Can you please provide a screenshot of the entire MGCP gateway and port configuration from CM, also include any transformations patterns that you might have defined being in use, any CSS that you have the partition(s) for these transformations in, plus the content of the inbound CSS set on the port. We need to make sure that the MGCP gateway has visibility of the directory number as it stands after transformation(s).
Also can you please provide the output for debug isdn q931 for a working and a non working call in an attached text file? As we’re at it asking for text files can you please also share your entire running configuration, minus any sensitive information, in another file for us to validate your configuration? Not that is all that much to validate in a MGCP setup, but it can’t hurt to have a few extra pairs of eyes looking over it.
AFAIK the DNA is made for a directory number that is 5195, not 5207 as you wrote in your original post. What is your number scheme, do you have 4 digit extensions?
That I have some doubts about as the DNA output for called number is this.
Dialed Digits = 08039055195 Match Result = RouteThisPattern Matched Pattern Information Pattern = 5195
So no it does not seem to be made for the number (5207) you state.
