display channel

Function

The display channel command displays channel information.

Format

display channel [ channel-number | channel-name ]

Parameters

Parameter	Description	Value
channel-number	Displays information about the channel with a specified number.	The value is an integer ranging from 0 to 9. Default channel names are specified for channels 0 to 5. By default, the six channels (Channel 0 to Channel 5) correspond to six directions in which information is output.
channel-name	Displays information about the channel with a specified name.	The value is a string of 1 to 30 case-insensitive characters. The name cannot contain spaces or special characters, such as hyphens (-), slashes (/), or backslashes (\).

Parameter

Description

Value

channel-number

Displays information about the channel with a specified number.

The value is an integer ranging from 0 to 9. Default channel names are specified for channels 0 to 5. By default, the six channels (Channel 0 to Channel 5) correspond to six directions in which information is output.

channel-name

Displays information about the channel with a specified name.

The value is a string of 1 to 30 case-insensitive characters. The name cannot contain spaces or special characters, such as hyphens (-), slashes (/), or backslashes (\).

Views

All views

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
log	read

Usage Guidelines

You can use this command to view information about a channel when you enable the information management function for information channels.

Example

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

# Display information about channel 0.

<HUAWEI> display channel 0
channel number:0, channel name:console
ModuID   Name     Enable LogLevel     Enable TrapLevel    Enable DebugLevel
ffffffff default  Y      warning      Y      debugging     Y     debugging

**Table 1** Description of the **display channel** command output
Item	Description
channel number	Channel Number.
ModuID	Module ID (ffffffff indicates the default value).
Name	Module name (default indicates the default module).
Enable	Whether logs are enabled (the first ENABLE): Y: enabled. N: disabled.
Enable	Whether traps are enabled(the second ENABLE): Y:enabled. N:disabled.
Enable	Whether debugs are enabled(the third ENABLED): Y:enabled. N:disabled.
LogLevel	Level of logs to be output.
TrapLevel	Level of traps to be output.
DebugLevel	The level of the debugging information to be output.