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Alexandre Rodrigues

2009-Dec-02 22:02 UTC

[asterisk-users] Rsrvd state and off hook dahdi issue

Hello all,

I have asterisk 1.4.26.2 working on linux CentOS 2.6.18 with a dahdi
driver 2.2.0.2  and  Digium Wildcard AEX410.

I configured 3 ports of 4 all fxs. The port 1 is connected to a
analogue phone, the port 3 and 4 are connected to two analogue faxes.


dahdi-channels.conf:

        ;;; line="1 WCTDM/0/0 FXOKS"
        threewaycalling=yes
        transfer=yes
        signalling=fxo_ks
        callerid="John Doe" <1234>
        callgroup=1
        pickupgroup=1
        context=national_mobile
        channel => 1

        ;;; line="3 WCTDM/0/2 FXOKS"
        threewaycalling=no
        transfer=no
        signalling=fxo_ks
        callerid=FAX Three
        callgroup        pickupgroup        context=national_landline
        channel => 3

        ;;; line="4 WCTDM/0/3 FXOKS"
        threewaycalling=no
        transfer=no
        signalling=fxo_ks
        callerid=FAX RH
        callgroup        pickupgroup        context=national_landline
        channel => 4

the system.conf file:

     fxoks=1
     echocanceller=mg2,1
     fxoks=2
     echocanceller=mg2,2
     fxoks=3
     echocanceller=mg2,3
     fxoks=4
     echocanceller=mg2,4

     # Global data

     loadzone        = pt
     defaultzone     = pt


Some times the the fxs lines stays off hook permanently, with the
state reserved.
I tried to do a soft hangup with no results.
The only thing that works is to restart the dahdi drivers.

Anyone has an idea of how to resolve this??

Thanks in advance,

Alex

Alexandre Rodrigues

2009-Dec-04 15:33 UTC

head link

[asterisk-users] Rsrvd state and off hook dahdi issue

Hello again,

Adding more information:

Core show channels:

        Channel              Location             State   Application(Data)
        DAHDI/4-1    s at national_mobile:1  Rsrvd        (None)
        DAHDI/1-1    s at national_mobile:1  Rsrvd        (None)

Dahdi show channels:

        Chan Extension    Context          Language   MOH Interpret
             pseudo            default
default
                 1            national_mobile         pt
default
                 3            national_mobile         pt
default
                 4            national_mobile         pt           default



Thanks in advance,

Alex

Alexandre Rodrigues

2009-Dec-17 17:16 UTC

head link

[asterisk-users] Rsrvd state and off hook dahdi issue

Has anyone an idea of why is this happening????

The problem usually happens when I have a fax connected to a fxs line. I
tried many "adaptation", of the dahdi configuration, but the problem
persists.

I am starting to think I have a hardware problem with the Digium Board.

Can anyone recommend me a good analogue FXS card without the off hook state
problem???

Thanks in advance.

Alex



2009/12/4 Alexandre Rodrigues <alex454 at gmail.com>
> Hello again,
>
> Adding more information:
>
> Core show channels:
>
>        Channel              Location             State   Application(Data)
>        DAHDI/4-1    s at national_mobile:1  Rsrvd        (None)
>        DAHDI/1-1    s at national_mobile:1  Rsrvd        (None)
>
> Dahdi show channels:
>
>        Chan Extension    Context          Language   MOH Interpret
>             pseudo            default
> default
>                 1            national_mobile         pt
> default
>                 3            national_mobile         pt
> default
>                 4            national_mobile         pt           default
>
>
>
> Thanks in advance,
>
> Alex
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Tzafrir Cohen

2009-Dec-17 17:41 UTC

head link

[asterisk-users] Rsrvd state and off hook dahdi issue

On Fri, Dec 04, 2009 at 03:33:00PM +0000, Alexandre Rodrigues
wrote:> Hello again,
> 
> Adding more information:
> 
> Core show channels:
> 
>         Channel              Location             State   Application(Data)
>         DAHDI/4-1    s at national_mobile:1  Rsrvd        (None)
>         DAHDI/1-1    s at national_mobile:1  Rsrvd        (None)
This means that in those two ports (port 1 and port 4) you have a phone
that is off-hook.

If this is not the case, the detection of off-hook is incorrect
somewhere along the way (wctdm24xxp / dahdi / chan_dahdi).

-- 
               Tzafrir Cohen
icq#16849755              jabber:tzafrir.cohen at xorcom.com
+972-50-7952406           mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir

Alexandre Rodrigues

2009-Dec-17 18:01 UTC

head link

[asterisk-users] Rsrvd state and off hook dahdi issue

Hello Tzafrir Cohen,

First of all thanks for the reply. :)


The fax normally works. But two or tree times a month it goes to this state.
One time, with the state offhook, I disconnect the fax line and connected a
phone. The result was the same, it stays offhook.

Can it be some strange electrical problem that happens occasionally that
trigers this  jammed state??

Thanks
Alex



2009/12/17 Tzafrir Cohen <tzafrir.cohen at xorcom.com>
> On Fri, Dec 04, 2009 at 03:33:00PM +0000, Alexandre Rodrigues wrote:
> > Hello again,
> >
> > Adding more information:
> >
> > Core show channels:
> >
> >         Channel              Location             State
> Application(Data)
> >         DAHDI/4-1    s at national_mobile:1  Rsrvd        (None)
> >         DAHDI/1-1    s at national_mobile:1  Rsrvd        (None)
>
> This means that in those two ports (port 1 and port 4) you have a phone
> that is off-hook.
>
> If this is not the case, the detection of off-hook is incorrect
> somewhere along the way (wctdm24xxp / dahdi / chan_dahdi).
>
> --
>               Tzafrir Cohen
> icq#16849755              jabber:tzafrir.cohen at
xorcom.com<jabber%3Atzafrir.cohen at xorcom.com>
> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>
> _______________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
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Danny Nicholas

2009-Dec-17 18:06 UTC

head link

[asterisk-users] Rsrvd state and off hook dahdi issue

It could be a "bad" wire from the fax to the TDM card that registers
as
"off-hook".  If you move the fax to a different port on the card, does
the
condition follow it?

 

  _____  

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Alexandre
Rodrigues
Sent: Thursday, December 17, 2009 12:02 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Rsrvd state and off hook dahdi issue

 

Hello Tzafrir Cohen,

First of all thanks for the reply. :)


The fax normally works. But two or tree times a month it goes to this state.
One time, with the state offhook, I disconnect the fax line and connected a
phone. The result was the same, it stays offhook.

Can it be some strange electrical problem that happens occasionally that
trigers this  jammed state??

Thanks
Alex




2009/12/17 Tzafrir Cohen <tzafrir.cohen at xorcom.com>

On Fri, Dec 04, 2009 at 03:33:00PM +0000, Alexandre Rodrigues
wrote:> Hello again,
>
> Adding more information:
>
> Core show channels:
>
>         Channel              Location             State
Application(Data)>         DAHDI/4-1    s at national_mobile:1  Rsrvd        (None)
>         DAHDI/1-1    s at national_mobile:1  Rsrvd        (None)
This means that in those two ports (port 1 and port 4) you have a phone
that is off-hook.

If this is not the case, the detection of off-hook is incorrect
somewhere along the way (wctdm24xxp / dahdi / chan_dahdi).

--
              Tzafrir Cohen
icq#16849755              jabber:tzafrir.cohen at xorcom.com
<mailto:jabber%3Atzafrir.cohen at xorcom.com> 
+972-50-7952406           mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir

_______________________________________________
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asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
  http://lists.digium.com/mailman/listinfo/asterisk-users

 

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Alexandre Rodrigues

2009-Dec-17 18:31 UTC

head link

[asterisk-users] Rsrvd state and off hook dahdi issue

Yes, It happens also, I am having this problem in many servers with
different boards, asterisk versions and drivers (zap and dahdi). Sometimes
in one month it is all fine in the  other  I get a lot of this off hook
states.


2009/12/17 Danny Nicholas <danny at debsinc.com>
>  It could be a ?bad? wire from the fax to the TDM card that registers as
> ?off-hook?.  If you move the fax to a different port on the card, does the
> condition follow it?
>
>
>  ------------------------------
>
> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> asterisk-users-bounces at lists.digium.com] *On Behalf Of *Alexandre
> Rodrigues
> *Sent:* Thursday, December 17, 2009 12:02 PM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] Rsrvd state and off hook dahdi issue
>
>
>
> Hello Tzafrir Cohen,
>
> First of all thanks for the reply. :)
>
>
> The fax normally works. But two or tree times a month it goes to this
> state. One time, with the state offhook, I disconnect the fax line and
> connected a phone. The result was the same, it stays offhook.
>
> Can it be some strange electrical problem that happens occasionally that
> trigers this  jammed state??
>
> Thanks
> Alex
>
>
>  2009/12/17 Tzafrir Cohen <tzafrir.cohen at xorcom.com>
>
> On Fri, Dec 04, 2009 at 03:33:00PM +0000, Alexandre Rodrigues wrote:
> > Hello again,
> >
> > Adding more information:
> >
> > Core show channels:
> >
> >         Channel              Location             State
> Application(Data)
> >         DAHDI/4-1    s at national_mobile:1  Rsrvd        (None)
> >         DAHDI/1-1    s at national_mobile:1  Rsrvd        (None)
>
> This means that in those two ports (port 1 and port 4) you have a phone
> that is off-hook.
>
> If this is not the case, the detection of off-hook is incorrect
> somewhere along the way (wctdm24xxp / dahdi / chan_dahdi).
>
> --
>               Tzafrir Cohen
> icq#16849755              jabber:tzafrir.cohen at
xorcom.com<jabber%3Atzafrir.cohen at xorcom.com>
> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>
> _______________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
>
> _______________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
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asterisk users - Dec 2009 - Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue

[asterisk-users] Rsrvd state and off hook dahdi issue