09-13-2013 04:05 AM - edited 03-16-2019 07:21 PM
Hi all
There's a problem with calls from SIP domain to ISDN, calling number field missed in q931 setup message
Call is ok, but ISDN subscribers dont receive any clid at all.
Network Scheme
Naumen CC ------ AS5350 ------- PBX
Debug
#debug ccsi mess
INVITE sip:10001369@x.x.x.x:5060;transport=udp SIP/2.0
Via:SIP/2.0/UDP y.y.y.y:5072;branch=z9hG4bK16fea8c013d032e00d17a0627
To:<sip:10001369@x.x.x.x:5060;transport=udp>
From:"9051234567"<sip:9051234567@y.y.y.y:5072>;tag=e00d17a0496
Call-ID:32e00d-17a-259@y.y.y.y:5072
CSeq:1 INVITE
Contact:<sip:y.y.y.y:5072>
User-Agent:NCC-6.0.14.1
Allow:ACK,BYE,CANCEL,INVITE,MESSAGE,INFO,PING,PRACK
Supported:early-session, 100rel
Accept:application/sdp,application/dtmf,application/dtmf-relay
Max-Forwards:70
Content-Type:application/sdp
Content-Length:296
#debug isdn q931
Bearer Capability i = 0x8090A3
Standard = CCITT
Transer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA9838A
Exclusive, Channel 10
Called Party Number i = 0x81, '369'
Plan:ISDN, Type:Unknown
Config
dial-peer voice 10002 pots
trunkgroup SI-2000
description #1_to_si200_isdn
preference 1
destination-pattern 10001T
direct-inward-dial
interface Serial3/1:15
no ip address
trunk-group SI-2000 1
isdn switch-type primary-net5
isdn incoming-voice modem 64
isdn T310 50000
isdn sending-complete
isdn outgoing-voice info-transfer-capability 3.1kHz-audio
isdn outgoing display-ie
isdn outgoing ie redirecting-number
fair-queue 64 256 0
!
interface Serial3/2:15
no ip address
trunk-group SI-2000 2
isdn switch-type primary-net5
isdn incoming-voice modem 64
isdn T310 50000
isdn sending-complete
isdn outgoing-voice info-transfer-capability 3.1kHz-audio
isdn outgoing display-ie
isdn outgoing ie redirecting-number
fair-queue 64 256 0
Have somebody any ideas?
Solved! Go to Solution.
09-17-2013 10:31 AM
The problem is in the debug output:
Sep 17 11:09:17.226: ISDN Se3/1:15 EVENTd: pak_private_number: Calling Number IE is being stripped
What is the IOS version?
Upgrade the IOS.
Regards.
09-16-2013 05:39 AM
Can you add a full debug?
Can Naumen CC add Remote Party ID or P-Asserted ID in SIP signalling?
Regards.
09-16-2013 06:24 AM
Thnx for response!
What do you mean by saying full debug, logging trap 7?
There are many simultaneous calls on this device, so i'm afraid a bit.
I may be mistaken but RPID and P-Asserted ID are replacing one another, arent they?
According a manual, Naumen Call center uses RPID.
09-16-2013 08:28 AM
Can you add all messages captured from debug? I want see the debug of entire call, if possible.
I don't see RPID in your INVITE:
INVITE sip:10001369@x.x.x.x:5060;transport=udp SIP/2.0
Via:SIP/2.0/UDP y.y.y.y:5072;branch=z9hG4bK16fea8c013d032e00d17a0627
To:<10001369>10001369>
From:"9051234567"<9051234567>;tag=e00d17a04969051234567>
Call-ID:32e00d-17a-259@y.y.y.y:5072
CSeq:1 INVITE
Contact:
User-Agent:NCC-6.0.14.1
Allow:ACK,BYE,CANCEL,INVITE,MESSAGE,INFO,PING,PRACK
Supported:early-session, 100rel
Accept:application/sdp,application/dtmf,application/dtmf-relay
Max-Forwards:70
Content-Type:application/sdp
Content-Length:296
Regards.
09-17-2013 04:01 AM
Field "From:" is present in all SIP messages that cisco receives.
I've just known that NCC ver 6. doesn't use nor RPID neither P-Asserted ID, only From to send caller information.
I called IDSN subscriber from testing asterisk PBX with sendrpid=yes
INVITE sip:10001369@192.168.12.2 SIP/2.0
Via: SIP/2.0/UDP 192.168.12.200:5060;branch=z9hG4bK7afee1a3
Max-Forwards: 70
From: <2122>;tag=as5e0343d52122>
To: <10001369>10001369>
Contact: <2122>2122>
Call-ID: 2979de1055918c1c36019f983b0cbfb4@192.168.12.200:5060
CSeq: 102 INVITE
User-Agent: FPBX-2.8.1(11.4.0)
Date: Tue, 17 Sep 2013 14:24:31 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Remote-Party-ID: "2122" <2122>;party=calling;privacy=off;screen=no
2122>
Content-Type: application/sdp
Content-Length: 284
v=0
o=root 523498440 523498440 IN IP4 192.168.12.200
s=Asterisk PBX 11.4.0
c=IN IP4 192.168.12.200
t=0 0
m=audio 11292 RTP/AVP 0 8 3 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=sendrecv
Sep 17 10:54:31.178: Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.12.200:5060;branch=z9hG4bK7afee1a3
From: <2122>;tag=as5e0343d52122>
To: <10001369>;tag=FA33BA64-21E510001369>
Date: Tue, 17 Sep 2013 10:54:31 GMT
Call-ID: 2979de1055918c1c36019f983b0cbfb4@192.168.12.200:5060
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 102 INVITE
Allow-Events: telephone-event
Content-Length: 0
Sep 17 10:54:31.182: ISDN Se3/1:15 Q931: TX -> SETUP pd = 8 callref = 0x69B8
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98395
Exclusive, Channel 21
Display i = '2122'
Called Party Number i = 0x81, '369'
Plan:ISDN, Type:Unknown
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.12.200:5060;branch=z9hG4bK7afee1a3
From: <2122>;tag=as5e0343d52122>
To: <10001369>;tag=FA33BA64-21E510001369>
Date: Tue, 17 Sep 2013 10:54:31 GMT
Call-ID: 2979de1055918c1c36019f983b0cbfb4@192.168.12.200:5060
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 102 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO
Allow-Events: telephone-event
Contact: <10001369>10001369>
Content-Type: application/sdp
Content-Length: 240
v=0
o=CiscoSystemsSIP-GW-UserAgent 6150 7340 IN IP4 192.168.12.2
s=SIP Call
c=IN IP4 192.168.12.2
t=0 0
m=audio 17628 RTP/AVP 0 100
c=IN IP4 192.168.12.2
a=rtpmap:0 PCMU/8000
a=rtpmap:100 X-NSE/8000
a=fmtp:100 192-194
a=ptime:20
Sep 17 10:54:34.290: Received:
ACK sip:10001369@192.168.12.2:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.12.200:5060;branch=z9hG4bK6d3532b0
Max-Forwards: 70
From: <2122>;tag=as5e0343d52122>
To: <10001369>;tag=FA33BA64-21E510001369>
Contact: <2122>2122>
Call-ID: 2979de1055918c1c36019f983b0cbfb4@192.168.12.200:5060
CSeq: 102 ACK
User-Agent: FPBX-2.8.1(11.4.0)
Content-Length: 0
I also turned on isdn outgoing display-ie on ports, connected to PBX, so you can see it in q391 setup, but calling nubmer isn't present still.
09-17-2013 04:13 AM
Also debug isdn standart output
Sep 17 11:09:16.822: ISDN Se3/1:15 Q931: TX -> CONNECT_ACK pd = 8 callref = 0x6A8B
Sep 17 11:09:17.226: ISDN Se3/1:15 EVENTd: process_pri_call: call id 0xACCF, number 369, speed 0, call type VOICE, redial No, CSM call No, pdata Yes
Sep 17 11:09:17.226: ISDN Se3/1:15 EVENTd: pak_private_number: Calling Number IE is being stripped
Sep 17 11:09:17.226: ISDN Se3/1:15 EVENTd: pak_private_number: Packing Calling Pty. Num. without digits
Sep 17 11:09:17.226: ISDN Se3/1:15 EVENTd: pak_private_number: called type/plan overridden by call_decode
Sep 17 11:09:17.226: ISDN Se3/1:15 Q931: isdn_parser_map_lkup: overriding plan/type for 369, unknown/unknown to isdn/unknown
Sep 17 11:09:17.226: ISDN Se3/1:15 SERROR: pak_private_number: didn't copy oct3a reason: not CALLER_NUMBER_IE
Sep 17 11:09:17.230: ISDN Se3/1:15 EVENTd: pak_public_number: Calling Number IE is being stripped
Sep 17 11:09:17.230: ISDN Se3/1:15 Q931: isdn_parser_map_lkup: overriding plan/type for 369, unknown/unknown to isdn/unknown
Sep 17 11:09:17.230: ISDN Se3/1:15 EVENTd: calltrkr_setup_received: isdn_info=1679514868l, call_id=0xACCF ORIGINATE
Sep 17 11:09:17.230: ISDN Se3/1:15 EVENTd: calltrkr_setup_received: calltracker disabled
Sep 17 11:09:17.230: ISDN Se3/1:15 BACKHAUL: srl_send_l3_pak:
source_id = Q.931, dest_id = Q.921, prim = DL_DATA_REQ
priv_len = 4 int_id = 0x641AD608 datasize = 44
Sep 17 11:09:17.230: ISDN Se3/1:15 BACKHAUL: data = 0x641AD60800000300024004CF00010800
Sep 17 11:09:17.230: 08026A8D05A104038090A31803A98388
Sep 17 11:09:17.230: 280432313232700481333639
Sep 17 11:09:17.230: ISDN Se3/1:15 Q931: TX -> SETUP pd = 8 callref = 0x6A8D
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98388
Exclusive, Channel 8
Display i = '2122'
Called Party Number i = 0x81, '369'
Plan:ISDN, Type:Unknown
09-17-2013 10:31 AM
The problem is in the debug output:
Sep 17 11:09:17.226: ISDN Se3/1:15 EVENTd: pak_private_number: Calling Number IE is being stripped
What is the IOS version?
Upgrade the IOS.
Regards.
09-18-2013 03:26 AM
Thanks a lot for response, Daniele
unfortunately i cannot definitely say if it is smth wrong with IOS (it's truly old as time) because we need particular image to work with h323 Hughes Network devices, this AS5350 is production device and I havent more devices for tests.
But it seems you are right.
Regards, Eugene
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