Nobody has an idea how to force the 486 SIP message?

Best regards
Peter

Peter P GMX schrieb am 22.03.2010:

I tried this, but only with half success

after the phones responds with "do not disturb"

(Variables from Info application

variable_proto_specific_hangup_cause: [sip:480]

variable_sip_hangup_phrase: [Do Not Disturb])

I do process the following:

<action application="bridge"

data="loopback/hangup_causes_${sip_hangup_phrase}"/>

In the following dialplan I process:

<extension name="hangup-causes">

<action application="info" data=""/>

<condition field="destination_number" expression="hangup_causes_Do Not

Disturb">

<action application="sleep" data="1000"/>

<action application="set" data="sip_ignore_remote_cause=true"/>

<!-- <action application="respond" data="486"/> -->

<action application="hangup" data="USER_BUSY"/>

</condition>

</extension>

Freeswitch sends a 480 Message with

Reason: Q.850;cause=17;text="USER_BUSY"

This is a first step, but I need a 486 message as the PSTN still reponds

"temporary unavailable" instead of "busy". Also "respond" with "486"

does not work, as commented in the dialplan.

It seems that the 480 message cannot be overriden in this case.

Freeswitch insists on using 480

mod_sofia.c:352 sofia/internal/203@mydomain Overriding SIP cause 486

with 480 from the other leg

Any other idea to achieve a 486 message?

Best regards

Peter

Leon de Rooij schrieb:

Hi,

Don't know if it helps, but the inline attribute can only be set on  

actions, not on conditions.

Also, the hangup application is not allowed to be run inline:

http://fisheye.freeswitch.org/browse/FreeSWITCH/src/mod/applications/mod_dptools/mod_dptools.c?r=HEAD#l3047

(it has no SAF_ROUTING_EXEC flag)

Perhaps you can try to transfer to another context directly after your  

bridge ? (where that second context contains an extension with  

conditions matching on variable_originate_disposition)

kind regards,

Leon

On Mar 16, 2010, at 12:55 PM, Peter P GMX wrote:

I have the folowing scenario:

A Snom phone has activated DND (do not disturb)

When the phone is called, it returns "480 Do Not Disturb" and then

"404 Not Found".

Freeswitch then announces NO_USER_RESPONSE to the caller (PSTN).

The PSTN then (wrongly) announces "this number is not listed".

My question: How can we overcome this and announce back a different

message to PSTN, but only on NO_USER_RESPONSE.

I tried to continue on bridge and then this after the bridge command  

the

following:

    <condition field="variable_originate_disposition"

expression="NO_USER_RESPONSE" inline="true">

      <action application="hangup" data="USER_BUSY"/>

    </condition>

But the installed Freeswith does not support the "inline" yet and we

will not be able to update Freeswitch soon.

So my question:

Is there any other way to achieve this?

Best regards

Peter