[asterisk-bugs] [LibPRI 0018232]: [patch] B410P gets incoming call packets on ISDN but DAHDI doesn't generate the call in Asterisk
Asterisk Bug Tracker
noreply at bugs.digium.com
Fri Oct 29 12:38:54 CDT 2010
The following issue has been UPDATED.
======================================================================
https://issues.asterisk.org/view.php?id=18232
======================================================================
Reported By: lelio
Assigned To: rmudgett
======================================================================
Project: LibPRI
Issue ID: 18232
Category: General
Reproducibility: always
Severity: major
Priority: normal
Status: assigned
Asterisk Version: 1.6.2.13
JIRA:
libpri Version: SVN
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.2
SVN Revision (number only!): 293272
Disclaimer on File?: N/A
Request Review:
======================================================================
Date Submitted: 2010-10-29 10:21 CDT
Last Modified: 2010-10-29 12:38 CDT
======================================================================
Summary: [patch] B410P gets incoming call packets on ISDN but
DAHDI doesn't generate the call in Asterisk
Description:
Experienced on both Asterisk 1.6.2.13 and Asterisk 1.8.0, with
Asterisk-Addons 1.6.2.1, libpri 1.4 SVN 2087,
dahdi-linux-complete-2.4.0+2.4.0, compiled from source on an OpenSuse 11.3
(32 bit), kernel 2.6.34-12.
One ISDN B channel, configured as TE, with span => 0,1,0,ccs,ami, but I
tried all kinds of timing and line build type without having changes.
When I call from outside, the ISDN receives a call packet, but doesn't
generate the call in Asterisk:
----- PRI INTENSE DEBUG LOG ------
t203_expire
> TEI: 0 State 7(Multi-frame established)
> V(A)=0, V(S)=0, V(R)=0
> K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
> T200_id=0, N200=3, T203_id=0
> [ 00 01 01 01 ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 000 P/F: 1
> 0 bytes of data
-- Starting T200 timer
< TEI: 0 State 8(Timer recovery)
< V(A)=0, V(S)=0, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=1, N200=3, T203_id=0
< [ 02 01 01 01 ]
< Supervisory frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 000 P/F: 1
< 0 bytes of data
> TEI: 0 State 8(Timer recovery)
> V(A)=0, V(S)=0, V(R)=0
> K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
> T200_id=1, N200=3, T203_id=0
> [ 02 01 01 01 ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 000 P/F: 1
> 0 bytes of data
-- Got ACK for N(S)=0 to (but not including) N(S)=0
Done handling message for SAPI/TEI=0/0
< TEI: 0 State 8(Timer recovery)
< V(A)=0, V(S)=0, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=1, N200=3, T203_id=0
< [ 00 01 01 01 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 000 P/F: 1
< 0 bytes of data
-- Got ACK for N(S)=0 to (but not including) N(S)=0
-- Stopping T200 timer
-- Starting T203 timer
Done handling message for SAPI/TEI=0/0
< TEI: 0 State 7(Multi-frame established)
< V(A)=0, V(S)=0, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=0, N200=3, T203_id=1
< [ 02 ff 03 08 01 0f 05 04 03 80 90 a3 18 01 89 6c 0a 21 80 2a 2a 2a 2a
2a 2a 2a 2a 70 0b a1 38 31 31 39 39 37 39 30 32 39 a1 ]
< Unnumbered frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 127 EA: 1
< M3: 0 P/F: 0 M2: 0 11: 3 [ UI (unnumbered information) ]
< 38 bytes of data
Done handling message for SAPI/TEI=0/127
< TEI: 0 State 7(Multi-frame established)
< V(A)=0, V(S)=0, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=0, N200=3, T203_id=1
< [ 02 ff 03 08 01 0f 05 04 03 80 90 a3 18 01 89 6c 0a 21 80 2a 2a 2a 2a
2a 2a 2a 2a 70 0b a1 38 31 31 39 39 37 39 30 32 39 a1 ]
< Unnumbered frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 127 EA: 1
< M3: 0 P/F: 0 M2: 0 11: 3 [ UI (unnumbered information) ]
< 38 bytes of data
Done handling message for SAPI/TEI=0/127
t203_expire
> TEI: 0 State 7(Multi-frame established)
> V(A)=0, V(S)=0, V(R)=0
> K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
> T200_id=0, N200=3, T203_id=0
> [ 00 01 01 01 ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 000 P/F: 1
> 0 bytes of data
-- Starting T200 timer
< TEI: 0 State 8(Timer recovery)
< V(A)=0, V(S)=0, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=1, N200=3, T203_id=0
< [ 02 01 01 01 ]
< Supervisory frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 000 P/F: 1
< 0 bytes of data
> TEI: 0 State 8(Timer recovery)
> V(A)=0, V(S)=0, V(R)=0
> K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
> T200_id=1, N200=3, T203_id=0
> [ 02 01 01 01 ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 000 P/F: 1
> 0 bytes of data
-- Got ACK for N(S)=0 to (but not including) N(S)=0
Done handling message for SAPI/TEI=0/0
< TEI: 0 State 8(Timer recovery)
< V(A)=0, V(S)=0, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=1, N200=3, T203_id=0
< [ 00 01 01 01 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 000 P/F: 1
< 0 bytes of data
-- Got ACK for N(S)=0 to (but not including) N(S)=0
-- Stopping T200 timer
-- Starting T203 timer
Done handling message for SAPI/TEI=0/0
----- PRI INTENSE DEBUG LOG END ------
Outgoing calls work for some time after router reset but, after a while
(expecially after 2-3 failed incoming calls), doesn't work any longer, with
the following debug output:
----- PRI INTENSE DEBUG LOG BEGIN ------
-- Executing [1-dial at macro-trunkdial-failover-0.3:1]
Dial("Console/dsp", "DAHDI/g1/3935493027") in new stack
-- Making new call for cref 32769
-- Requested transfer capability: 0x00 - SPEECH
> DL-DATA request
> Protocol Discriminator: Q.931 (8) len=30
> TEI=0 Call Ref: len= 1 (reference 1/0x1) (Sent from originator)
> Message Type: SETUP (5)
TEI=0 Transmitting N(S)=0, window is open V(A)=0 K=1
> TEI: 0 State 7(Multi-frame established)
> V(A)=0, V(S)=0, V(R)=0
> K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
> T200_id=0, N200=3, T203_id=1
> [ 00 01 00 00 08 01 01 05 04 03 80 90 a3 18 01 81 6c 02 21 80 70 0b a1
33 39 33 35 34 39 33 30 32 37 a1 ]
> Informational frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> N(S): 000 0: 0
> N(R): 000 P: 0
> 30 bytes of data
> Protocol Discriminator: Q.931 (8) len=30
> TEI=0 Call Ref: len= 1 (reference 1/0x1) (Sent from originator)
> Message Type: SETUP (5)
> [04 03 80 90 a3]
> Bearer Capability (len= 5) [ Ext: 1 Coding-Std: 0 Info transfer
capability: Speech (0)
> Ext: 1 Trans mode/rate: 64kbps,
circuit-mode (16)
> User information layer 1: A-Law (35)
> [18 01 81]
> Channel ID (len= 3) [ Ext: 1 IntID: Implicit BRI Spare: 0 Preferred
Dchan: 0
> ChanSel: B1 channel
> ]
> [6c 02 21 80]
> Calling Number (len= 4) [ Ext: 0 TON: National Number (2) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1)
> Presentation: Presentation permitted, user
number not screened (0) '' ]
> [70 0b a1 33 39 33 35 34 39 33 30 32 37]
> Called Number (len=13) [ Ext: 1 TON: National Number (2) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1) '3935493027' ]
> [a1]
> Sending Complete (len= 1)
-- Stopping T203 timer
-- Starting T200 timer
q931.c:5425 q931_setup: Call 32769 enters state 1 (Call Initiated). Hold
state: Idle
-- Called g1/3935493027
< TEI: 0 State 7(Multi-frame established)
< V(A)=0, V(S)=1, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=1, N200=3, T203_id=0
< [ 00 01 01 02 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 001 P/F: 0
< 0 bytes of data
-- Got ACK for N(S)=0 to (but not including) N(S)=1
-- ACKing N(S)=0, tx_queue head is N(S)=-1 (-1 is empty, -2 is not
transmitted)
-- Stopping T200 timer
-- Starting T203 timer
Done handling message for SAPI/TEI=0/0
> DL-DATA request
> Protocol Discriminator: Q.931 (8) len=30
> TEI=0 Call Ref: len= 1 (reference 1/0x1) (Sent from originator)
> Message Type: SETUP (5)
TEI=0 Transmitting N(S)=1, window is open V(A)=1 K=1
> TEI: 0 State 7(Multi-frame established)
> V(A)=1, V(S)=1, V(R)=0
> K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
> T200_id=0, N200=3, T203_id=1
> [ 00 01 02 00 08 01 01 05 04 03 80 90 a3 18 01 81 6c 02 21 80 70 0b a1
33 39 33 35 34 39 33 30 32 37 a1 ]
> Informational frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> N(S): 001 0: 0
> N(R): 000 P: 0
> 30 bytes of data
> Protocol Discriminator: Q.931 (8) len=30
> TEI=0 Call Ref: len= 1 (reference 1/0x1) (Sent from originator)
> Message Type: SETUP (5)
> [04 03 80 90 a3]
> Bearer Capability (len= 5) [ Ext: 1 Coding-Std: 0 Info transfer
capability: Speech (0)
> Ext: 1 Trans mode/rate: 64kbps,
circuit-mode (16)
> User information layer 1: A-Law (35)
> [18 01 81]
> Channel ID (len= 3) [ Ext: 1 IntID: Implicit BRI Spare: 0 Preferred
Dchan: 0
> ChanSel: B1 channel
> ]
> [6c 02 21 80]
> Calling Number (len= 4) [ Ext: 0 TON: National Number (2) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1)
> Presentation: Presentation permitted, user
number not screened (0) '' ]
> [70 0b a1 33 39 33 35 34 39 33 30 32 37]
> Called Number (len=13) [ Ext: 1 TON: National Number (2) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1) '3935493027' ]
> [a1]
> Sending Complete (len= 1)
-- Stopping T203 timer
-- Starting T200 timer
< TEI: 0 State 7(Multi-frame established)
< V(A)=1, V(S)=2, V(R)=0
< K=1, RC=0, l3_initiated=0, reject_except=0, ack_pend=0
< T200_id=1, N200=3, T203_id=0
< [ 00 01 01 04 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 002 P/F: 0
< 0 bytes of data
-- Got ACK for N(S)=1 to (but not including) N(S)=2
-- ACKing N(S)=1, tx_queue head is N(S)=-1 (-1 is empty, -2 is not
transmitted)
-- Stopping T200 timer
-- Starting T203 timer
Done handling message for SAPI/TEI=0/0
q931.c:8446 pri_internal_clear: Call 32769 enters state 0 (Null). Hold
state: Idle
clearing, alive 1, hangupack 1
-- Channel 0/1, span 1 got hangup, cause 18
q931_hangup: other hangup
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null,
hold-state Idle
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null,
hold-state Idle
-- Hungup 'DAHDI/1-1'
== Everyone is busy/congested at this time (1:0/0/1)
-- Executing [1-dial at macro-trunkdial-failover-0.3:2]
GotoIf("Console/dsp", "0 > 0 ?1-CHANUNAVAIL,1:1-out,1") in new stack
-- Goto (macro-trunkdial-failover-0.3,1-out,1)
-- Executing [1-out at macro-trunkdial-failover-0.3:1]
Hangup("Console/dsp", "") in new stack
== Spawn extension (macro-trunkdial-failover-0.3, 1-out, 1) exited
non-zero on 'Console/dsp' in macro 'trunkdial-failover-0.3'
== Spawn extension (DLPN_DP_Soci, 3935493027, 1) exited non-zero on
'Console/dsp'
<< Hangup on console >>
----- PRI INTENSE DEBUG LOG END ------
Placing a subsequent call shows a log similar to the first one.
======================================================================
Issue History
Date Modified Username Field Change
======================================================================
2010-10-29 12:38 rmudgett libpri Version => SVN
2010-10-29 12:38 rmudgett Category Channels/chan_dahdi =>
General
======================================================================
More information about the asterisk-bugs
mailing list