Description

Value

2msync-1

Indicates 2M synchronous PLL clock source selection.

priority-value

Specifies the priority of a line clock source.

The value is an integer ranging from 1 to 255. A smaller value indicates a higher priority.

Views

100GE interface view, 10G LAN interface view, 25GE interface view, 400GE interface view, 40GE interface view, 50GE interface view, FlexE-100G interface view, FlexE-400G interface view, FlexE-50G interface view, GE optical interface view, GE electrical interface view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
clksync	write

Usage Guidelines

Usage Scenario

To allow external input clock signals to participate in 2M PLL clock source selection, run the clock priority command.

The default priority of a line clock source is 0. In this case, the line clock source does not participate in clock source selection.

Example

# Set the 2M-1 priority of the line clock source to 10 on GigabitEthernet 0/1/1.

<HUAWEI> system-view
[~HUAWEI] interface GigabitEthernet 0/1/1
[~HUAWEI-GigabitEthernet0/1/1] clock 2msync-1 priority 10