[OpenSIPS-Users] topology_hiding() not executing

Satish Patel satish.txt at gmail.com
Tue Aug 26 14:38:45 CEST 2014


I have tried your logic and it works but it is not handling BYE message, after caller hang up phone, caller not receiving BYE and caller phone is still in connected state not getting hung up. 

Sent from my iPhone

On Aug 26, 2014, at 5:09 AM, Vlad Paiu <vladpaiu at opensips.org> wrote:

> Hello,
> 
> You must call topology_hiding() before t_relay() - please try that.
> Also, make sure to change your sequential request handling from
> 
>      if (loose_route())
> 
> to
> 
>      if (loose_route() || match_dialog())
> 
> 
> Best Regards,
> Vlad Paiu
> OpenSIPS Developer
> http://www.opensips-solutions.com 
> On 26.08.2014 06:48, Satish Patel wrote:
>> I have put topology_hiding() function at following place in script but its not hiding VIA header following is my senerio
>> 
>> [UA]-------->[Opensips]-----------[Asterisk/SIP gateway]
>> 
>> I want to hind my UA IP address so Asterisk doesn't see them, currently my asterisk can see what IP address UA coming from, where should i put them generally 
>> 
>> 
>> if (is_method("INVITE")) {
>> ...
>> ...
>> if  ( uri=~"^sip:[0-9]*@.*") {
>>         uac_replace_from("sip:4545 at 65.111.170.127");
>>         t_on_failure("3");
>>         resetflag(7);
>>         t_relay( "udp:65.111.170.127:5065" );
>>          topology_hiding();
>>         exit;
>>         };
>> 
>> 
>> 
>> _______________________________________________
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>> Users at lists.opensips.org
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> 
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