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telnet.md 3.00 KB

# telnet<a name="EN-US_TOPIC_0000001051611544"></a>

## Command Function<a name="section3551830123913"></a>

This command is used to enable or disable the Telnet server service.

## Syntax<a name="section14897133233918"></a>

telnet \[_on | off_\]

## Parameter Description<a name="section977718353392"></a>

**Table  1**  Parameters

<a name="table2844mcpsimp"></a>
<table><thead align="left"><tr id="row2850mcpsimp"><th class="cellrowborder" valign="top" width="21%" id="mcps1.2.4.1.1"><p id="p2852mcpsimp"><a name="p2852mcpsimp"></a><a name="p2852mcpsimp"></a><strong id="b980352831178"><a name="b980352831178"></a><a name="b980352831178"></a>Parameter</strong></p>
</th>
<th class="cellrowborder" valign="top" width="52%" id="mcps1.2.4.1.2"><p id="p2854mcpsimp"><a name="p2854mcpsimp"></a><a name="p2854mcpsimp"></a><strong id="b385431525416"><a name="b385431525416"></a><a name="b385431525416"></a>Description</strong></p>
</th>
<th class="cellrowborder" valign="top" width="27%" id="mcps1.2.4.1.3"><p id="p2856mcpsimp"><a name="p2856mcpsimp"></a><a name="p2856mcpsimp"></a><strong id="b19001516841178"><a name="b19001516841178"></a><a name="b19001516841178"></a>Value Range</strong></p>
</th>
</tr>
</thead>
<tbody><tr id="row2857mcpsimp"><td class="cellrowborder" valign="top" width="21%" headers="mcps1.2.4.1.1 "><p id="p2859mcpsimp"><a name="p2859mcpsimp"></a><a name="p2859mcpsimp"></a>on</p>
</td>
<td class="cellrowborder" valign="top" width="52%" headers="mcps1.2.4.1.2 "><p id="p2861mcpsimp"><a name="p2861mcpsimp"></a><a name="p2861mcpsimp"></a>Enables the Telnet server service.</p>
</td>
<td class="cellrowborder" valign="top" width="27%" headers="mcps1.2.4.1.3 "><p id="p2863mcpsimp"><a name="p2863mcpsimp"></a><a name="p2863mcpsimp"></a>N/A</p>
</td>
</tr>
<tr id="row2864mcpsimp"><td class="cellrowborder" valign="top" width="21%" headers="mcps1.2.4.1.1 "><p id="p2866mcpsimp"><a name="p2866mcpsimp"></a><a name="p2866mcpsimp"></a>off</p>
</td>
<td class="cellrowborder" valign="top" width="52%" headers="mcps1.2.4.1.2 "><p id="p2868mcpsimp"><a name="p2868mcpsimp"></a><a name="p2868mcpsimp"></a>Disables the Telnet server service.</p>
</td>
<td class="cellrowborder" valign="top" width="27%" headers="mcps1.2.4.1.3 "><p id="p2870mcpsimp"><a name="p2870mcpsimp"></a><a name="p2870mcpsimp"></a>N/A</p>
</td>
</tr>
</tbody>
</table>

## Usage<a name="section134991538183916"></a>

-   Before enabling Telnet, ensure that the network driver and network protocol stack have been initialized and the NIC of the board is in the  **link up**  state.
-   Currently, multiple clients \(Telnet + IP\) cannot connect to the development board at the same time.

>![](public_sys-resources/icon-notice.gif) **NOTICE:** 
    >Telnet is under debugging and disabled by default. Do not use it in formal products.

## Example<a name="section1097414426398"></a>

Enter  **telnet on**.

## Output<a name="section11846624191310"></a>

**Figure  1**  Output of  **telnet on**<a name="fig127221042155418"></a>  
![](figures/output-of-telnet-on.png "output-of-telnet-on")

一键复制编辑原始数据按行查看历史

提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

telnet

Command Function

This command is used to enable or disable the Telnet server service.

Syntax

telnet [on | off]

Parameter Description

Table 1 Parameters

Parameter	Description	Value Range
on	Enables the Telnet server service.	N/A
off	Disables the Telnet server service.	N/A

Usage

Before enabling Telnet, ensure that the network driver and network protocol stack have been initialized and the NIC of the board is in the link up state.
Currently, multiple clients (Telnet + IP) cannot connect to the development board at the same time.

NOTICE: Telnet is under debugging and disabled by default. Do not use it in formal products.

Example

Enter telnet on.

Output

Figure 1 Output of telnet on

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telnet

Command Function

Syntax

Parameter Description

Usage

Example

Output

简介

发行版

贡献者

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telnet

Command Function

Syntax

Parameter Description

Usage

Example

Output

简介

发行版

贡献者

近期动态

搜索帮助

zhuixixi / docs