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Tim King

2011-Aug-31 19:49 UTC

[asterisk-users] Faxes suddenly failing

I realize that faxing is not great with voip but here is my confusion. I
have been working on a web based fax system for 2 weeks. During this time I
have sent over 100 2 page faxes without any errors. Now today as things are
finally completed I can not seem to get any fax to go through unless it is a
1 page cover only. Anyone able to tell the issue from this debug output?

   -- Channel 'SIP/MyVoipProvider-00000046' FAX session '12'
started
    -- FAX handle 0: [ 000.000038 ], STAT_EVT_STRT_RX       st: IDLE
rt: IDLENSRX
    -- FAX handle 0: [ 000.000184 ], STAT_EVT_RX_HW_RDY     st: WT_RX_HW_RDY
rt: RRDYNHRY
    -- FAX handle 0: [ 000.000504 ], P30EVN_RECEIVE_STARTED
    -- FAX handle 0: [ 000.000538 ], STAT_INFO_CSI
    -- FAX handle 0: [ 000.000568 ], STAT_INFO_DIS
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
000.091837 ], stack sent 5 frames (100 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
000.160248 ], stack sent 3 frames (60 ms) of silence.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
000.960201 ], channel sent 48 frames (960 ms) of silence.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
000.979464 ], channel sent 1 frames (20 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
003.157848 ], stack sent 150 frames (3000 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
003.219814 ], stack sent 3 frames (60 ms) of silence.
    -- FAX handle 0: [ 005.240927 ], STAT_EVT_TX_V21_DONE   st: WT_DIS_RSP
rt: WDSRNT21
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
005.579811 ], stack sent 118 frames (2360 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
006.481179 ], channel sent 275 frames (5500 ms) of silence.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
007.801045 ], channel sent 66 frames (1320 ms) of energy.
    -- FAX handle 0: [ 007.800554 ], STAT_FRM_CRP
    -- FAX handle 0: [ 007.800586 ], STAT_EVT_CRP           st: WT_DIS_RSP
rt: XXXXNT4X
    -- FAX handle 0: [ 007.800602 ], STAT_EVT_FSC_ERR       st: WT_DIS_RSP
rt: UNEXPECT
    -- FAX handle 0: [ 011.012832 ], STAT_EVT_RX_TRN_END    st: WT_DIS_RSP
rt: RXXXNFRX
    -- FAX handle 0: [ 011.012878 ], STAT_INFO_CSI
    -- FAX handle 0: [ 011.012905 ], STAT_INFO_DIS
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
011.152812 ], stack sent 279 frames (5580 ms) of silence.
    -- FAX handle 0: [ 013.179561 ], STAT_EVT_TX_V21_DONE   st: WT_DIS_RSP
rt: WDSRNT21
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
013.471827 ], stack sent 116 frames (2320 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
014.260642 ], channel sent 323 frames (6460 ms) of silence.
    -- FAX handle 0: [ 016.119786 ], STAT_INFO_TSI
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
016.460661 ], channel sent 110 frames (2200 ms) of energy.
    -- FAX handle 0: [ 016.460394 ], STAT_INFO_DCS
    -- FAX handle 0: [ 016.460431 ], STAT_EVT_DCS           st: WT_DIS_RSP
rt: WDSRNDCS
    -- FAX handle 0: [ 016.460449 ], STAT_NEG_V17_14400
    -- FAX handle 0: [ 016.460464 ], STAT_NEG_MH
    -- FAX handle 0: [ 016.460476 ], STAT_NEG_A4
    -- FAX handle 0: [ 016.460488 ], STAT_NEG_RES_204x196
    -- FAX handle 0: [ 016.460500 ], STAT_NEG_ECM
    -- FAX handle 0: [ 016.460514 ], STAT_EVT_SW_ECM        st: WT_DIS_RSP
rt: WDSRNSWE
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
016.540315 ], channel sent 4 frames (80 ms) of silence.
    -- FAX handle 0: [ 016.800906 ], STAT_EVT_RX_IMG_STRT   st: RCV_ECM_TRN
rt: UNEXPECT
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
019.700543 ], channel sent 158 frames (3160 ms) of energy.
    -- FAX handle 0: [ 019.759984 ], STAT_EVT_RX_TRN_END    st: RCV_ECM_TRN
rt: RTCFNERT
    -- FAX handle 0: [ 019.760071 ], STAT_FRM_CFR
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
019.912812 ], stack sent 322 frames (6440 ms) of silence.
    -- FAX handle 0: [ 020.957834 ], STAT_EVT_TX_V21_DONE   st: RCV_ECM_STRT
rt: RECMNT21
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
021.278809 ], stack sent 68 frames (1360 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
022.261160 ], channel sent 128 frames (2560 ms) of silence.
    -- FAX handle 0: [ 022.517880 ], STAT_EVT_RX_IMG_STRT   st: RCV_ECM_STRT
rt: RECMNSRI
    -- FAX handle 0: [ 022.517982 ], P30EVN_PHASE_C
    -- FAX handle 0: [ 022.517998 ], P30EVN_DOC_START
    -- FAX handle 0: [ 022.518429 ], P30EVN_PAGE_START
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
031.102000 ], channel sent 442 frames (8840 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
031.160415 ], channel sent 3 frames (60 ms) of silence.
    -- FAX handle 0: [ 031.160196 ], STAT_EVT_RX_IMG_END    st: RCV_ECM
rt: RECMNERI
    -- FAX handle 0: [ 031.180491 ], STAT_EVT_RX_IMG_STRT   st: F_END_ECM
rt: UNEXPECT
    -- FAX handle 0: [ 031.180579 ], STAT_EVT_RX_IMG_END    st: F_END_ECM
rt: UNEXPECT
    -- FAX handle 0: [ 032.580514 ], STAT_INFO_PPS_MPS
    -- FAX handle 0: [ 032.580601 ], STAT_EVT_PPS_MPS       st: F_END_ECM
rt: FEEMNP_M
    -- FAX handle 0: [ 032.580625 ], P30EVN_PAGE_END
    -- FAX handle 0: [ 032.580639 ], STAT_FRM_MCF
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
032.601247 ], channel sent 72 frames (1440 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
032.740976 ], stack sent 573 frames (11460 ms) of silence.
    -- FAX handle 0: [ 033.771842 ], STAT_EVT_TX_V21_DONE   st: RCV_ECM_STRT
rt: RECMNT21
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
034.094801 ], stack sent 68 frames (1360 ms) of energy.
       > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
035.101829 ], channel sent 125 frames (2500 ms) of silence.
    -- FAX handle 0: [ 035.353869 ], STAT_EVT_RX_IMG_STRT   st: RCV_ECM_STRT
rt: RECMNSRI
    -- FAX handle 0: [ 035.353970 ], P30EVN_PHASE_C
    -- FAX handle 0: [ 035.353997 ], STAT_EVT_GO_TO_B       st: RCV_ECM_STRT
rt: XXXXNGOB
    -- FAX handle 0: [ 037.861871 ], STAT_EVT_HW_CLOSE      st: WT_HW_CLS
rt: WCLSNCLS
    -- FAX handle 0: [ 037.862008 ], P30EVN_DOC_END
    -- FAX handle 0: [ 037.862024 ], STAT_SES_COMPLETE
    -- FAX handle 0: [ 037.862038 ], P30EVN_COMPLETE
    -- Channel 'SIP/MyVoipProvider-00000046' FAX session '12' is
complete,
result: 'FAILED' (FAX_FAILURE_PARTIAL), error: 'ECM_FAIL',
pages: 1,
resolution: '204x196', transfer rate: '14400', remoteSID:
'16165551212'
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C F

2011-Aug-31 23:27 UTC

head link

[asterisk-users] Faxes suddenly failing

I think you should change the subject line to:
Faxes suddenly worked for 2 weeks.

On Wed, Aug 31, 2011 at 3:49 PM, Tim King <tim.compnetwork at gmail.com>
wrote:> I realize that faxing is not great with voip but here is my confusion. I
> have been working on a web based fax system for 2 weeks. During this time I
> have sent over 100 2 page faxes without any errors. Now today as things are
> finally completed I can not seem to get any fax to go through unless it is
a
> 1 page cover only. Anyone able to tell the issue from this debug output?
>
> ?? -- Channel 'SIP/MyVoipProvider-00000046' FAX session
'12' started
> ??? -- FAX handle 0: [ 000.000038 ], STAT_EVT_STRT_RX?????? st: IDLE
> rt: IDLENSRX
> ??? -- FAX handle 0: [ 000.000184 ], STAT_EVT_RX_HW_RDY???? st:
WT_RX_HW_RDY
> rt: RRDYNHRY
> ??? -- FAX handle 0: [ 000.000504 ], P30EVN_RECEIVE_STARTED
> ??? -- FAX handle 0: [ 000.000538 ], STAT_INFO_CSI
> ??? -- FAX handle 0: [ 000.000568 ], STAT_INFO_DIS
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 000.091837 ], stack sent 5 frames (100 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 000.160248 ], stack sent 3 frames (60 ms) of silence.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 000.960201 ], channel sent 48 frames (960 ms) of silence.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 000.979464 ], channel sent 1 frames (20 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 003.157848 ], stack sent 150 frames (3000 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 003.219814 ], stack sent 3 frames (60 ms) of silence.
> ??? -- FAX handle 0: [ 005.240927 ], STAT_EVT_TX_V21_DONE?? st: WT_DIS_RSP
> rt: WDSRNT21
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 005.579811 ], stack sent 118 frames (2360 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 006.481179 ], channel sent 275 frames (5500 ms) of silence.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 007.801045 ], channel sent 66 frames (1320 ms) of energy.
> ??? -- FAX handle 0: [ 007.800554 ], STAT_FRM_CRP
> ??? -- FAX handle 0: [ 007.800586 ], STAT_EVT_CRP?????????? st: WT_DIS_RSP
> rt: XXXXNT4X
> ??? -- FAX handle 0: [ 007.800602 ], STAT_EVT_FSC_ERR?????? st: WT_DIS_RSP
> rt: UNEXPECT
> ??? -- FAX handle 0: [ 011.012832 ], STAT_EVT_RX_TRN_END??? st: WT_DIS_RSP
> rt: RXXXNFRX
> ??? -- FAX handle 0: [ 011.012878 ], STAT_INFO_CSI
> ??? -- FAX handle 0: [ 011.012905 ], STAT_INFO_DIS
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 011.152812 ], stack sent 279 frames (5580 ms) of silence.
> ??? -- FAX handle 0: [ 013.179561 ], STAT_EVT_TX_V21_DONE?? st: WT_DIS_RSP
> rt: WDSRNT21
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 013.471827 ], stack sent 116 frames (2320 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 014.260642 ], channel sent 323 frames (6460 ms) of silence.
> ??? -- FAX handle 0: [ 016.119786 ], STAT_INFO_TSI
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 016.460661 ], channel sent 110 frames (2200 ms) of energy.
> ??? -- FAX handle 0: [ 016.460394 ], STAT_INFO_DCS
> ??? -- FAX handle 0: [ 016.460431 ], STAT_EVT_DCS?????????? st: WT_DIS_RSP
> rt: WDSRNDCS
> ??? -- FAX handle 0: [ 016.460449 ], STAT_NEG_V17_14400
> ??? -- FAX handle 0: [ 016.460464 ], STAT_NEG_MH
> ??? -- FAX handle 0: [ 016.460476 ], STAT_NEG_A4
> ??? -- FAX handle 0: [ 016.460488 ], STAT_NEG_RES_204x196
> ??? -- FAX handle 0: [ 016.460500 ], STAT_NEG_ECM
> ??? -- FAX handle 0: [ 016.460514 ], STAT_EVT_SW_ECM??????? st: WT_DIS_RSP
> rt: WDSRNSWE
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 016.540315 ], channel sent 4 frames (80 ms) of silence.
> ??? -- FAX handle 0: [ 016.800906 ], STAT_EVT_RX_IMG_STRT?? st: RCV_ECM_TRN
> rt: UNEXPECT
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 019.700543 ], channel sent 158 frames (3160 ms) of energy.
> ??? -- FAX handle 0: [ 019.759984 ], STAT_EVT_RX_TRN_END??? st: RCV_ECM_TRN
> rt: RTCFNERT
> ??? -- FAX handle 0: [ 019.760071 ], STAT_FRM_CFR
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 019.912812 ], stack sent 322 frames (6440 ms) of silence.
> ??? -- FAX handle 0: [ 020.957834 ], STAT_EVT_TX_V21_DONE?? st:
RCV_ECM_STRT
> rt: RECMNT21
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 021.278809 ], stack sent 68 frames (1360 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 022.261160 ], channel sent 128 frames (2560 ms) of silence.
> ??? -- FAX handle 0: [ 022.517880 ], STAT_EVT_RX_IMG_STRT?? st:
RCV_ECM_STRT
> rt: RECMNSRI
> ??? -- FAX handle 0: [ 022.517982 ], P30EVN_PHASE_C
> ??? -- FAX handle 0: [ 022.517998 ], P30EVN_DOC_START
> ??? -- FAX handle 0: [ 022.518429 ], P30EVN_PAGE_START
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 031.102000 ], channel sent 442 frames (8840 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 031.160415 ], channel sent 3 frames (60 ms) of silence.
> ??? -- FAX handle 0: [ 031.160196 ], STAT_EVT_RX_IMG_END??? st: RCV_ECM
> rt: RECMNERI
> ??? -- FAX handle 0: [ 031.180491 ], STAT_EVT_RX_IMG_STRT?? st: F_END_ECM
> rt: UNEXPECT
> ??? -- FAX handle 0: [ 031.180579 ], STAT_EVT_RX_IMG_END??? st: F_END_ECM
> rt: UNEXPECT
> ??? -- FAX handle 0: [ 032.580514 ], STAT_INFO_PPS_MPS
> ??? -- FAX handle 0: [ 032.580601 ], STAT_EVT_PPS_MPS?????? st: F_END_ECM
> rt: FEEMNP_M
> ??? -- FAX handle 0: [ 032.580625 ], P30EVN_PAGE_END
> ??? -- FAX handle 0: [ 032.580639 ], STAT_FRM_MCF
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 032.601247 ], channel sent 72 frames (1440 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 032.740976 ], stack sent 573 frames (11460 ms) of silence.
> ??? -- FAX handle 0: [ 033.771842 ], STAT_EVT_TX_V21_DONE?? st:
RCV_ECM_STRT
> rt: RECMNT21
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 034.094801 ], stack sent 68 frames (1360 ms) of energy.
> ?????? > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [
> 035.101829 ], channel sent 125 frames (2500 ms) of silence.
> ??? -- FAX handle 0: [ 035.353869 ], STAT_EVT_RX_IMG_STRT?? st:
RCV_ECM_STRT
> rt: RECMNSRI
> ??? -- FAX handle 0: [ 035.353970 ], P30EVN_PHASE_C
> ??? -- FAX handle 0: [ 035.353997 ], STAT_EVT_GO_TO_B?????? st:
RCV_ECM_STRT
> rt: XXXXNGOB
> ??? -- FAX handle 0: [ 037.861871 ], STAT_EVT_HW_CLOSE????? st: WT_HW_CLS
> rt: WCLSNCLS
> ??? -- FAX handle 0: [ 037.862008 ], P30EVN_DOC_END
> ??? -- FAX handle 0: [ 037.862024 ], STAT_SES_COMPLETE
> ??? -- FAX handle 0: [ 037.862038 ], P30EVN_COMPLETE
> ??? -- Channel 'SIP/MyVoipProvider-00000046' FAX session
'12' is complete,
> result: 'FAILED' (FAX_FAILURE_PARTIAL), error: 'ECM_FAIL',
pages: 1,
> resolution: '204x196', transfer rate: '14400', remoteSID:
'16165551212'
>
>
> --
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Steve Underwood

2011-Sep-01 12:43 UTC

head link

[asterisk-users] Faxes suddenly failing

Hi Tim,

On 09/01/2011 03:49 AM, Tim King wrote:> I realize that faxing is not great with voip but here is my confusion. 
> I have been working on a web based fax system for 2 weeks. During this 
> time I have sent over 100 2 page faxes without any errors. Now today 
> as things are finally completed I can not seem to get any fax to go 
> through unless it is a 1 page cover only. Anyone able to tell the 
> issue from this debug output?
>
>    -- Channel 'SIP/MyVoipProvider-00000046' FAX session
'12' started
>     -- FAX handle 0: [ 000.000038 ], STAT_EVT_STRT_RX       st: 
> IDLE         rt: IDLENSRX
>     -- FAX handle 0: [ 000.000184 ], STAT_EVT_RX_HW_RDY     st: 
> WT_RX_HW_RDY rt: RRDYNHRY
>     -- FAX handle 0: [ 000.000504 ], P30EVN_RECEIVE_STARTED
>     -- FAX handle 0: [ 000.000538 ], STAT_INFO_CSI
>     -- FAX handle 0: [ 000.000568 ], STAT_INFO_DIS
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 000.091837
> ], stack sent 5 frames (100 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 000.160248
> ], stack sent 3 frames (60 ms) of silence.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 000.960201
> ], channel sent 48 frames (960 ms) of silence.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 000.979464
> ], channel sent 1 frames (20 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 003.157848
> ], stack sent 150 frames (3000 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 003.219814
> ], stack sent 3 frames (60 ms) of silence.
>     -- FAX handle 0: [ 005.240927 ], STAT_EVT_TX_V21_DONE   st: 
> WT_DIS_RSP   rt: WDSRNT21
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 005.579811
> ], stack sent 118 frames (2360 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 006.481179
> ], channel sent 275 frames (5500 ms) of silence.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 007.801045
> ], channel sent 66 frames (1320 ms) of energy.
>     -- FAX handle 0: [ 007.800554 ], STAT_FRM_CRP
>     -- FAX handle 0: [ 007.800586 ], STAT_EVT_CRP           st: 
> WT_DIS_RSP   rt: XXXXNT4X
>     -- FAX handle 0: [ 007.800602 ], STAT_EVT_FSC_ERR       st: 
> WT_DIS_RSP   rt: UNEXPECT
>     -- FAX handle 0: [ 011.012832 ], STAT_EVT_RX_TRN_END    st: 
> WT_DIS_RSP   rt: RXXXNFRX
>     -- FAX handle 0: [ 011.012878 ], STAT_INFO_CSI
>     -- FAX handle 0: [ 011.012905 ], STAT_INFO_DIS
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 011.152812
> ], stack sent 279 frames (5580 ms) of silence.
>     -- FAX handle 0: [ 013.179561 ], STAT_EVT_TX_V21_DONE   st: 
> WT_DIS_RSP   rt: WDSRNT21
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 013.471827
> ], stack sent 116 frames (2320 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 014.260642
> ], channel sent 323 frames (6460 ms) of silence.
>     -- FAX handle 0: [ 016.119786 ], STAT_INFO_TSI
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 016.460661
> ], channel sent 110 frames (2200 ms) of energy.
>     -- FAX handle 0: [ 016.460394 ], STAT_INFO_DCS
>     -- FAX handle 0: [ 016.460431 ], STAT_EVT_DCS           st: 
> WT_DIS_RSP   rt: WDSRNDCS
>     -- FAX handle 0: [ 016.460449 ], STAT_NEG_V17_14400
>     -- FAX handle 0: [ 016.460464 ], STAT_NEG_MH
>     -- FAX handle 0: [ 016.460476 ], STAT_NEG_A4
>     -- FAX handle 0: [ 016.460488 ], STAT_NEG_RES_204x196
>     -- FAX handle 0: [ 016.460500 ], STAT_NEG_ECM
>     -- FAX handle 0: [ 016.460514 ], STAT_EVT_SW_ECM        st: 
> WT_DIS_RSP   rt: WDSRNSWE
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 016.540315
> ], channel sent 4 frames (80 ms) of silence.
>     -- FAX handle 0: [ 016.800906 ], STAT_EVT_RX_IMG_STRT   st: 
> RCV_ECM_TRN  rt: UNEXPECT
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 019.700543
> ], channel sent 158 frames (3160 ms) of energy.
>     -- FAX handle 0: [ 019.759984 ], STAT_EVT_RX_TRN_END    st: 
> RCV_ECM_TRN  rt: RTCFNERT
>     -- FAX handle 0: [ 019.760071 ], STAT_FRM_CFR
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 019.912812
> ], stack sent 322 frames (6440 ms) of silence.
>     -- FAX handle 0: [ 020.957834 ], STAT_EVT_TX_V21_DONE   st: 
> RCV_ECM_STRT rt: RECMNT21
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 021.278809
> ], stack sent 68 frames (1360 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 022.261160
> ], channel sent 128 frames (2560 ms) of silence.
>     -- FAX handle 0: [ 022.517880 ], STAT_EVT_RX_IMG_STRT   st: 
> RCV_ECM_STRT rt: RECMNSRI
>     -- FAX handle 0: [ 022.517982 ], P30EVN_PHASE_C
>     -- FAX handle 0: [ 022.517998 ], P30EVN_DOC_START
>     -- FAX handle 0: [ 022.518429 ], P30EVN_PAGE_START
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 031.102000
> ], channel sent 442 frames (8840 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 031.160415
> ], channel sent 3 frames (60 ms) of silence.
>     -- FAX handle 0: [ 031.160196 ], STAT_EVT_RX_IMG_END    st: 
> RCV_ECM      rt: RECMNERI
>     -- FAX handle 0: [ 031.180491 ], STAT_EVT_RX_IMG_STRT   st: 
> F_END_ECM    rt: UNEXPECT
>     -- FAX handle 0: [ 031.180579 ], STAT_EVT_RX_IMG_END    st: 
> F_END_ECM    rt: UNEXPECT
>     -- FAX handle 0: [ 032.580514 ], STAT_INFO_PPS_MPS
>     -- FAX handle 0: [ 032.580601 ], STAT_EVT_PPS_MPS       st: 
> F_END_ECM    rt: FEEMNP_M
>     -- FAX handle 0: [ 032.580625 ], P30EVN_PAGE_END
>     -- FAX handle 0: [ 032.580639 ], STAT_FRM_MCF
The first page looks OK> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 032.601247
> ], channel sent 72 frames (1440 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 032.740976
> ], stack sent 573 frames (11460 ms) of silence.
>     -- FAX handle 0: [ 033.771842 ], STAT_EVT_TX_V21_DONE   st: 
> RCV_ECM_STRT rt: RECMNT21
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 034.094801
> ], stack sent 68 frames (1360 ms) of energy.
> > Channel 'SIP/MyVoipProvider-00000046' fax session
'12', [ 035.101829
> ], channel sent 125 frames (2500 ms) of silence.
>     -- FAX handle 0: [ 035.353869 ], STAT_EVT_RX_IMG_STRT   st: 
> RCV_ECM_STRT rt: RECMNSRI
>     -- FAX handle 0: [ 035.353970 ], P30EVN_PHASE_C
>     -- FAX handle 0: [ 035.353997 ], STAT_EVT_GO_TO_B       st: 
> RCV_ECM_STRT rt: XXXXNGOB
>     -- FAX handle 0: [ 037.861871 ], STAT_EVT_HW_CLOSE      st: 
> WT_HW_CLS    rt: WCLSNCLSThat's a weird series of events. Phase C starts, and 27us later (i.e. 
immediately) things are changing to Phase B. It looks like either a 
wacky T.38 frame was received, or the FAX engine has screwed up 
internally. A PCAP file might reveal something, if you scan it to the 
point where it matches up with this event.>     -- FAX handle 0: [ 037.862008 ], P30EVN_DOC_END
>     -- FAX handle 0: [ 037.862024 ], STAT_SES_COMPLETE
>     -- FAX handle 0: [ 037.862038 ], P30EVN_COMPLETE
>     -- Channel 'SIP/MyVoipProvider-00000046' FAX session
'12' is
> complete, result: 'FAILED' (FAX_FAILURE_PARTIAL), error:
'ECM_FAIL',
> pages: 1, resolution: '204x196', transfer rate: '14400',
remoteSID:
> '16165551212'
>
>
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asterisk users - Aug 2011 - Faxes suddenly failing

[asterisk-users] Faxes suddenly failing

[asterisk-users] Faxes suddenly failing

[asterisk-users] Faxes suddenly failing