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  3. Telephony Cards Support
  5. B100/200/400/800 Series
  7. Fax Error with Fax For Asterisk over B100P Card
× Questions about B100/200/400/800 ISDN BRI Cards

Fax Error with Fax For Asterisk over B100P Card

10 years 6 months ago #9102 by martink
Hi,

i forgot a lspci and an overview of the interrupt assignment...

http://www.krellmann.net/upload/pci.zip

Greets,
Martin.

i] Last edited by martink at 2013-10-3 21:50 [/i
10 years 6 months ago #9104 by tim.june
Hi Martin,
can you remove the A800P & B200P, leave only B100P on your server to test the fax?
pls contact me via skype below for better communication?
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Skype: tim.jjune
10 years 6 months ago #9116 by martink
Hi Tim,

I will check this at the end of this week (Friday or Saturday). Until then i cannot remove the cards.
Will it be sufficient to switch them off in the config? Or should I physically remove them?

I also bought a SATA SSD module so that I can remove the ide flash card... And another plan is to switch off some of the internal peripherals to free irqs.

I will then provide you with my findings via Skype.

Best regards,
Martin.
10 years 6 months ago #9119 by tim.june
Hi Martin,
Unload the the driver for A800P & B200P will be ok, i just want to figure out if it is because of timing issue. Leave only B100P working on the server and test the fax. I am waiting you on skype.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Skype: tim.jjune
10 years 5 months ago #9234 by martink
Hi Tim,

unfortunately I wasn't able to get back to you until now.
Meanwhile I've migrated the pbx to an ssd and removed the cf card.
Now I get better results with dahdi_test:
Best: 99.999% -- Worst: 99.317% -- Average: 99.826100%

But the issue remains. Additionally, there are clicking sounds In the rx channel of voice calls passing the B100P
Deactivating the other cards did not resolve the problem.

This is the current interrupt assingment:
CPU0       CPU1
  0:   30644596      25364    IO-APIC-edge  timer
  1:        118          5    IO-APIC-edge  i8042
  8:          1          2    IO-APIC-edge  rtc
  9:          0          0   IO-APIC-level  acpi
 12:          3          1    IO-APIC-edge  i8042
 14:          0          0    IO-APIC-edge  ata_piix
 15:       8390      39323    IO-APIC-edge  ata_piix
 50:        247     155482         PCI-MSI  eth0
 58:        215          0         PCI-MSI  hda_intel
 66:    1824942   28813928   IO-APIC-level  b4xxp
169:  328649445          1   IO-APIC-level  uhci_hcd:usb5, vzaphfc
217:          0          0   IO-APIC-level  ehci_hcd:usb1, uhci_hcd:usb2
225:      11276   30623894   IO-APIC-level  uhci_hcd:usb3, opvxa1200
233:          0          0   IO-APIC-level  uhci_hcd:usb4
NMI:          0          0
LOC:   30653495   30653213
ERR:          0
MIS:          0

What about the missing /sys/bus/astribanks/drivers/xppdrv/sync?

I've added you on Skype.

Greets,
Martin.
10 years 5 months ago #9236 by tim.june
I am waiting for you on skype, pls contact me when you are online. BTW, my working time is GMT +8 09:00---18:00.
If you need support at non-working time, pls send me email for making an appointment and tell me available time.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Skype: tim.jjune
  1. Forum
  3. Telephony Cards Support
  5. B100/200/400/800 Series
  7. Fax Error with Fax For Asterisk over B100P Card
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