display negotiation-mode

Format

display negotiation-mode

Parameters

None

Views

GE electrical interface view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
device-mgr	read

Usage Guidelines

Usage Scenario

To view the working mode of the clock on a GE electrical interface at the physical layer, run the display negotiation-mode command. The working mode is displayed only when the physical status of the interface is Up.

In VS mode, this command is supported only by the admin VS.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display the working mode of the clock on GE electrical interface 1/0/1 at the physical layer.

<HUAWEI> system-view
[~HUAWEI] interface gigabitEthernet 0/1/1
[~HUAWEI-GigabitEthernet0/1/1] display negotiation-mode
Negotiation result is:master

**Table 1** Description of the **display negotiation-mode** command output
Item	Description
Negotiation result is	Negotiated working mode of the clock on the interface at the physical layer: -master: The clock on the interface works in master mode at the physical layer. -slave: The clock on the interface works in slave mode at the physical layer. -not support: The interface does not support synchronous Ethernet, because the interface rate is not 1 Gbit/s.