[SR-Users] Syntax issue?

[Igor Potjevlesch]

Hello,

 

I'm looking for a way to track a call by using basic AVP like this:

Into a route that treats INVITE:

$avp(s:state)="call_start";

 

Then, if I test this AVP into WITHINDLG route:

if($avp(s:state)!="call_start") ; the test fails.

 

Did I miss something?

 

The goal is to update this AVP during the life of the transaction.

 

Regards,

 

Igor.

 

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