How to change the web management terminal password of an ECS instance

This article introduces how to modify the Web management terminal password of an ECS instance, and focuses on the specific steps. The content of this article is compact, and I hope you can gain something from it.

ModifyInstanceVncPasswd

Description

The password length must be 6 characters, only uppercase and lowercase English letters and Arabic numerals are supported.

After changing the password:

The I/O optimized instance will take effect immediately without restarting the instance.

For non-I/O optimized instances, you need to restart the instance in the console or call API RebootInstance to take effect.

Request parameters

##Return parameters

are all public return parameters. See Public Parameters

Example

Request Example

https://ecs.aliyuncs.com/?Action=ModifyInstanceVncPasswd
&DescribeInstanceVncUrl
&InstanceId=AY121018033933eae8689
&VncPassword=123456
&<公共请求参数>

Return Example

XML format

<ModifyInstanceVncPasswdResponse>
    <RequestId>FDB6C963-9CE8-4B7F-BCA3-845F6BD29AFC</RequestId>
</ModifyInstanceVncPasswdResponse>

JSON format

{
  "RequestId": "FDB6C963-9CE8-4B7F-BCA3-845F6BD29AFC", 
}

Error code

The following are error codes unique to this interface. For more error codes, please visit the API Error Center.

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