Maybe an expert with better PRI debugging skills can determine why at one point an outgoing call wasn’t not able to get through to the PRI. As far as I can tell, incoming calls were ok. I am running Asterisk 1.4.18, FreePBX 2.3.15, trixbox 2.4.2 and using Sangoma AFT-A101.
Here’s the log message with notice, warning, error, debug, verbose, pri debugging, and pri intense debugging on:
[Mar 5 13:11:29] VERBOSE[6084] logger.c: – Executing [s@macro-dialout-trunk:25] Dial(“SIP/125-b482a670”, “ZAP/g0/18002324238|300|w”) in new stack
[Mar 5 13:11:29] VERBOSE[6084] logger.c: – Making new call for cr 33433
[Mar 5 13:11:29] VERBOSE[6084] logger.c: – Requested transfer capability: 0x00 - SPEECH
[Mar 5 13:11:29] VERBOSE[6084] logger.c:
[Mar 5 13:11:29] VERBOSE[6084] logger.c:
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > SAPI: 00 C/R: 0 EA: 0
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > N(S): 127 0: 0
[Mar 5 13:11:29] VERBOSE[6084] logger.c: – Restarting T203 counter
[Mar 5 13:11:29] VERBOSE[6084] logger.c: Stopping T_203 timer
[Mar 5 13:11:29] VERBOSE[6084] logger.c: Starting T_200 timer
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Protocol Discriminator: Q.931 (8) len=62
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Call Ref: len= 2 (reference 665/0x299) (Originator)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Message type: SETUP (5)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > [04 03 80 90 a2]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer capability: Speech (0)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Ext: 1 Trans mode/rate: 64kbps, circuit-mode (16)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Ext: 1 User information layer 1: u-Law (34)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > [18 03 a9 83 85]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Channel ID (len= 5) [ Ext: 1 IntID: Implicit PRI Spare: 0 Exclusive Dchan: 0
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > ChanSel: Reserved
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Ext: 1 Coding: 0 Number Specified Channel Type: 3
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Ext: 1 Channel: 5 ]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > [1e 02 80 83]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0 Location: User (0)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Ext: 1 Progress Description: Calling equipment is non-ISDN. (3) ]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > [28 0d b1 43 4d 45 20 52 65 73 6f 75 72 63 65]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Display (len=13) Charset: 31 [ CME Resource ]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > [6c 0c 21 80 38 30 30 32 33 32 34 32 33 38]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Calling Number (len=14) [ Ext: 0 TON: National Number (2) NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Presentation: Presentation permitted, user number not screened (0) ‘8002324238’ ]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > [70 0c a1 31 38 30 30 32 33 32 34 32 33 38]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: > Called Number (len=14) [ Ext: 1 TON: National Number (2) NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1) ‘18002324238’ ]
[Mar 5 13:11:29] VERBOSE[6084] logger.c: q931.c:2881 q931_setup: call 33433 on channel 5 enters state 1 (Call Initiated)
[Mar 5 13:11:29] VERBOSE[6084] logger.c: – Called g0/18002324238
[Mar 5 13:11:29] VERBOSE[6084] logger.c: – Zap/5-1 is proceeding passing it to SIP/125-b482a670
[Mar 5 13:11:30] DEBUG[6084] chan_zap.c: Set option AUDIO MODE, value: ON(1) on Zap/5-1
[Mar 5 13:11:30] DEBUG[6084] chan_zap.c: Not yet hungup… Calling hangup once with icause, and clearing call
[Mar 5 13:11:30] VERBOSE[6084] logger.c: NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Disconnect Indication, peerstate Disconnect Request
[Mar 5 13:11:30] VERBOSE[6084] logger.c: q931.c:2716 q931_release: call 33433 on channel 5 enters state 19 (Release Request)
[Mar 5 13:11:30] VERBOSE[6084] logger.c:
[Mar 5 13:11:30] VERBOSE[6084] logger.c:
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > SAPI: 00 C/R: 0 EA: 0
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > N(S): 002 0: 0
[Mar 5 13:11:30] VERBOSE[6084] logger.c: – Restarting T203 counter
[Mar 5 13:11:30] VERBOSE[6084] logger.c: Stopping T_203 timer
[Mar 5 13:11:30] VERBOSE[6084] logger.c: Starting T_200 timer
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > Protocol Discriminator: Q.931 (8) len=9
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > Call Ref: len= 2 (reference 665/0x299) (Originator)
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > Message type: RELEASE (77)
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > [08 02 81 af]
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0 Location: Private network serving the local user (1)
[Mar 5 13:11:30] VERBOSE[6084] logger.c: > Ext: 1 Cause: Unknown (47), class = Network Congestion (resource unavailable) (2) ]
[Mar 5 13:11:30] DEBUG[6084] chan_zap.c: Set option AUDIO MODE, value: OFF(0) on Zap/5-1
[Mar 5 13:11:30] VERBOSE[6084] logger.c: – Hungup ‘Zap/5-1’
[Mar 5 13:11:30] VERBOSE[6084] logger.c: == Everyone is busy/congested at this time (1:0/0/1)
[Mar 5 13:11:30] DEBUG[6084] app_macro.c: Executed application: Dial
[Mar 5 13:11:30] VERBOSE[6084] logger.c: – Executing [s@macro-dialout-trunk:26] Goto(“SIP/125-b482a670”, “s-CHANUNAVAIL|1”) in new stack
[Mar 5 13:11:30] VERBOSE[6084] logger.c: – Goto (macro-dialout-trunk,s-CHANUNAVAIL,1)