Hello, I’m a newbie in FS and my English isn’t very good but I try to explain my problem. Hopefully you can understand me. J

I have a Linux-Server with a Digium Wildcard TE110P. I install and configure openzap (PRI/ISDN) and zaptel. But I have an error when I execute ztcfg –vv:

31 channels configured.

ioctl(ZT_LOADZONE) failed: Invalid argument

Notice: Configuration file is /etc/zaptel.conf

line 288: Unable to register tone zone 'de'

ZAPTEL.CONF

span=1,1,0,ccs,hdb3,crc4

bchan=1-15,17-31

dchan=16

loadzone = de

defaultzone=de

What do I wrong? Please help me!