set compatible mode

Function

The set compatible mode command configures the DCN compatible mode on a GNE.

The undo set compatible mode command restores the default configuration.

This command varies in transport and router modes. For detailed differences, see Differences Between Commands in Transport and Router Modes. This topic describes the command configuration in router mode.

By default, the DCN compatible mode is enabled in transport mode and disabled in router mode.

By default,DCN compatible mode is disabled.

Format

set compatible mode

undo set compatible mode

Parameters

None

Views

DCN view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
dcn	write

Usage Guidelines

Usage Scenario

DCN communication can be implemented between Huawei devices and NMSs through STelnet, but not between Huawei devices and RTNs. RTNs use microwave links for service transmission, and no cables are required, which reduces network deployment cost.

After the DCN compatible mode is configured on a GNE using the set compatible mode command, the GNE can manage RTNs, which reduces network deployment cost.

Precautions

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

The Qx encryption passwords on the NMS and the device must be the same.

Example

# Configure the DCN compatible mode on the GNE.

<HUAWEI> system-view
[~HUAWEI] dcn
[*HUAWEI-dcn] set compatible mode