09-13-2012 10:59 AM - edited 03-16-2019 01:11 PM
We are having a weird problem were we see to calls come into a H323 gateway, one immediately after the other. The only difference in the calling number is 1st a 10-digit number then 2nd is an 11-digit number. Below is the debug isdn Q931:
### Call setup from 856-XXX-XXXX at 10:44:53.991 ###
087327: Sep 13 10:44:53.991: ISDN Se0/0/0:23 Q931: RX <- SETUP pd = 8 callref = 0x0CAC
Bearer Capability i = 0x9090A2
Standard = CCITT
Transfer Capability = 3.1kHz Audio
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98396
Exclusive, Channel 22
Facility i = 0x9F8B0100A117020101020100800F524C5320434F4C442053544F524147
Protocol Profile = Networking Extensions
0xA117020101020100800F524C5320434F4C442053544F524147
Component = Invoke component
Invoke Id = 1
Operation = CallingName
Name Presentation Allowed Extended
Name = RLS COLD STORAG
Progress Ind i = 0x8083 - Origination address is non-ISDN
Calling Party Number i = 0x2180, '856XXXXXX'
Plan:ISDN, Type:National
Called Party Number i = 0xA1, '217XXXXXXX'
Plan:ISDN, Type:National
087328: Sep 13 10:44:53.995: ISDN Se0/0/0:23 Q931: Received SETUP callref = 0x8CAC callID = 0x045A switch = primary-ni interface = User
087329: Sep 13 10:44:54.011: ISDN Se0/0/0:23 Q931: TX -> CALL_PROC pd = 8 callref = 0x8CAC
Channel ID i = 0xA98396
Exclusive, Channel 22
087330: Sep 13 10:44:54.035: ISDN Se0/0/0:23 Q931: TX -> ALERTING pd = 8 callref = 0x8CAC
Progress Ind i = 0x8188 - In-band info or appropriate now available
### Call Disconnect received from Telco for 856-XXX-XXXX at 10:44:54.403 ###
087331: Sep 13 10:44:54.403: ISDN Se0/0/0:23 Q931: RX <- DISCONNECT pd = 8 callref = 0x0CAC
Cause i = 0x8090 - Normal call clearing
087332: Sep 13 10:44:54.407: ISDN Se0/0/0:23 Q931: TX -> RELEASE pd = 8 callref = 0x8CAC
087333: Sep 13 10:44:54.423: ISDN Se0/0/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x0CAC
### Call setup from 1-856-XXX-XXXX at 10:45:40.658 ###
087338: Sep 13 10:45:40.658: ISDN Se0/0/0:23 Q931: RX <- SETUP pd = 8 callref = 0x0CB2
Bearer Capability i = 0x9090A2
Standard = CCITT
Transfer Capability = 3.1kHz Audio
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98397
Exclusive, Channel 23
Facility i = 0x9F8B0100A1080201010201008400
Protocol Profile = Networking Extensions
0xA1080201010201008400
Component = Invoke component
Invoke Id = 1
Operation = CallingName
Name not available
Progress Ind i = 0x8083 - Origination address is non-ISDN
Calling Party Number i = 0x0180, '1856XXXXXX'
Plan:ISDN, Type:Unknown
Called Party Number i = 0xA1, '217XXXXXXX'
Plan:ISDN, Type:National
087339: Sep 13 10:45:40.658: ISDN Se0/0/0:23 Q931: Received SETUP callref = 0x8CB2 callID = 0x045B switch = primary-ni interface = User
087340: Sep 13 10:45:40.674: ISDN Se0/0/0:23 Q931: TX -> CALL_PROC pd = 8 callref = 0x8CB2
Channel ID i = 0xA98397
Exclusive, Channel 23
087341: Sep 13 10:45:40.698: ISDN Se0/0/0:23 Q931: TX -> ALERTING pd = 8 callref = 0x8CB2
Progress Ind i = 0x8188 - In-band info or appropriate now available
087342: Sep 13 10:45:42.466: ISDN Se0/0/0:23 Q931: RX <- DISCONNECT pd = 8 callref = 0x0CB2
Cause i = 0x8090 - Normal call clearing
087343: Sep 13 10:45:42.466: ISDN Se0/0/0:23 Q931: TX -> RELEASE pd = 8 callref = 0x8CB2
087344: Sep 13 10:45:42.482: ISDN Se0/0/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x0CB2
### Call Disconnect received from Telco for 1-856-XXX-XXXX at 10:45:42.466 ###
09-13-2012 11:27 AM
Complain to telco. Show the traces, so they can't start blaming your equipment.
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