You've got a Digium telephony card and you need Support? Digium doesn't provide support via these forums, you have to contact the Support department directly.
Contact Digium's Support department - digium.com/support
You can open a case - digium.com/en/users/support_ ... hp?tab=log
Or telephone - +1 256 428 6000
Details about telephony card support are provided here - digium.com/en/supportcenter/ ... solutions/