Need phone to ring while on phone

[Bezalu]

We have a T46G with 3 SIP Accounts on it. It can get loud in the room and so sometimes we don't hear the call-waiting tone when someone is calling another account while we are on the phone. (e.g. We are on SIP account 1, and someone calls SIP account 2) Is there a way I can either increase the call-waiting tone volume, or better yet, make the phone ring while I'm on the phone?

[Flora_Yealink]

Hi ,
In this case, we would suggest you can change the " Call Waiting "tone to see if it can meet your requirment .

Login in the web UI, go to Settings->Tones page,
configure the Select Country with Custom and configure the Call Waiting tone.
for example like this ,
900/800,0/10000,900/800

Configures the tone for each condition.tonelist = element[,element] [,element]…
Where element = [!]Freq1[+Freq2][+Freq3][+Freq4]/Duration
Freq: the frequency of the tone (ranges from 200 to 7000 Hz). If it is set to 0 (0Hz), it means
the tone won’t be played. A tone is comprised of at most four different frequencies.
Duration: the time duration (in milliseconds, ranges from 0 to 30000ms) of the ring tone.
You can configure at most eight different tones for one condition, and separate tones
by commas (e.g., 250/200, !0/1000, 200+300/500, 600+700+800+1000/2000). The exclamation point (!) can be added optionally, which means these tones are played only once.

Please check and let us know .
Best Regards!

[Bezalu]

Thank you, this does work and make it much more noticeable.
Is there any way to make the phone actually ring while I'm on the phone though?

[Flora_Yealink]

sorry , there is no way to make the phone ring during the call .