I have a problem with the voice mailbox in switzerland.
Normally, you get the following messages when you start a voice call:
+WIND: 5,1 <-- dial start
+WIND: 2 <- it rings
OK <- connection (also if a voice mailbox picks up)
The destination phone is off and the call is forwarded to the voice mailbox:
In germany you get these messages also when you speak with a voice mailbox.
We have noticed, that in switzerland we do not get +WIND:2 indication when we reach the voice mailbox.
Now, is this a normal behaviour, or is it a bug?
Thanks for help.