Prevent using Localhost IP address for WebRTC

Supported on: Microsoft Edge on Windows 10, Version 1511 or later

Registry

HKLM Software\Policies\Microsoft\MicrosoftEdge\Main

HKCU Software\Policies\Microsoft\MicrosoftEdge\Main

Value name: HideLocalHostIP

Enabled: HideLocalHostIP = 1

Disabled: HideLocalHostIP = 0

Description

This policy setting lets you decide whether an employee's LocalHost IP address shows while making calls using the WebRTC protocol. If you enable this setting, LocalHost IP addresses are hidden while making calls using the WebRTC protocol. If you disable or don't configure this setting, LocalHost IP addresses are shown while making calls using the WebRTC protocol.