I'm not quite sure of the use case. Do any of these help? 1) specify a server, not an IP, and then let DNS determine where it goes. 2) use a small lua script to set the channel variable based on whatever you need - an sql query, some logic.. and then use that variable in the bridge string. Those help? If not, please explain more what problem you are trying to solve. -Avi On Sun, Jan 8, 2012 at 3:34 PM, fieldpeak <fieldpeak@gmail.com> wrote:
Dear friends,
i have FS for PSTN outbound call using below dial plan,
<extension name="CallToPSTN" > <condition field="destination_number" expression="^(0\d+)$" > <action application="bridge" data="sofia/internal/$1@1.2.3.4" /> </condition> </extension>
While, now i need dynamically specify the outbound GW’s IP address according to the return result of the external command before routing in the source code , e.g. if the external command return FS the IP address of OB GW 6.7.8.9, then
<action application="bridge" data="sofia/internal/$1@6.7.8.9" />
however, i don't know which function i should call within the source code to realize it, could anybody help to advise,
P.S. i know there is existing module “mod_xml_curl” can realize similar function, however, I could not use it for this case…
thanks a lot!
Regards, Charles
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