[asterisk-users] voicemail usernames can't begin with "j" letter?

[Eric "ManxPower" Wieling]

Ricardo Carvalho wrote:
> I'm running Asterisk version 1.2.10. I also tried with version 1.2.4 and 
> got same problem.
> I use SIP and in my extensions.conf I have the following code:
> 
> exten => _[a-z].,1,Answer
> exten => _[a-z].,2,Wait(1)
> exten => _[a-z].,3,VoiceMail(${EXTEN})
> exten => _[a-z].,4,Hangup
> 
> Through my testing I found that the problem is that when someone enters 
> for example john's voicemail, Asterisk "thinks" that "j" letter is jump 
> flag to n+1 priority. How can I disable, (if possible) this erroneous 
> interpretation that Asterisk does?

Have you tried exten => _[a-z].,3,VoiceMail(u${EXTEN})