>сделайте debug isdn q931 для звонока на 53059[67]
>убрав при этом с диалпиров service auth_seversk Jul 25 15:50:46 82.XXX.XXX.138 1305: *Aug 26 03:23:44.114: ISDN Se3/1:15 Q931: RX <- SETUP pd = 8 callref = 0x0460
Jul 25 15:50:46 82.XXX.XXX.138 1306: Bearer Capability i = 0x8090A3
Jul 25 15:50:46 82.XXX.XXX.138 1307: Standard = CCITT
Jul 25 15:50:46 82.XXX.XXX.138 1308: Transfer Capability = Speech
Jul 25 15:50:46 82.XXX.XXX.138 1309: Transfer Mode = Circuit
Jul 25 15:50:46 82.XXX.XXX.138 1310: Transfer Rate = 64 kbit/s
Jul 25 15:50:46 82.XXX.XXX.138 1311: Channel ID i = 0xA9839E
Jul 25 15:50:46 82.XXX.XXX.138 1312: Exclusive, Channel 30
Jul 25 15:50:46 82.XXX.XXX.138 1313: Calling Party Number i = 0x2183, '9039521168'
Jul 25 15:50:46 82.XXX.XXX.138 1314: Plan:ISDN, Type:National
Jul 25 15:50:46 82.XXX.XXX.138 1315: Called Party Number i = 0xC1, '530596'
Jul 25 15:50:46 82.XXX.XXX.138 1316: Plan:ISDN, Type:Subscriber(local)
Jul 25 15:50:46 82.XXX.XXX.138 1317: Sending Complete
Jul 25 15:50:46 82.XXX.XXX.138 1318: *Aug 26 03:23:44.118: ISDN Se3/1:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x8460
Jul 25 15:50:46 82.XXX.XXX.138 1319: Cause i = 0x80AF - Resource unavailable, unspecified