Hi,<br><br>I have an asterisk installation with 2 E1 cards<br><br>Software version is<br><br>Asterisk 1.2.6<br>Libpri 1.2.2<br>Zaptel 1.2.5<br><br>I'm having problem with fax transmission, let me explain better my<br>setup:
<br><br><br>My fist TE110P E1 card is connected to the telco line<br>the second TE110P E1 one to an Nexspan PBX<br><br>so the server is basically sitting between the line, and the pbx.<br><br>every call coming from the line is simply redialed in the pbx
<br>every call from pbx is simply redialed to the line<br>no answer is done<br><br>All is working great with voice, but faxing often results in error, both<br>receiving and sending.<br><br>I have disabled echo cancel, and also checked for interrupts problems
<br>and other common misconfiguration problems.<br><br><br>Would someone please help me sort this out ?<br>I'm suspecting sync problems ...<br><br>Tnx for any help!<br><br><br><br>Following are some debug and config files
<br><br><br>zaptel.conf<br><br><br>loadzone = it<br>defaultzone = it<br><br><br>span=1,1,0,ccs,hdb3,crc4<br><br>bchan=1-15<br>dchan=16<br>bchan=17-31<br><br>span=2,0,0,ccs,hdb3,crc4<br><br>bchan=32-46<br>dchan=47<br>bchan=48-62
<br><br><br>zapata.conf<br><br>[channels]<br><br>switchtype = euroisdn<br><br><br>;line<br>signalling=pri_cpe<br>pridialplan=unknown<br>switchtype=euroisdn<br>priindication = outofband<br>echocancel=no<br>overlapdial=yes<br>
immediate=no<br>nationalprefix=<br>internationalprefix=<br>resetinterval=300<br>context=pri1<br>group=1<br>channel => 1-15<br>channel => 17-31<br><br>;pbx<br>signalling=pri_net<br>pridialplan=international<br>switchtype=euroisdn
<br>priindication=outofband<br>echocancel=no<br>overlapdial=yes<br>immediate=no<br>nationalprefix=<br>internationalprefix=<br>resetinterval=300<br>context=pri2<br>group=2<br>channel => 32-46<br>channel => 48-62<br><br>
pri1 context<br><br>exten=>_X.,1,Dial(Zap/g2/${EXTEN}||j)<br>exten=>_X.,2,Congestion()<br>exten=>_X.,102,Busy()<br><br>pri2 context<br><br>exten=>_X.,1,Dial(Zap/g1/${EXTEN}||j)<br>exten=>_X.,2,Congestion()<br>
exten=>_X.,102,Busy()<br><br><br> cat /proc/interrupts<br> CPU0<br> 0: 1114420235 XT-PIC timer<br> 1: 8 XT-PIC i8042<br> 2: 0 XT-PIC cascade<br> 5: 1114083499 XT-PIC t1xxp
<br> 8: 1 XT-PIC rtc<br> 9: 0 XT-PIC acpi<br> 10: 2531734 XT-PIC eth0<br> 12: 1114121836 XT-PIC t1xxp<br> 14: 306435 XT-PIC ide0<br>NMI: 0
<br><br><br>lspci -v<br><br>00:00.0 Host bridge: Silicon Integrated Systems [SiS] SiS645 Host & Memory & AGP Controller (rev 01)<br> Flags: bus master, medium devsel, latency 32<br> Memory at e0000000 (32-bit, non-prefetchable) [size=64M]
<br> Capabilities: [c0] AGP version 2.0<br><br>00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bridge (AGP) (prog-if 00 [Normal decode])<br> Flags: bus master, fast devsel, latency 64
<br> Bus: primary=00, secondary=01, subordinate=01, sec-latency=0<br> Memory behind bridge: dde00000-dfefffff<br> Prefetchable memory behind bridge: d9c00000-ddcfffff<br><br>00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS961 [MuTIOL Media IO]
<br> Flags: bus master, medium devsel, latency 0<br><br>00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller<br> Flags: medium devsel<br> I/O ports at 0c00 [size=32]<br><br>00:02.5
IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0) (prog-if 80 [Master])<br> Subsystem: Silicon Integrated Systems [SiS] SiS5513 EIDE Controller (A,B step)<br> Flags: bus master, fast devsel, latency 128
<br> I/O ports at ff00 [size=16]<br><br>00:03.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 90)<br> Subsystem: Silicon Integrated Systems [SiS] SiS900 10/100 Ethernet Adapter
<br> Flags: bus master, medium devsel, latency 64, IRQ 10<br> I/O ports at dc00 [size=256]<br> Memory at dfffc000 (32-bit, non-prefetchable) [size=4K]<br> Expansion ROM at dffa0000 [disabled] [size=128K]
<br> Capabilities: [40] Power Management version 2<br><br>00:08.0 ISDN controller: Cologne Chip Designs GmbH: Unknown device 16b8 (rev 01)<br> Subsystem: Cologne Chip Designs GmbH: Unknown device b562<br> Flags: medium devsel, IRQ 11
<br> I/O ports at d800 [size=8]<br> Memory at dffff000 (32-bit, non-prefetchable) [size=4K]<br> Capabilities: [40] Power Management version 2<br><br>00:09.0 Network controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN interface
<br> Subsystem: Unknown device 6159:0001<br> Flags: bus master, medium devsel, latency 64, IRQ 5<br> I/O ports at d400 [size=256]<br> Memory at dfffe000 (32-bit, non-prefetchable) [size=4K]<br>
Capabilities: [40] Power Management version 2<br><br>00:0a.0 Network controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN interface<br> Subsystem: Unknown device 6159:0001<br> Flags: bus master, medium devsel, latency 64, IRQ 12
<br> I/O ports at d000 [size=256]<br> Memory at dfffd000 (32-bit, non-prefetchable) [size=4K]<br> Capabilities: [40] Power Management version 2<br><br>01:00.0 VGA compatible controller: nVidia Corporation NV5 [RIVA TNT2/TNT2 Pro] (rev 11) (prog-if 00 [VGA])
<br> Subsystem: Diamond Multimedia Systems Viper V770 Ultra<br> Flags: bus master, 66Mhz, medium devsel, latency 64<br> Memory at de000000 (32-bit, non-prefetchable) [size=16M]<br> Memory at da000000 (32-bit, prefetchable) [size=32M]
<br> Expansion ROM at dfef0000 [disabled] [size=64K]<br> Capabilities: [60] Power Management version 1<br> Capabilities: [44] AGP version 2.0<br><br>