[asterisk-users] PRI problem, pri_fixup_principle: Call specified,
but not found?
Carlos G Mendioroz
tron at acm.org
Thu May 24 06:33:34 MST 2007
Here...
Please advise if any special flags/options are needed.
< [ 02 01 01 27 ]
< Supervisory frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 019 P/F: 1
< 0 bytes of data
-- ACKing all packets from 18 to (but not including) 19
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Unsolicited RR with P/F bit, responding
Sending Receiver Ready (51)
> [ 02 01 01 67 ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 051 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
T203 counter expired, sending RR and scheduling T203 again
Sending Receiver Ready (51)
> [ 00 01 01 67 ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 051 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
< [ 00 01 01 27 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 019 P/F: 1
< 0 bytes of data
-- ACKing all packets from 18 to (but not including) 19
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Got RR response to our frame
-- Restarting T203 counter
< [ 02 01 01 b1 ]
< Supervisory frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 088 P/F: 1
< 0 bytes of data
-- ACKing all packets from 87 to (but not including) 88
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Unsolicited RR with P/F bit, responding
Sending Receiver Ready (6)
> [ 02 01 01 0d ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 006 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
T203 counter expired, sending RR and scheduling T203 again
Sending Receiver Ready (6)
> [ 00 01 01 0d ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 006 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
< [ 00 01 01 b1 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 088 P/F: 1
< 0 bytes of data
-- ACKing all packets from 87 to (but not including) 88
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Got RR response to our frame
-- Restarting T203 counter
-- Accepting AUTHENTICATED call from 10.8.0.6:
> requested format = alaw,
> requested prefs = (),
> actual format = alaw,
> host prefs = (),
> priority = mine
-- Executing Dial("IAX2/10.8.0.6:4569-3", "Zap/g2/113") in new stack
-- Requested transfer capability: 0x00 - SPEECH
> [ 00 01 26 66 08 02 0e 89 05 04 03 80 90 a3 18 04 e9 82 83 81 28 08 43
61 72 6c 6f 73 20 4d 6c 06 41 81 31 31 30 30 70 04 c1 31 31 33 a1 ]
> Informational frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> N(S): 019 0: 0
> N(R): 051 P: 0
> 41 bytes of data
-- Restarting T203 counter
Stopping T_203 timer
Starting T_200 timer
> Protocol Discriminator: Q.931 (8) len=41
> Call Ref: len= 2 (reference 3721/0xE89) (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)
> Ext: 1 User information layer 1: A-Law (35)
> [18 04 e9 82 83 81]
> Channel ID (len= 6) [ Ext: 1 IntID: Explicit, PRI Spare: 0, Exclusive
Dchan:0
> ChanSel: Reserved
> Ext: 1 DS1 Identifier: 2
> Ext: 1 Coding: 0 Number Specified Channel
Type: 3
> Ext: 1 Channel: 1 ]
> [28 08 43 61 72 6c 6f 73 20 4d]
> Display (len= 8) [ Carlos M ]
> [6c 06 41 81 31 31 30 30]
> Calling Number (len= 8) [ Ext: 0 TON: Subscriber Number (4) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1)
> Presentation: Presentation permitted, user
number passed network screening (1) '1100' ]
> [70 04 c1 31 31 33]
> Called Number (len= 6) [ Ext: 1 TON: Subscriber Number (4) NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1) '113' ]
> [a1]
> Sending Complete (len= 1)
-- Called g2/113
< [ 00 01 01 28 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 020 P/F: 0
< 0 bytes of data
-- ACKing all packets from 18 to (but not including) 20
-- ACKing packet 19, new txqueue is -1 (-1 means empty)
-- Since there was nothing left, stopping T200 counter
-- Nothing left, starting T203 counter
-- Restarting T203 counter
< [ 02 01 66 28 08 02 8e 89 7d 08 04 82 e3 98 28 14 01 01 ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 051 0: 0
< N(R): 020 P: 0
< 14 bytes of data
-- ACKing all packets from 19 to (but not including) 20
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=14
< Call Ref: len= 2 (reference 3721/0xE89) (Terminator)
< Message type: STATUS (125)
< [08 04 82 e3 98 28]
< Cause (len= 6) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0
Location: Public network serving the local user (2)
< Ext: 1 Cause: Info. element nonexist or not
implemented (99), class = Protocol Error (6) ]
< Cause data 1: 98 (152, Non-Locking Shift To Codeset 0 IE)
< Cause data 2: 28 (40, Display IE)
< [14 01 01]
< Call State (len= 3) [ Ext: 0 Coding: CCITT (ITU) standard (0) Call
state: Call Initiated (1)
Sending Receiver Ready (52)
> [ 02 01 01 68 ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 052 P/F: 0
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
< [ 02 01 68 28 08 02 8e 89 02 18 03 a9 83 88 ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 052 0: 0
< N(R): 020 P: 0
< 10 bytes of data
-- ACKing all packets from 19 to (but not including) 20
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=10
< Call Ref: len= 2 (reference 3721/0xE89) (Terminator)
< Message type: CALL PROCEEDING (2)
< [18 03 a9 83 88]
< Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0, Exclusive
Dchan:0
< ChanSel: Reserved
< Ext: 1 Coding: 0 Number Specified Channel
Type: 3
< Ext: 1 Channel: 8 ]
Sending Receiver Ready (53)
> [ 02 01 01 6a ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 053 P/F: 0
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
< [ 02 01 6a 28 08 02 8e 89 01 1e 02 82 88 1e 02 8a 81 ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 053 0: 0
< N(R): 020 P: 0
< 13 bytes of data
-- ACKing all packets from 19 to (but not including) 20
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=13
< Call Ref: len= 2 (reference 3721/0xE89) (Terminator)
< 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) ]
< [1e 02 8a 81]
< Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0)
0: 0 Location: Network beyond the interworking point (10)
< Ext: 1 Progress Description: Call is
not end-to-end ISDN; further call progress information may be available
inband. (1) ]
Sending Receiver Ready (54)
> [ 02 01 01 6c ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 054 P/F: 0
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
-- Moving call from channel 32 to channel 39
-- Zap/2:39-1 is ringing
< [ 02 01 6c 28 08 02 8e 89 07 29 05 07 05 17 08 23 ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 054 0: 0
< N(R): 020 P: 0
< 12 bytes of data
-- ACKing all packets from 19 to (but not including) 20
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=12
< Call Ref: len= 2 (reference 3721/0xE89) (Terminator)
< Message type: CONNECT (7)
< [29 05 07 05 17 08 23]
< Time Date (len= 7) [ 07-05-23 08:35 ]
> [ 00 01 28 6e 08 02 0e 89 0f ]
> Informational frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> N(S): 020 0: 0
> N(R): 055 P: 0
> 5 bytes of data
-- Restarting T203 counter
Stopping T_203 timer
Starting T_200 timer
> Protocol Discriminator: Q.931 (8) len=5
> Call Ref: len= 2 (reference 3721/0xE89) (Originator)
> Message type: CONNECT ACKNOWLEDGE (15)
< [ 00 01 01 2a ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 021 P/F: 0
< 0 bytes of data
-- ACKing all packets from 19 to (but not including) 21
-- ACKing packet 20, new txqueue is -1 (-1 means empty)
-- Since there was nothing left, stopping T200 counter
-- Nothing left, starting T203 counter
-- Restarting T203 counter
-- Zap/2:39-1 answered IAX2/10.8.0.6:4569-3
> [ 00 01 2a 6e 08 02 0e 89 45 08 02 81 90 ]
> Informational frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> N(S): 021 0: 0
> N(R): 055 P: 0
> 9 bytes of data
-- Restarting T203 counter
Stopping T_203 timer
Starting T_200 timer
> Protocol Discriminator: Q.931 (8) len=9
> Call Ref: len= 2 (reference 3721/0xE89) (Originator)
> Message type: DISCONNECT (69)
> [08 02 81 90]
> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0
Location: Private network serving the local user (1)
> Ext: 1 Cause: Normal Clearing (16), class = Normal
Event (1) ]
-- Hungup 'Zap/2:39-1'
== Spawn extension (local, 113, 1) exited non-zero on
'IAX2/10.8.0.6:4569-3'
< [ 00 01 01 2c ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 022 P/F: 0
< 0 bytes of data
-- ACKing all packets from 20 to (but not including) 22
-- ACKing packet 21, new txqueue is -1 (-1 means empty)
-- Since there was nothing left, stopping T200 counter
-- Nothing left, starting T203 counter
-- Restarting T203 counter
-- Hungup 'IAX2/10.8.0.6:4569-3'
< [ 02 01 6e 2c 08 02 8e 89 4d ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 055 0: 0
< N(R): 022 P: 0
< 5 bytes of data
-- ACKing all packets from 21 to (but not including) 22
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=5
< Call Ref: len= 2 (reference 3721/0xE89) (Terminator)
< Message type: RELEASE (77)
Sending Receiver Ready (56)
> [ 02 01 01 70 ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 056 P/F: 0
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
May 23 08:28:04 WARNING[24031]: chan_zap.c:7947 pri_fixup_principle:
Call specified, but not found?
May 23 08:28:04 WARNING[24031]: chan_zap.c:9027 pri_dchannel: Hangup on
bad channel 2/8 on span 2
T203 counter expired, sending RR and scheduling T203 again
Sending Receiver Ready (56)
> [ 00 01 01 71 ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 056 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
< [ 00 01 01 2d ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 022 P/F: 1
< 0 bytes of data
-- ACKing all packets from 21 to (but not including) 22
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Got RR response to our frame
-- Restarting T203 counter
< [ 02 01 70 2c 08 02 8e 89 4d ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 056 0: 0
< N(R): 022 P: 0
< 5 bytes of data
-- ACKing all packets from 21 to (but not including) 22
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=5
< Call Ref: len= 2 (reference 3721/0xE89) (Terminator)
< Message type: RELEASE (77)
Sending Receiver Ready (57)
> [ 02 01 01 72 ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 057 P/F: 0
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
May 23 08:28:08 WARNING[24031]: chan_zap.c:7947 pri_fixup_principle:
Call specified, but not found?
May 23 08:28:08 WARNING[24031]: chan_zap.c:9027 pri_dchannel: Hangup on
bad channel 2/8 on span 2
< [ 02 01 01 b1 ]
< Supervisory frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 088 P/F: 1
< 0 bytes of data
-- ACKing all packets from 87 to (but not including) 88
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Unsolicited RR with P/F bit, responding
Sending Receiver Ready (6)
> [ 02 01 01 0d ]
> Supervisory frame:
> SAPI: 00 C/R: 1 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 006 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
-- Restarting T203 counter
T203 counter expired, sending RR and scheduling T203 again
Sending Receiver Ready (6)
> [ 00 01 01 0d ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 006 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
< [ 00 01 01 b1 ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 088 P/F: 1
< 0 bytes of data
-- ACKing all packets from 87 to (but not including) 88
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Got RR response to our frame
-- Restarting T203 counter
< [ 02 01 72 2c 08 02 00 00 46 18 03 a1 83 88 79 01 80 ]
< Informational frame:
< SAPI: 00 C/R: 1 EA: 0
< TEI: 000 EA: 1
< N(S): 057 0: 0
< N(R): 022 P: 0
< 13 bytes of data
-- ACKing all packets from 21 to (but not including) 22
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
< Protocol Discriminator: Q.931 (8) len=13
< Call Ref: len= 2 (reference 0/0x0) (Originator)
< Message type: RESTART (70)
< [18 03 a1 83 88]
< Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0, Preferred
Dchan:
0
< ChanSel: Reserved
< Ext: 1 Coding: 0 Number Specified Channel
Type: 3
< Ext: 1 Channel: 8 ]
< [79 01 80]
< Restart Indentifier (len= 3) [ Ext: 1 Spare: 0 Resetting Indicated
Channel (
0) ]
> [ 00 01 2c 74 08 02 80 00 4e 18 03 a1 83 88 79 01 80 ]
> Informational frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> N(S): 022 0: 0
> N(R): 058 P: 0
> 13 bytes of data
-- Restarting T203 counter
Stopping T_203 timer
Starting T_200 timer
> Protocol Discriminator: Q.931 (8) len=13
> Call Ref: len= 2 (reference 0/0x0) (Terminator)
> Message type: RESTART ACKNOWLEDGE (78)
> [18 03 a1 83 88]
> Channel ID (len= 5) [ Ext: 1 IntID: Implicit, PRI Spare: 0, Preferred
Dchan:
0
> ChanSel: Reserved
> Ext: 1 Coding: 0 Number Specified Channel
Type: 3
> Ext: 1 Channel: 8 ]
> [79 01 80]
> Restart Indentifier (len= 3) [ Ext: 1 Spare: 0 Resetting Indicated
Channel (
0) ]
-- B-channel 0/8 restarted on span 2
< [ 00 01 01 2e ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 023 P/F: 0
< 0 bytes of data
-- ACKing all packets from 21 to (but not including) 23
-- ACKing packet 22, new txqueue is -1 (-1 means empty)
-- Since there was nothing left, stopping T200 counter
-- Nothing left, starting T203 counter
-- Restarting T203 counter
T203 counter expired, sending RR and scheduling T203 again
Sending Receiver Ready (58)
> [ 00 01 01 75 ]
> Supervisory frame:
> SAPI: 00 C/R: 0 EA: 0
> TEI: 000 EA: 1
> Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
> N(R): 058 P/F: 1
> 0 bytes of data
-- Restarting T203 counter
< [ 00 01 01 2f ]
< Supervisory frame:
< SAPI: 00 C/R: 0 EA: 0
< TEI: 000 EA: 1
< Zero: 0 S: 0 01: 1 [ RR (receive ready) ]
< N(R): 023 P/F: 1
< 0 bytes of data
-- ACKing all packets from 22 to (but not including) 23
-- Since there was nothing left, stopping T200 counter
-- Stopping T203 counter since we got an ACK
-- Nothing left, starting T203 counter
-- Got RR response to our frame
-- Restarting T203 counter
John Treble @ 24/05/2007 09:35 -0300 dixit:
>> in a PRI setup, the receiving side is changing the B channel at
> proceeding.
>
> Please post the layer 3 trace for this call scenario so that members of this
> forum can help you debug your problem.
>
>
> John Treble
> Ottawa, Canada
>
>
>> -----Original Message-----
>> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-
>> bounces at lists.digium.com] On Behalf Of Carlos G Mendioroz
>> Sent: May 24, 2007 7:53 AM
>> To: asterisk-users at lists.digium.com
>> Subject: [asterisk-users] PRI problem, pri_fixup_principle: Call
>> specified,but not found?
>>
>> Hi,
>> in a PRI setup, the receiving side is changing the B channel at
>> proceeding. It seems this sometimes breaks some logic
>> (pri_fixup_principle) and then the hangup kind of breaks, release is not
>> answered and a restart cycle is triggered (by remote side).
>>
>> Anyone can help me debug this ? I've seen many posts with simmilar
>> issues but no answer/solution.
>>
>> This is happening on Asterisk 1.2.16 + libpri 1.2.4 on a sangoma A104D.
>> On a general side, where can I find a document (other than sources :)
>> to start digging where the Zap->pri mapping is done and how,
>> or at leaset what pri_fixup_principle is supposed to do...
>>
>> TIA,
>> --
>> Carlos G Mendioroz <tron at acm.org>
>> _______________________________________________
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>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>> http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
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--
Carlos G Mendioroz <tron at acm.org>
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