Hey all, I was wondering if there was a way to set the ringing volume if a T48S from within the PBX and make it were the customer can not change the ringer volume? I have a customer who has already asked us to disble DND on all their phones and now they are asking if we can lock down the ringer Volumes on the Yealink T48S. The problem is the nurses were hitting DND so they don't have to answer the phones. Now since we disabled that, the nurses are dropping the vlumes to off on the T48S phones. We are being requested to lock the ringer volumes on 2/3 to 3/4 volume. Thanks in advance for any help if this can be done
Doug
Doug