clock binding flexe

Function

The clock binding flexe command associates the FlexE logical interface carrying the clock service with the FlexE physical interface.

The undo clock binding flexe command disables the association between a FlexE logical interface and a FlexE physical interface.

By default, the FlexE logical interface is not associated with any FlexE physical interface.

Format

clock binding flexe interface { ifname | iftype ifnum }

undo clock binding flexe [ interface { ifname | iftype ifnum } ]

Parameters

Parameter	Description	Value
interface ifname	Interface name.	The value is a string of 1 to 49 case-sensitive characters, spaces not supported.
interface iftype	Interface type.	The value is a string of 1 to 49 case-sensitive characters, spaces not supported.
interface ifnum	Interface number.	The value is a string of 1 to 49 case-sensitive characters, spaces not supported.

Parameter

Description

Value

interface ifname

Interface name.

The value is a string of 1 to 49 case-sensitive characters, spaces not supported.

interface iftype

Interface type.

The value is a string of 1 to 49 case-sensitive characters, spaces not supported.

interface ifnum

Interface number.

The value is a string of 1 to 49 case-sensitive characters, spaces not supported.

Views

FlexE-100G interface view, FlexE-400G interface view, FlexE-50G interface view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
clksync	write

Usage Guidelines

Usage Scenario

In FlexE mode, if the clock service needs to be deployed on FlexE physical interfaces, the FlexE logical interface for carrying clock services need to be configured and the group ID and client ID of the FlexE logical interfaces bound to the upstream and downstream devices must be consistent. Otherwise, the clock service fails. If a bound logical interface does not work properly, the clock service is affected. In this case, you can manually switch services to another logical interface and ensure that the group ID and client ID of the FlexE logical interfaces bound to the upstream and downstream devices are consistent. The clock service is unavailable during service switching.

In VS mode, this command is supported only by the admin VS. The group ID and client ID of the FlexE logical interfaces bound to the upstream and downstream devices must be consistent.The command can only be configured in the flexe group with one port.

Example

# Associate a FlexE logical interface with a FlexE physical interface.

<HUAWEI> system-view
[~HUAWEI] interface FlexE-50G 0/1/52
[~HUAWEI-FlexE-50G 0/1/52] clock binding flexe interface FlexE0/1/129