[asterisk-users] Problems with Outbound Calls

Danny Nicholas danny at debsinc.com
Fri Feb 27 11:18:45 CST 2009


Two things
      The dev/zap problem was probably fixed by a modprobe that occurred on
the reload and therefore had no relevance to the chmod.

      Ztdummy is created by zaptel and used in some non-analog functions
AFAIK

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Tzafrir Cohen
Sent: Friday, February 27, 2009 6:06 AM
To: asterisk-users at lists.digium.com
Subject: Re: [asterisk-users] Problems with Outbound Calls

On Fri, Feb 27, 2009 at 07:12:41PM +0900, Wye-khe Kwok wrote:

> We managed to find a fix through the following (For anyone who's
> interested):
> 
>  
> 
> Running /sbin/ztcfg -vv to configure Zaptel initially resulted in an
> error of:
> 
>  
> 
> Notice: Configuration file is /etc/zaptel.conf
> 
> line 0: Unable to open master device '/dev/zap/ctl'
> 
>  
> 
> We then Chmodded everything under /dev/zap/ , rebooted and almost fell
> off our chairs when it worked!

That's odd. The files under /dev/ are actually on a ramdisk. That is:
they are wiped on reboot. I can't see how your chmod had any effect. 

What's the output of:

  df /dev/zap/ctl

> 
> We were initially on the impression that Zaptel is only used with
> Analogue - can anyone verify this?

Also with E1, T1, (J1?), BRI and TDM over Ethernet.

-- 
               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

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