Some progress.
After setting 100 ohm terminator ON in card, finally my isdn phone is ringing and I answer for the first time!
I have only some problem with the other phone(is a soft-phone) because it put the +039 for every call.
Some progress.
After setting 100 ohm terminator ON in card, finally my isdn phone is ringing and I answer for the first time!
I have only some problem with the other phone(is a soft-phone) because it put the +039 for every call.