Voice mail to Email notifications have stopped, system wide. I have restarted the system & all the programming looks good and I haven't changed anything. What to do next? Thanks

This usually is a result of change made to the network, or a change in email hosting. Talk to your network system admin.

It also depends on whether you use voicemail pro or just the embedded voicemail. Voicemail Pro email settings are changed via the Voicemail Pro client software, Embedded Voicemail email setting are changed on the IPO System>SMTP tab.

Yes it was the email provider changed my credentials. Thanks for the help