I have just configured a CME 7.0 with all the correct dial-peers and ephones. All phones are working well, except when making outside calls.
I have configured an access code of '9' prefix for all outside calls. The issue here is any outside number with the prefix of 9 get a busy tone!
access code - 9
number - 96519939
I have voice translation-rule to remove the prefix '9' but somehow the callers still received busy tone. I have also changed to other code like '6' and still any number with prefix 6 will get a busy tone.
If i call the same number using cellphone, it is working well.