[Asterisk-Users] Softphones

[nathan]

Hi All,

I'm currently using SJPhone as a sip client with Asterisk. It works
perfectly with a USB Yap Phone but there is was slight problem! If I
setup SJphone to use the USB device for audio the ringing tone is also
over the USB device. If I'm away from my desk I can't hear the phone
ring! Is there an option to use one audio device for calls but another
for the ringing sound?

Alternatively, is there a client that supports this facility? 

Thanks, 
Nathan.