I’ve setup my system with a shared voicemail box. My phones, Grandstream GXP2130s, have a field for voicemail account number so that’s not a problem. The mail button goes to the correct account.
But there’s a switch for “MWI Subscribe.” I’d love for the MWI light to light up when there’s mail in the shared box. Unfortunately, the MWI Subscribe setting sends a subscription request for the extension number and not the shared mailbox number.
Is there any way to redirect MWI Subscribe requests from one account to another?