[asterisk-users] incoming call FXO

[Kevin P. Fleming]

On 09/15/2010 07:20 AM, Flavio Miranda wrote:

>   Recently I  have instaled one Digium TDM410 on my Asterisk. After
> instaled ,  I can do outgoing calls but I  cant receive calls. I receive
> the following messages:
> 
> chan_dahdi.c: Got event 2 (Ring/Answered)...
> [Sep 14 11:24:44] NOTICE[2654] chan_dahdi.c: Got event 18 (Ring Begin)...
> [Sep 14 11:24:44] WARNING[2654] pbx.c: Channel 'DAHDI/4-1' sent into
> invalid extension 's' in context 'default', but no invalid handler
> 
> I have not this 's' extension.

Right, that's what the message is telling you. For incoming calls on
FXO, they can *only* be sent to the 's' extension in the target context,
since there is no target number passed over the FXO connection. You'll
have to create an 's' extension to handle incoming calls however you like.

-- 
Kevin P. Fleming
Digium, Inc. | Director of Software Technologies
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
skype: kpfleming | jabber: kfleming at digium.com
Check us out at www.digium.com & www.asterisk.org