Scope:This document will help you adjust the settings on the GDS3710 with firmware XXXX to allow audio and video during a call on your hosted PBX service.Requirements:Access to the phone's GUISIP Credentials - Find how to get them hereGDS Firmware: 1.0.5.2Yealink Firmware 58.83.0.56Configure GDS3710 via Web GUILog in to GDS3710 Web GUINOTE: Username is admin, default password is printed on the back panel of the deviceComplete the following fields using the SIP credentials from the Manager PortalAccount Name: Name of the deviceSIP Server: Enter the Domain/ProxyOutbound Proxy: sbc.ucaasnetwork.comSIP User ID: Enter the UsernameAuthentication ID: Enter the UsernamePassword: Enter the PasswordGo to Door System SettingsCall Mode: SIP NumberDoorbell Mode: Call Doorbell NumberDoor Bell Call Mode: Serial HuntingNumber Called When Door Bell Pressed: Extension of the Yealink phoneGo to SIP Setting > SIP Advanced Settings > Enable SIP Proxy Compatibility Mode