<div dir="rtl"><div dir="ltr">Hello,</div><div dir="ltr"> </div><div dir="ltr"> About a year ago Yealink and Freeswitch announced a partnership; what does this exactly means?</div><div dir="ltr"> </div><div dir="ltr">We had a tender for SIP phones, and Yealink is one of them. There is some interoperability problem with MWI, and I have no idea who is the side to fix it...</div>
<div dir="ltr"> </div><div dir="ltr">The problem is that FreeSwitch sends MWI notification even for extensions not subscribed for MWI. When Yealink receives it, it sets the MWI light on (although we do not want it). Polycom ignores that NOTIFY for lines marked as "not MWI subscribe", while Yealink says "I got it, so I have to process it".</div>
<div dir="ltr"> </div><div dir="ltr">So, what is the correct behaviour?</div><div dir="ltr"> </div><div dir="ltr"> Thanks, __Yehavi:</div></div>