Hi,
I have a Cisco 2911 gateway with an E1 ISDN Pri port which is configured as a SIP gateway for a CUCM 9.1(2)SU1 cluster.
On inbound calls I see an error message "**ERROR**: validate_connected_number: Invalid connected_number" - see below for the full debug.
The customer has reported that some users say calls ring on their phones but that it takes approx 10 seconds for an audio path to be established.
I have not been able to reproduce the problem and the message below is the only thing that looks out of the ordinary.
Is the message anything to worry about or is it just a cosmetic issue?
Thanks
1042714: May 21 2014 14:27:01 BST: ISDN Se0/0/0:15 Q931: RX <- SETUP pd = 8 callref = 0x0001
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98381
Exclusive, Channel 1
Calling Party Number i = 0x2180, '7525712156'
Plan:ISDN, Type:National
Called Party Number i = 0x81, '523831'
Plan:ISDN, Type:Unknown
1042715: May 21 2014 14:27:01 BST: ISDN Se0/0/0:15 Q931: Received SETUP callref = 0x8001 callID = 0x3562 switch = primary-net5 interface = User
1042716: May 21 2014 14:27:01 BST: ISDN Se0/0/0:15 Q931: TX -> CALL_PROC pd = 8 callref = 0x8001
Channel ID i = 0xA98381
Exclusive, Channel 1
1042717: May 21 2014 14:27:01 BST: ISDN Se0/0/0:15 Q931: TX -> ALERTING pd = 8 callref = 0x8001
1042718: May 21 2014 14:27:03 BST: ISDN **ERROR**: validate_connected_number: Invalid connected_number
1042719: May 21 2014 14:27:03 BST: ISDN Se0/0/0:15 Q931: TX -> CONNECT pd = 8 callref = 0x8001
1042720: May 21 2014 14:27:03 BST: ISDN Se0/0/0:15 Q931: RX <- CONNECT_ACK pd = 8 callref = 0x0001
1042721: May 21 2014 14:27:05 BST: ISDN Se0/0/0:15 Q931: TX -> DISCONNECT pd = 8 callref = 0x8001
Cause i = 0x8090 - Normal call clearing
1042722: May 21 2014 14:27:05 BST: ISDN Se0/0/0:15 Q931: RX <- RELEASE pd = 8 callref = 0x0001
1042723: May 21 2014 14:27:05 BST: ISDN Se0/0/0:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x8001
