[asterisk-users] Ring/Off-hook in strange state 6 channel X

[research at businesstz.com]

Versions
 - Asterisk 1.4.22
 - DAHDI Linux 2.0.0
 - DAHDI Tools 2.0.0
 - Libpri 1.4.7
 - Addons 1.4.7

Here is chan_dahdi.conf
;
; DAHDI telephony interface
[trunkgroups]

[channels]
context=from-pstn
switchtype=national
signalling=fxo_ks
rxwink=300
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=no
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes

immediate=no
busydetect=no
callprogress=no

answeronpolarityswitch=yes
hanguponpolarityswitch=yes

rxgain=0.0
txgain=0.0

group=1
callgroup=1
pickupgroup=1



#include dahdi-channels.conf

File: dahdi-channels.conf

; Autogenerated by /usr/sbin/dahdi_genconf on Mon Nov 24 16:19:00 2008 --
do not hand edit
; Dahdi Channels Configurations (chan_dahdi.conf)
;
; This is not intended to be a complete chan_dahdi.conf. Rather, it is
intended
; to be #include-d by /etc/asterisk/chan_dahdi.conf that will include the
global settings
;

; Span 1: WCTDM/0 "Wildcard TDM410P Board 1" (MASTER)
;;; line="3 WCTDM/0/2 FXSKS  (EC: MG2)"

signalling=fxs_ks
callerid=asreceived
group=0
context=from-pstn
channel => 3
callerid=
group=
context=default


; Span 2: XBUS-00/XPD-00 "Xorcom XPD #00/00: FXO"
;;; line="5 XPP_FXO/00/00/0"
signalling=fxs_ks
callerid=asreceived
cidsignalling=v23
cidstart=polarity
callerid=asreceived
callwaiting=no
group=0
context=from-pstn
channel => 5-12



> Greetings List
>
> I have connected my asterisk box with x100 2xfxo and xorcom 8xfxo and all
> of them give me the error "Ring/Off-hook in strange state 6".
>
> Whenever the caller hangup, the call continue to execute until it hits the
> hard coded hangup. I changed chan_dadhi busydetect=no and callprogress=no
> but problem still persist. I also tried to use different PABX in vain. GSM
> modem (FUSION100) also produces no useful result
>
> Please help
>
> Sam Muro
>