I’m having a weird issue where voicemails take a while to show up sometimes in the Polycoms, they’re claiming 15 minutes. They have old IP550s though I plugged in a new VVX 310 and get the same issue. Actually, the 310 seems to start blinking right away but when I delete the messages the phone takes a few minutes to realize that the messages are actually gone.
I can see it generating hints for the state of the phone but I’m not sure where in the asterisk log I should be seeing the PBX sending the phone a message informing it that it has a voicemail.
Where can I look to chase this?
**edit: voicemail is being emailed out promptly but the light and the message doesn’t appear on the screen for a while.