[asterisk-users] Dahdi problem with dahdi_genconf

Claudio ML claudioml at mediaservice.net
Mon Sep 29 08:52:25 CDT 2014


Hi,

It's the first time i try to configure an ISDN card with dahdi, so my
experience is very poor (be kind ;))

My problem is with dahdi_genconf, when i start it it says:

/usr/sbin/dahdi_span_assignments: Missing
'/sys/bus/dahdi_devices/devices' (DAHDI driver unloaded?)
Command failed (status=256): 'dahdi_span_assignments dumpconfig >
/etc/dahdi/assigned-spans.conf' at
/usr/local/share/perl/5.18.2/Dahdi/Config/Gen/Assignedspans.pm line 40.

Here is my dahdi_scan:

[1]
active=yes
alarms=UNCONFIGURED
description=HFC-S PCI A ISDN card 0 [TE]
name=ZTHFC1
manufacturer=Cologne Chips
devicetype=HFC-S PCI-A ISDN
location=PCI Bus 01 Slot 10
basechan=1
totchans=3
irq=18
type=digital-TE
syncsrc=0
lbo=0 db (CSU)/0-133 feet (DSX-1)
coding_opts=AMI
framing_opts=CCS
coding=
framing=CAS

dahdi_hardware
pci:0000:01:09.0     zaphfc+      1397:2bd0 HFC-S ISDN BRI card

lsmod
zaphfc                 22268  0
dahdi                 204045  1 zaphfc
....

DAHDI Version: 2.5.0.1 Echo Canceller: HWEC

Obviously in asterisk, there is no channel configured:

*CLI> dahdi show channels
   Chan Extension       Context         Language   MOH Interpret       
Blocked    State      Description pseudo                
default                    default    

My big problem is i can't test the ISDN line with a phone (i don't have
an ISDN phone), so my dubt now is the NT1 is not working correctly...
Any suggestion about this ?

Thank you in advance.

Cordially,

Claudio.










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