Why is there a delay between iPhone and MBP for incoming calls?

[coolbreeze2]

At home my MBP and iPhone are on the same network. On the iPhone, Calls On Other Devices is enabled as well as WiFi Calling. Both the MBP and the iPhone signed into the same Apple ID. My home network is very fast. However, for all incoming phone calls, the iPhone rings and MBP Facetime rings after the call has ended or during the call. Why is there a huge delay?

 

[jmag56]

At home my MBP and iPhone are on the same network. On the iPhone, Calls On Other Devices is enabled as well as WiFi Calling. Both the MBP and the iPhone signed into the same Apple ID. My home network is very fast. However, for all incoming phone calls, the iPhone rings and MBP Facetime rings after the call has ended or during the call. Why is there a huge delay?

Same problem here..

 

[coolbreeze2]

FYI....I updated to Big Sur and problem went away.

 

[jmag56]

FYI....I updated to Big Sur and problem went away.

Thanks CB2. Will try..

 

[coolbreeze2]

Thanks CB2. Will try..

Make sure you have a backup before you upgrade!!