Quite odd - I’ve noticed a few times that voicemails that are not left by another internal extension don’t reliably display straight away on the endpoint (A Digium D50).
If the voicemail is left by an internal extension, the voicemail light flashes red, an envelope appears on the display and all goes smoothly.
What seems to happen with the external/IAX voicemails is that the D50 will flash red once VERY occasionally (like maybe once a minute?!). Then, at some point, hours later, the voicemail filters down properly and you get the constant red flashing and envelope symbol on the display. Weird!!
Anyone experienced this? Is this a feature of some kind I’m not aware of?