Check the server URL (e.g., http:// 10.2.11.101:8088/ProvisioningDir/) by clicking "Open in browser".
Yealink IP phones also support the Hypertext Transfer Protocol with SSL/TLS (HTTPS) protocol for auto provisioning. HTTPS protocol provides the encrypted
communication and secure identification. For more information on installing and configuring an Apache HTTPS Server, refer to the network resource.
This section provides instructions on how to configure a DHCP server for Windows using DHCP Turbo. You can download this software online: