Download Firmware Yealink T 21 E 2. About this task Shared Line Appearance (Requires latest firmware version and additional configuration.) Time/Date Display. Yealink support team send me a new firmware that solves the problem.
Yealink Sip-t21p-e2 Telefono Ip Poe De Nivel De Entrada … (Roxie Moody)
About this task Shared Line Appearance (Requires latest firmware version and additional configuration.) Time/Date Display. Yealink support team send me a new firmware that solves the problem.
About this task Shared Line Appearance (Requires latest firmware version and additional configuration.) Time/Date Display.
Yealink support team send me a new firmware that solves the problem.