Yealink T28P handling multiple incoming calls

[Wilson_Yealink]

Hi macbeto/lilarry,

Thanks for your attention to Yealink products.
According to macbeto describing and I test it in my side. The V73 beta version firmware of T28 has supported it. Pleae try below steps:
1. Upgrade the firmware to V73 beta version. You can get the firmware from this announcement.
V73 Beta2 Version Firmware And Release Notes of Version 73 Release

2. Don't register the same extension on 3 account. For example, you have a extension 4565. You need to register the extesion 4565 to accout1, then point the line key2 and line key3 to line1. Just like below pictures.




After setting these configurations, first call is coming, the line key1 will flash. The second call to the line key2 and so for.

Any doubt, please let me know.