[asterisk-users] Duplicated DTMF with bridged IAX channels maybe?
James Lamanna
jlamanna at gmail.com
Wed Apr 28 20:57:21 CDT 2010
Hi,
I have a duplicated DTMF issue with, it appears, bridged IAX channels.
I have the following setup:
PRI IAX
<-------->* PSTN <------->* Dialplan
I've configured a number on the dialplan server to make and outbound
call to the pstn. This call then comes back into the dialplan server
to SayDigits().
I'm seeing that a few of my digits are being duplicated every so often.
I've attached an IAX trace from the PSTN server to this message where
you can see the duplication (digits 9 & 3). The digits entered were
258963.
Thank you.
-- James
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 005 ISeqno: 004 Type: DTMF_B Subclass: 2
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Timestamp: 14504ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:42] VERBOSE[2799] logger.c: Rx-Frame Retry[ No] --
OSeqno: 005 ISeqno: 004 Type: DTMF_B Subclass: 2
[Apr 28 18:43:42] VERBOSE[2799] logger.c: Timestamp: 14504ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 008 ISeqno: 007 Type: DTMF_B Subclass: 2
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Timestamp: 13363ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 006 ISeqno: 004 Type: DTMF_E Subclass: 2
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Timestamp: 14828ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:42] VERBOSE[2799] logger.c: Rx-Frame Retry[ No] --
OSeqno: 006 ISeqno: 004 Type: DTMF_E Subclass: 2
[Apr 28 18:43:42] VERBOSE[2799] logger.c: Timestamp: 14828ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 009 ISeqno: 007 Type: DTMF_E Subclass: 2
[Apr 28 18:43:42] VERBOSE[2806] logger.c: Timestamp: 13700ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 007 ISeqno: 004 Type: DTMF_B Subclass: 5
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Timestamp: 15263ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:43] VERBOSE[2797] logger.c: Rx-Frame Retry[ No] --
OSeqno: 007 ISeqno: 004 Type: DTMF_B Subclass: 5
[Apr 28 18:43:43] VERBOSE[2797] logger.c: Timestamp: 15263ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 010 ISeqno: 007 Type: DTMF_B Subclass: 5
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Timestamp: 14103ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 008 ISeqno: 004 Type: DTMF_E Subclass: 5
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Timestamp: 15613ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:43] VERBOSE[2798] logger.c: Rx-Frame Retry[ No] --
OSeqno: 008 ISeqno: 004 Type: DTMF_E Subclass: 5
[Apr 28 18:43:43] VERBOSE[2798] logger.c: Timestamp: 15613ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 011 ISeqno: 007 Type: DTMF_E Subclass: 5
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Timestamp: 14460ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 009 ISeqno: 004 Type: DTMF_B Subclass: 8
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Timestamp: 15983ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:43] VERBOSE[2799] logger.c: Rx-Frame Retry[ No] --
OSeqno: 009 ISeqno: 004 Type: DTMF_B Subclass: 8
[Apr 28 18:43:43] VERBOSE[2799] logger.c: Timestamp: 15983ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 012 ISeqno: 007 Type: DTMF_B Subclass: 8
[Apr 28 18:43:43] VERBOSE[2806] logger.c: Timestamp: 14823ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 010 ISeqno: 004 Type: DTMF_E Subclass: 8
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 16351ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:44] VERBOSE[2804] logger.c: Rx-Frame Retry[ No] --
OSeqno: 010 ISeqno: 004 Type: DTMF_E Subclass: 8
[Apr 28 18:43:44] VERBOSE[2804] logger.c: Timestamp: 16351ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 013 ISeqno: 007 Type: DTMF_E Subclass: 8
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 15200ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 011 ISeqno: 004 Type: DTMF_B Subclass: 9
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 16763ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:44] VERBOSE[2801] logger.c: Rx-Frame Retry[ No] --
OSeqno: 011 ISeqno: 004 Type: DTMF_B Subclass: 9
[Apr 28 18:43:44] VERBOSE[2801] logger.c: Timestamp: 16763ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 014 ISeqno: 007 Type: DTMF_B Subclass: 9
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 15603ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 015 ISeqno: 007 Type: DTMF_E Subclass: 9
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 15606ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 012 ISeqno: 004 Type: DTMF_E Subclass: 9
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 17087ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:44] VERBOSE[2797] logger.c: Rx-Frame Retry[ No] --
OSeqno: 012 ISeqno: 004 Type: DTMF_E Subclass: 9
[Apr 28 18:43:44] VERBOSE[2804] logger.c: Rx-Frame Retry[Yes] --
OSeqno: 228 ISeqno: 000 Type: IAX Subclass: PING
--
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 016 ISeqno: 007 Type: DTMF_B Subclass: 9
[Apr 28 18:43:44] VERBOSE[2806] logger.c: Timestamp: 15743ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 017 ISeqno: 007 Type: DTMF_E Subclass: 9
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Timestamp: 15746ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 013 ISeqno: 004 Type: DTMF_B Subclass: 6
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Timestamp: 17503ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:45] VERBOSE[2797] logger.c: Rx-Frame Retry[ No] --
OSeqno: 013 ISeqno: 004 Type: DTMF_B Subclass: 6
[Apr 28 18:43:45] VERBOSE[2797] logger.c: Timestamp: 17503ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 018 ISeqno: 007 Type: DTMF_B Subclass: 6
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Timestamp: 16103ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 014 ISeqno: 004 Type: DTMF_E Subclass: 6
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Timestamp: 17855ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:45] VERBOSE[2800] logger.c: Rx-Frame Retry[ No] --
OSeqno: 014 ISeqno: 004 Type: DTMF_E Subclass: 6
[Apr 28 18:43:45] VERBOSE[2800] logger.c: Timestamp: 17855ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 019 ISeqno: 007 Type: DTMF_E Subclass: 6
[Apr 28 18:43:45] VERBOSE[2806] logger.c: Timestamp: 16519ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 015 ISeqno: 004 Type: DTMF_B Subclass: 3
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 18263ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:46] VERBOSE[2804] logger.c: Rx-Frame Retry[ No] --
OSeqno: 015 ISeqno: 004 Type: DTMF_B Subclass: 3
[Apr 28 18:43:46] VERBOSE[2804] logger.c: Timestamp: 18263ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 020 ISeqno: 007 Type: DTMF_B Subclass: 3
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 16883ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 021 ISeqno: 007 Type: DTMF_E Subclass: 3
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 16886ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 022 ISeqno: 007 Type: DTMF_B Subclass: 3
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 16923ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 016 ISeqno: 004 Type: DTMF_E Subclass: 3
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 18591ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:46] VERBOSE[2804] logger.c: Rx-Frame Retry[ No] --
OSeqno: 016 ISeqno: 004 Type: DTMF_E Subclass: 3
[Apr 28 18:43:46] VERBOSE[2804] logger.c: Timestamp: 18591ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 023 ISeqno: 007 Type: DTMF_E Subclass: 3
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 17248ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 017 ISeqno: 004 Type: DTMF_B Subclass: #
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 19003ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:46] VERBOSE[2798] logger.c: Rx-Frame Retry[ No] --
OSeqno: 017 ISeqno: 004 Type: DTMF_B Subclass: #
[Apr 28 18:43:46] VERBOSE[2798] logger.c: Timestamp: 19003ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 024 ISeqno: 007 Type: DTMF_B Subclass: #
[Apr 28 18:43:46] VERBOSE[2806] logger.c: Timestamp: 17623ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
--
[Apr 28 18:43:47] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 018 ISeqno: 004 Type: DTMF_E Subclass: #
[Apr 28 18:43:47] VERBOSE[2806] logger.c: Timestamp: 19327ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
[Apr 28 18:43:47] VERBOSE[2804] logger.c: Rx-Frame Retry[ No] --
OSeqno: 018 ISeqno: 004 Type: DTMF_E Subclass: #
[Apr 28 18:43:47] VERBOSE[2804] logger.c: Timestamp: 19327ms
SCall: 12052 DCall: 04642 [208.90.184.4:4569]
--
[Apr 28 18:43:47] VERBOSE[2806] logger.c: Tx-Frame Retry[000] --
OSeqno: 025 ISeqno: 007 Type: DTMF_E Subclass: #
[Apr 28 18:43:47] VERBOSE[2806] logger.c: Timestamp: 17998ms
SCall: 09503 DCall: 09749 [208.90.184.3:4569]
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