El Wednesday 18 June 2008 14:52:47 Ruchir escribió:
I tested and found that avp variables are lost after relaying the request. My call scenario is like following
- Call is made
- Callee has call forwarding so appropriate avp values are loaded.
- avp for source and destination number are stored for multi-leg
accounting 4. request is relayed 5. request comes again to openser 6. avp variable is lost this time
Of course. AVP's live for a transaction (and for responses to this transaction is "avp_on_reply" is set to "yes" in "tm" module).
If OpenSer sends a request (client transaction) and this request comes back (maybe a spiral) the new arriving request is a server transaction independent of the first client transaction and of course they don't sahre AVP's.
For this you need adding headers or parameters in the message.