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

Help on B400P, mIsdn and Zaptel

11 years 8 months ago #1098 by andreafi
Please, help me on this problem.

I have a work installed asterisk with Openvox A400P and Zaptel driver configured.
I just bought an B400P to add it on my asterisk and as soon as I install mIsdn, the zaptel stop to work (but work mIsdn and the B400P card).

I get these two errors during the boot:

loading zaptel hardware modules: no functioning zap hardware found in /proc/zaptel, loading ztdummy

running ztfg: ztcfg: ZT_CHANCONFIG failed on channel 2: No such device or address (6)

If I run this command after the boot:

modprobe wctdm

the module is loaded normally and after an amportal restart, everithing works again.

This is the script I used to install mIsdn:

yum -y update
yum -y install kernel-smp-devel (oppure kernel-devel)
cd /usr/src
tar -xzvf install-misdn-mqueue.tar.gz
cd install-misdn-mqueue
make install
/etc/init.d/misdn-init scan
/etc/init.d/misdn-init config
/etc/init.d/misdn-init start


11 years 8 months ago #1099 by miaolin
you have to modify your zaptel.conf so that system can load module correctly.

for mISDN config, please look into manual as reference.
11 years 8 months ago #1100 by andreafi
Thanks for your reply.

The file /etc/zaptel.conf is right configured.
The problem seem to be during the loading of the zaptel hardware modules, because it's say the "no functioning zap hardware found in /proc/zaptel".
The mIsdn works well.
But the problem on zaptel start just after the installation of mIsdn.

This is my zaptel.conf:

# Autogenerated by /usr/local/sbin/genzaptelconf -- do not hand edit
# Zaptel Configuration File
# This file is parsed by the Zaptel Configurator, ztcfg

# It must be in the module loading order

# Span 1: WCTDM/0 "Wildcard TDM400P REV E/F Board 1" (MASTER)
# channel 3, WCTDM, inactive.
# channel 4, WCTDM, inactive.

# Span 2: ZTDUMMY/1 "ZTDUMMY/1 (source: Linux26) 1"

# Global data

loadzone = us
defaultzone = us
11 years 8 months ago #1101 by miaolin
please mail me your ssh root account.
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11 years 8 months ago #1105 by andreafi
I solved the problem by inserting in the rc.local file the command:

modprobe wctdm

During the boot I get the error, but after the boot and before running asterisk the modprobe load the card driver and everithing works well.

Thanks to Miaolin for the help.

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