[asterisk-users] Cisco 79X1 speaker issue

[Christophorus Laube]

Hi list,

I have a couple of Cisco 79X1 running well behind an asterisk. My
question is more dedicated to the ones of you knowing some tricks with
these phones. Does anyone of you know if there is a possibility to use
the speaker and the microphone of the handset? For now, when I activate
the speaker the microphone of the handset is forced off and cannot be
used anymore.
Thanks in advance.
Regards,

Christophorus Laube