Use Automatic Detection for dial-up connections

Specifies that Automatic Detection will be used to configure dial-up settings for users.Automatic Detection uses a DHCP (Dynamic Host Configuration Protocol) or DNS server to customize the browser the first time it is started.If you enable this policy users' dial-up settings will be configured by Automatic Detection.If you disable this policy or do not configure it dial-up settings will not be configured by Automatic Detection unless specified by the user.

Policy path: 

Windows Components\Internet Explorer

Scope: 

User

Supported on: 

At least Internet Explorer 5.0

Registry settings: 

HKCU\Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings!DialupAutodetect

Filename: 

inetres.admx

Related content