Whilst playing with a UC560 setup that makes use of 3 ISDN lines I seem to be getting the below error on inbound calls. I've had a brief hunt round but can't make sense of the actual error, I'm assuming it's due to how the numbers are being presented to the UC box and it needs some further manipulation? Any help appreciated (called from a mobile to the ISDN number, last few digits swapped out)
Error:
000191: Aug 15 07:52:34.855: ISDN BR0/1/0 Q931: RX <- SETUP pd = 8 callref = 0x01
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0x89
Exclusive, B1
Calling Party Number i = 0x2183, '759019xxxx'
Plan:ISDN, Type:National
Called Party Number i = 0x81, '635xxx'
Plan:ISDN, Type:Unknown
000192: Aug 15 07:52:34.863: ISDN BR0/1/0 Q931: TX -> CALL_PROC pd = 8 callref = 0x81
Channel ID i = 0x89
Exclusive, B1
000193: Aug 15 07:52:34.891: ISDN BR0/1/0 Q931: TX -> DISCONNECT pd = 8 callref = 0x81
Cause i = 0x809C - Invalid number format (incomplete number)
000194: Aug 15 07:52:34.939: ISDN BR0/1/0 Q931: RX <- RELEASE pd = 8 callref = 0x01
000195: Aug 15 07:52:34.943: ISDN BR0/1/0 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x81
