Hello. (Translated from Japanese to English by Google translation) I often hear from users that they want to divide the ring tone for each SIPTRUNK. Operation is sent from SIPTRUNK to the extension via IVR, Ringing group, ACD. Certainly there are alert info such as IVR and Que, but it is troublesome when setting multiple IVR and ACD. Ideally I would like to set alert info for IVR, Ringing group, ACD Virtual Extension Numbe. I think that the number of Virtual Extension Numbe is sufficient for the value of alert info. Do not you think it is convenient?