Hi, I am encountering problem making concurrent calls using A sangoma card, It
seems that the 2nd call get a congested or buzy,I connect via
sip-->asterisk-->dahdi attached is the PRI debug messages
-- Making new call for cref 32771> DL-DATA request> Protocol Discriminator:
Q.931 (8) len=42> TEI=0 Call Ref: len= 2 (reference 3/0x3) (Sent from
originator)> Message Type: SETUP (5)TEI=0 Transmitting N(S)=5, window is open
V(A)=5 K=7
> Protocol Discriminator: Q.931 (8) len=42> TEI=0 Call Ref: len= 2 (reference
> 3/0x3) (Sent from originator)> Message Type: SETUP (5)> [04 03 80 90 a3]>
> Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer capability:
> Speech (0)> Ext: 1 Trans mode/rate: 64kbps,
> circuit-mode (16)> User information layer 1:
> A-Law (35)> [18 03 a1 83 81]> Channel ID (len= 5) [ Ext: 1 IntID: Implicit
> Other(PRI) Spare: 0 Preferred Dchan: 0> ChanSel: As
> indicated in following octets> Ext: 1 Coding: 0
> Number Specified Channel Type: 3> Ext: 1 Channel: 1
> Type: CPE]> [6c 0c 21 81 30 31 36 33 36 37 37 30 36 32]> Calling Number
> (len=14) [ Ext: 0 TON: National Number (2) NPI: ISDN/Telephony Numbering
> Plan (E.164/E.163) (1)> Presentation: Presentation
> permitted, user number passed network screening (1) '016367XXXX' ]> [70 0b
> 80 30 31 39 36 35 30 31 30 32 34]> Called Number (len=13) [ Ext: 1 TON:
> Unknown Number Type (0) NPI: Unknown Number Plan (0) '019650XXXX'
> ]q931.c:5039 q931_setup: Call 32771 enters state 1 (Call Initiated). Hold
> state: Idle-- Making new call for cref 32772
> DL-DATA request> Protocol Discriminator: Q.931 (8) len=42> TEI=0 Call Ref:
> len= 2 (reference 4/0x4) (Sent from originator)> Message Type: SETUP (5)TEI=0
> Transmitting N(S)=6, window is open V(A)=5 K=7
> Protocol Discriminator: Q.931 (8) len=42> TEI=0 Call Ref: len= 2 (reference
> 4/0x4) (Sent from originator)> Message Type: SETUP (5)> [04 03 80 90 a3]>
> Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer capability:
> Speech (0)> Ext: 1 Trans mode/rate: 64kbps,
> circuit-mode (16)> User information layer 1:
> A-Law (35)> [18 03 a1 83 82]> Channel ID (len= 5) [ Ext: 1 IntID: Implicit
> Other(PRI) Spare: 0 Preferred Dchan: 0> ChanSel: As
> indicated in following octets> Ext: 1 Coding: 0
> Number Specified Channel Type: 3> Ext: 1 Channel: 2
> Type: CPE]> [6c 0c 21 81 30 31 36 33 36 37 37 30 36 32]> Calling Number
> (len=14) [ Ext: 0 TON: National Number (2) NPI: ISDN/Telephony Numbering
> Plan (E.164/E.163) (1)> Presentation: Presentation
> permitted, user number passed network screening (1) '016367XXXX' ]> [70 0b
> 80 30 31 39 33 36 37 31 30 32 34]> Called Number (len=13) [ Ext: 1 TON:
> Unknown Number Type (0) NPI: Unknown Number Plan (0) '019367XXXX'
> ]q931.c:5039 q931_setup: Call 32772 enters state 1 (Call Initiated). Hold
> state: Idle
< Protocol Discriminator: Q.931 (8) len=10< TEI=0 Call Ref: len= 2 (reference
3/0x3) (Sent to originator)< Message Type: SETUP ACKNOWLEDGE (13)< [18 03 a9 83
81]< Channel ID (len= 5) [ Ext: 1 IntID: Implicit Other(PRI) Spare: 0
Exclusive Dchan: 0< ChanSel: As indicated in following
octets< Ext: 1 Coding: 0 Number Specified Channel
Type: 3< Ext: 1 Channel: 1 Type: CPE]Received message
for call 0x8cc4a70 on 0x8ca59a0 TEI/SAPI 0/0, call->pri is 0x8ca59a0 TEI/SAPI
0/0-- Processing IE 24 (cs0, Channel Identification)q931.c:7390
post_handle_q931_message: Call 32771 enters state 2 (Overlap Sending). Hold
state: Idle
< Protocol Discriminator: Q.931 (8) len=10< TEI=0 Call Ref: len= 2 (reference
3/0x3) (Sent to originator)< Message Type: CALL PROCEEDING (2)< [18 03 a9 83
81]< Channel ID (len= 5) [ Ext: 1 IntID: Implicit Other(PRI) Spare: 0
Exclusive Dchan: 0< ChanSel: As indicated in following
octets< Ext: 1 Coding: 0 Number Specified Channel
Type: 3< Ext: 1 Channel: 1 Type: CPE]Received message
for call 0x8cc4a70 on 0x8ca59a0 TEI/SAPI 0/0, call->pri is 0x8ca59a0 TEI/SAPI
0/0-- Processing IE 24 (cs0, Channel Identification)q931.c:7104
post_handle_q931_message: Call 32771 enters state 3 (Outgoing Call Proceeding).
Hold state: Idle
< Protocol Discriminator: Q.931 (8) len=9< TEI=0 Call Ref: len= 2 (reference
4/0x4) (Sent to originator)< Message Type: RELEASE COMPLETE (90)< [08 02 82
a2]< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
Location: Public network serving the local user (2)< Ext: 1
Cause: Circuit/channel congestion (34), class = Network Congestion (resource
unavailable) (2) ]Received message for call 0x8cc6f80 on 0x8ca59a0 TEI/SAPI
0/0, call->pri is 0x8ca59a0 TEI/SAPI 0/0-- Processing IE 8 (cs0,
Cause)q931.c:7197 post_handle_q931_message: Call 32772 enters state 0 (Null).
Hold state: Idleq931_hangup: other hangupNEW_HANGUP DEBUG: Calling q931_hangup,
ourstate Null, peerstate Null, hold-state IdleNEW_HANGUP DEBUG: Destroying the
call, ourstate Null, peerstate Null, hold-state Idle
< Protocol Discriminator: Q.931 (8) len=9< TEI=0 Call Ref: len= 2 (reference
3/0x3) (Sent to originator)< Message Type: ALERTING (1)< [1e 02 82 88]<
Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0
Location: Public network serving the local user (2)<
Ext: 1 Progress Description: Inband information or appropriate pattern now
available. (8) ]Received message for call 0x8cc4a70 on 0x8ca59a0 TEI/SAPI 0/0,
call->pri is 0x8ca59a0 TEI/SAPI 0/0-- Processing IE 30 (cs0, Progress
Indicator)q931.c:6983 post_handle_q931_message: Call 32771 enters state 4 (Call
Delivered). Hold state: Idleq931_hangup: other hangupNEW_HANGUP DEBUG: Calling
q931_hangup, ourstate Call Delivered, peerstate Call Received, hold-state
Idleq931.c:4845 q931_disconnect: Call 32771 enters state 11 (Disconnect
Request). Hold state: Idle
> DL-DATA request> Protocol Discriminator: Q.931 (8) len=9> TEI=0 Call Ref:
> len= 2 (reference 3/0x3) (Sent from originator)> Message Type: DISCONNECT
> (69)TEI=0 Transmitting N(S)=7, window is open V(A)=7 K=7
> Protocol Discriminator: Q.931 (8) len=9> TEI=0 Call Ref: len= 2 (reference
> 3/0x3) (Sent from originator)> Message Type: DISCONNECT (69)> [08 02 81 90]>
> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
> Location: Private network serving the local user (1)> Ext: 1
> Cause: Normal Clearing (16), class = Normal Event (1) ]
< Protocol Discriminator: Q.931 (8) len=5< TEI=0 Call Ref: len= 2 (reference
3/0x3) (Sent to originator)< Message Type: RELEASE (77)Received message for
call 0x8cc4a70 on 0x8ca59a0 TEI/SAPI 0/0, call->pri is 0x8ca59a0 TEI/SAPI
0/0q931.c:7237 post_handle_q931_message: Call 32771 enters state 0 (Null).
Hold state: Idleq931_hangup: other hangupNEW_HANGUP DEBUG: Calling q931_hangup,
ourstate Null, peerstate Release Request, hold-state Idle
> DL-DATA request> Protocol Discriminator: Q.931 (8) len=9> TEI=0 Call Ref:
> len= 2 (reference 3/0x3) (Sent from originator)> Message Type: RELEASE
> COMPLETE (90)TEI=0 Transmitting N(S)=8, window is open V(A)=8 K=7
> Protocol Discriminator: Q.931 (8) len=9> TEI=0 Call Ref: len= 2 (reference
> 3/0x3) (Sent from originator)> Message Type: RELEASE COMPLETE (90)> [08 02 81
> 90]> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
> Location: Private network serving the local user (1)> Ext: 1
> Cause: Normal Clearing (16), class = Normal Event (1) ]q931_hangup: other
> hangupNEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null,
> hold-state IdleNEW_HANGUP DEBUG: Destroying the call, ourstate Null,
> peerstate Null, hold-state Idle
--
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