[Spce-user] Voicemail dead air after upgrade 2.6->2.7->2.8

[Dave Massey]

I have an issue where voicemail is dead air once connected.
In 2.6 I had a rewrite rule that changes *98 in to 2000 and it worked fine.
2.8 If I dial *98 I get dead air, if I dial 2000 directly i get a message saying the number I dialed isn't recognized.
I dont know where to start to look?

Thanks