Hi, On Wed, 12 Nov 2003 at 13:53, David Carr wrote:
> I have read all the mailing list posts regarding rxfax receiving a > fax and outputing an 8 byte tif file (tif header only). This is the > problem I can't seem to get past. I think this is not necessarily a single problem. As I understood Steve the 8 byte tiff file just means, that there was no fax received, which can have various reasons. > Has anyone out there also had this problem and found some workaround > for it? I don't have a workaround so far, but I'll try to give as much detail as possible of what's happening on my installation, in the hope that it helps Steve to find out what's going wrong. The Asterisk machine is a K6/333 (too slow?), connected to the internal ISDN line of a small ISDN PBX (chan_capi). I've tried to receive faxes from a real fax machine and from a fax modem with no success. Both devices are connected to analog lines of the PBX. I run Asterisk in verbose mode, and try sending a Fax from the modem with sendfax (http://alpha.greenie.net/mgetty). After some time sendfax prints out the following message and exits: sendfax: FAILED to transmit 'f1.g3'. Transmission error: +FHNG:20 (Unspecified Transmit Phase B error) Asterisk's log looks like this: -- Executing RxFAX("CAPI[contr1/98]/0", "/tmp/fax.tif") in new stack Changed from phase 0 to 1 Start receiving document Changed from phase 1 to 4 Sending ident >>> CSI: 40 38 37 36 35 34 33 32 31 20 20 20 20 20 20 20 20 20 20 20 20 DIS: Store and forward Internet fax: no Real-time Internet fax: no Preferred octets: 256 Can receive fax Data signalling rate: V.29 R8x7.7lines/mm and/or 200x200pels/25.4mm OK 2D coding OK Scan line length: 215mm Recording length: A4 (297mm) Receiver's minimum scan line time: 0ms at 3.85 l/mm: T7.7 = T3.85 R8x15.4lines/mm OK Inch-based resolution preferred: no Metric-based resolution preferred: no Minimum scan line time for higher resolutions: T15.4 = T7.7 >>> DIS: 80 00 c6 f0 80 80 01 HDLC underflow in state 9 Changed from phase 4 to 3 <<< TSI: 43 20 20 20 20 20 37 39 36 39 36 33 32 20 31 31 39 20 39 34 2b TSI without final frame tag Remote fax gave TSI as: "+49 911 2369697 " <<< DCS: 83 00 46 f0 00 DCS with final frame tag In state 9 DCS: Store and forward Internet fax: no Real-time Internet fax: no Can receive fax Data signalling rate: V.29, 9600bps R8x7.7lines/mm and/or 200x200pels/25.4mm OK Scan line length: 215mm Recording length: A4 (297mm) Minimum scan line time: 0ms Get at V.29 Changed from phase 3 to 5 Fast carrier up Fast carrier down Changed from phase 5 to 4 0 bad bits in trainability test Start rx document - compression 1 Start rx page >>> CFR: 84 HDLC underflow in state 5 Post trainability Changed from phase 4 to 5 Fast carrier up Fast carrier down Fast carrier up Fast carrier down Fast carrier up Equalizer state: -7 ( 0.00000, 0.00000) -> 0.00000 -6 ( 0.00000, 0.00000) -> 0.00000 -5 ( 0.00000, 0.00000) -> 0.00000 -4 ( 0.00000, 0.00000) -> 0.00000 -3 ( 0.00000, 0.00000) -> 0.00000 -2 ( -0.08332, -0.68161) -> 0.47154 -1 ( 0.66136, 0.74688) -> 0.99522 0 ( 0.83336, 2.86588) -> 8.90777 1 ( 0.66136, 0.74688) -> 0.99522 2 ( -0.08332, -0.68161) -> 0.47154 3 ( 0.00000, 0.00000) -> 0.00000 4 ( 0.00000, 0.00000) -> 0.00000 5 ( 0.00000, 0.00000) -> 0.00000 6 ( 0.00000, 0.00000) -> 0.00000 7 ( 0.00000, 0.00000) -> 0.00000 Equalizer state: -7 ( 0.24872, -0.01973) -> 0.06225 -6 ( 0.06295, -0.59891) -> 0.36265 -5 ( 0.04198, -0.41768) -> 0.17622 -4 ( 0.12922, 0.34088) -> 0.13290 -3 ( 0.29121, 0.41776) -> 0.25932 -2 ( 0.05779, -1.18501) -> 1.40758 -1 ( 0.67094, -0.35069) -> 0.57314 0 ( 0.60670, 2.23125) -> 5.34655 1 ( 0.34490, 1.36992) -> 1.99564 2 ( -0.31233, 0.09159) -> 0.10594 3 ( -0.00825, 0.00787) -> 0.00013 4 ( 0.02226, -0.47177) -> 0.22306 5 ( -0.17953, 0.14528) -> 0.05334 6 ( -0.25318, 0.57800) -> 0.39819 7 ( -0.10465, 0.05659) -> 0.01415 Equalizer state: -7 ( 0.10674, 0.25606) -> 0.07696 -6 ( -0.05000, -0.10084) -> 0.01267 -5 ( -0.04246, -0.24755) -> 0.06308 -4 ( 0.01990, 0.30283) -> 0.09210 -3 ( -0.04673, 0.31177) -> 0.09939 -2 ( -0.20575, -0.84531) -> 0.75687 -1 ( 0.53295, 0.18096) -> 0.31678 0 ( 0.84089, 2.50094) -> 6.96180 1 ( 0.69048, 1.16134) -> 1.82547 2 ( -0.06589, -0.16464) -> 0.03145 3 ( -0.04671, 0.30535) -> 0.09542 4 ( 0.07891, -0.09615) -> 0.01547 5 ( 0.10829, 0.05362) -> 0.01460 6 ( -0.01236, 0.00810) -> 0.00022 7 ( -0.08830, -0.09249) -> 0.01635 Fast carrier training failed Equalizer state: -7 ( 0.08400, 0.24069) -> 0.06499 -6 ( -0.05179, -0.10933) -> 0.01464 -5 ( -0.02255, -0.26286) -> 0.06961 -4 ( 0.04164, 0.27170) -> 0.07555 -3 ( -0.03724, 0.29333) -> 0.08743 -2 ( -0.20480, -0.81299) -> 0.70289 -1 ( 0.53419, 0.24509) -> 0.34543 0 ( 0.84121, 2.52376) -> 7.07701 1 ( 0.69373, 1.10336) -> 1.69865 2 ( -0.06297, -0.24132) -> 0.06220 3 ( -0.04496, 0.29784) -> 0.09073 4 ( 0.07737, -0.04681) -> 0.00818 5 ( 0.10254, 0.07906) -> 0.01677 6 ( -0.01690, -0.01146) -> 0.00042 7 ( -0.07915, -0.10751) -> 0.01782 Fast carrier down Fast carrier up Fast carrier down Fast carrier up Equalizer state: -7 ( 0.00000, 0.00000) -> 0.00000 -6 ( 0.00000, 0.00000) -> 0.00000 -5 ( 0.00000, 0.00000) -> 0.00000 -4 ( 0.00000, 0.00000) -> 0.00000 -3 ( 0.00000, 0.00000) -> 0.00000 -2 ( 0.61133, -0.27793) -> 0.45097 -1 ( -0.43835, 0.84731) -> 0.91009 0 ( -2.31756, 1.80492) -> 8.62880 1 ( -0.43835, 0.84731) -> 0.91009 2 ( 0.61133, -0.27793) -> 0.45097 3 ( 0.00000, 0.00000) -> 0.00000 4 ( 0.00000, 0.00000) -> 0.00000 5 ( 0.00000, 0.00000) -> 0.00000 6 ( 0.00000, 0.00000) -> 0.00000 7 ( 0.00000, 0.00000) -> 0.00000 Equalizer state: -7 ( 0.00818, 0.03120) -> 0.00104 -6 ( 0.07270, -0.07606) -> 0.01107 -5 ( 0.01689, -0.01715) -> 0.00058 -4 ( -0.06603, 0.09601) -> 0.01358 -3 ( -0.00078, 0.03254) -> 0.00106 -2 ( 0.67282, -0.34295) -> 0.57030 -1 ( -0.41326, 0.81542) -> 0.83569 0 ( -2.35739, 1.88459) -> 9.10897 1 ( -0.47385, 0.89274) -> 1.02152 2 ( 0.66060, -0.32344) -> 0.54101 3 ( 0.06634, -0.05122) -> 0.00702 4 ( 0.03091, 0.02680) -> 0.00167 5 ( -0.06306, 0.04044) -> 0.00561 6 ( -0.05027, -0.02251) -> 0.00303 7 ( 0.01188, -0.04938) -> 0.00258 Equalizer state: -7 ( -0.03674, 0.08108) -> 0.00792 -6 ( 0.02190, -0.03417) -> 0.00165 -5 ( 0.17291, -0.04283) -> 0.03173 -4 ( -0.15382, 0.12185) -> 0.03851 -3 ( -0.35867, 0.15722) -> 0.15336 -2 ( 0.51201, -0.37913) -> 0.40589 -1 ( 0.19916, 0.06553) -> 0.04396 0 ( -0.94589, 0.50279) -> 1.14751 1 ( 0.58356, -0.39777) -> 0.49876 2 ( 0.68458, -0.37782) -> 0.61140 3 ( -0.76024, 0.78642) -> 1.19643 4 ( -1.25772, 1.36848) -> 3.45461 5 ( -0.89550, 0.93134) -> 1.66931 6 ( -0.21534, 0.13414) -> 0.06437 7 ( 0.06066, -0.04375) -> 0.00559 Fast carrier training failed Equalizer state: -7 ( -0.04692, 0.06585) -> 0.00654 -6 ( 0.00497, -0.05269) -> 0.00280 -5 ( 0.17107, -0.06367) -> 0.03332 -4 ( -0.13687, 0.10693) -> 0.03017 -3 ( -0.33936, 0.15967) -> 0.14066 -2 ( 0.52118, -0.36886) -> 0.40769 -1 ( 0.19544, 0.06510) -> 0.04243 0 ( -0.96066, 0.48543) -> 1.15851 1 ( 0.55690, -0.41091) -> 0.47898 2 ( 0.65487, -0.36945) -> 0.56534 3 ( -0.77628, 0.81027) -> 1.25915 4 ( -1.24782, 1.38390) -> 3.47224 5 ( -0.87525, 0.93049) -> 1.63188 6 ( -0.21764, 0.13199) -> 0.06479 7 ( 0.02438, -0.02759) -> 0.00136 Fast carrier down Fast carrier up Fast carrier down Fast carrier up Fast carrier down cu Reinhard _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users