I´m in England and i´m trying to programm a MD110 with TLU79.
My problem is, that the user has three ISDN 2e connections with three sepparat numbers.
Firstly how can i prove DDI facility is avaible?
Secondly are differenzes between Germany and UK when programming ISDN trunks?
My problem is, that the user has three ISDN 2e connections with three sepparat numbers.
Firstly how can i prove DDI facility is avaible?
Secondly are differenzes between Germany and UK when programming ISDN trunks?