× Questions about B100/200/400/800 ISDN BRI Cards

B200P, misdnportinfo: Found no card.

8 years 2 months ago #6765 by mik3weider
I have problem with installing and configuring B200P card with Asterisk. I have done everything in this manual http://wiki.openvox.cn/index.php/OpenVox_B200P_User_Manual_for_mISDN
And when I'm trying misdnportinfo I get this:

Found no card. Please be sure to load card drivers.
mISDN_close: fid(3) isize(131072) inbuf(0x87a8060) irp(0x87a8060) iend(0x87a8060)
And I can't load chan_misdn.so module in Asterisk:

Unable to load module chan_misdn.so                                                              Command 'module load chan_misdn.so' failed.                                                      [Mar 17 17:25:24] ERROR[3982]: chan_misdn.c:5438 load_module: Unable to initialize mISDN
8 years 2 months ago #6766 by mik3weider
What can you advise?

Thank you!
8 years 2 months ago #6768 by Joe.Yung
Does your system can recognise B200P? (see the output with "lspci -vvv")

Did you have any errors when you complie mISDN?

What're your software environments ?

8 years 2 months ago #6769 by mik3weider
Hey, JoeI didn't have any errors while making mISDN. And all the configuration steps have been well:

mISDN scan
1 mISDN compatible device(s) found:>> BN4S0

mISDN config
Writing /etc/mISDN.conf for 1 mISDN compatible device(s):>> BN4S0/etc/mISDN.conf already present, saving a backup: /etc/mISDN.conf.bak

mISDN start
-- Loading mISDN modules -->> /sbin/modprobe --ignore-install capi>> /sbin/modprobe --ignore-install mISDN_core debug=0>> /sbin/modprobe --ignore-install mISDN_l1 debug=0>> /sbin/modprobe --ignore-install mISDN_l2 debug=0>> /sbin/modprobe --ignore-install l3udss1 debug=0>> /sbin/modprobe --ignore-install mISDN_capi>> /sbin/modprobe --ignore-install hfcmulti type=0x4 protocol=0x2,0x2,0x2,0x2 layermask=0xf,0xf,0xf,0xf poll=128 debug=0 timer=0>> /sbin/modprobe --ignore-install mISDN_dsp debug=0 options=0

lspci detect my card
01:0a.0 ISDN controller: Cologne Chip Designs GmbH ISDN network Controller [HFC-4S] (rev 01)	Subsystem: Cologne Chip Designs GmbH Unknown device e884	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-	Interrupt: pin A routed to IRQ 74	Region 0: I/O ports at b800 [size=8]	Region 1: Memory at dfdff000 (32-bit, non-prefetchable) [size=4K]	Capabilities: <access denied>

uname -r

I have also checked IRQs
cat /proc/interrupts
CPU0       CPU1         0:   69022677          0    IO-APIC-edge  timer  1:          8          0    IO-APIC-edge  i8042  8:          3          0    IO-APIC-edge  rtc  9:          0          0   IO-APIC-level  acpi 12:          4          0    IO-APIC-edge  i8042 50:          0          0   IO-APIC-level  uhci_hcd:usb5 58:       3795      58999   IO-APIC-level  ata_piix 66:         45    1023626         PCI-MSI  eth0 74:   68946975          0   IO-APIC-level  b4xxp177:          0          0   IO-APIC-level  uhci_hcd:usb4225:          0          0   IO-APIC-level  ehci_hcd:usb1, uhci_hcd:usb2233:          0          0   IO-APIC-level  uhci_hcd:usb3NMI:          0          0 LOC:   69020941   69020954 ERR:          0MIS:          0

There are modules loaded after mISDN start
lsmod | grep -i isdn
mISDN_dsp             196200  0 mISDN_capi             93260  0 mISDN_l2               38908  0 mISDN_l1               15460  0 kernelcapi             48705  2 mISDN_capi,capimISDN_core             78848  6 mISDN_dsp,hfcmulti,mISDN_capi,l3udss1,mISDN_l2,mISDN_l1

The list of all other modules is attached as loaded_mods.pdf

Also my dmesg full of one string
wcb4xxp 0000:01:0a.0: new card sync source: port 2

I have seen such problems on other forums but all of them was unanswered. Can you help me?
8 years 2 months ago #6770 by Joe.Yung
Could you please provide SSH account to me? Let me have a check for you. Then I will share with you what I do when solve your problem.

Send your system account information to my email box below.

8 years 2 months ago #6771 by mik3weider
Sorry, but I can't do that. It is in production.
So far I've corected mISDN script as described in the manual to show correct card (BN2S0 instead of BN4S0). But still can't load chan_misdn.so and misdnportinfo doesn't recognize the card.
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