Asterisk Expert wrote:
I thought one call is one transaction isn't it?
No.
A transaction is a request till the final response, e.g. INVITE-200 OK.
or OPTIONS-200 Ok.
In SIP terminology a call is named "dialog". A dilaog consists of
multiple transaction. The first transaction is the "dialog creating
transaction" (e.g. INVITE) and the last transaction in this dialog is
the "dialog terminating transcation" e.g. BYE.
Thus, INVITE and BYE are seperate transactions which belong to the same
dialog.
Openser is transaction statefull, but not dialog statefull.
regards
klaus
On 3/26/07, Klaus Darilion <[EMAIL PROTECTED]> wrote:
I guess you are trying to use an AVP created during INVITE in the BYE
transaction. This is not possible as the BYE is a different transaction
and AVP lifetime is limited to a single transaction.
regards
klaus
Asterisk Expert wrote:
> Hello,
> I'm trying to implement custom CDR using OpenSER. What I do is,
insert a
> record in cdr table on invite request. I get the id of the inserted row
> using LAST_INSERT_ID() function of mysql in avp_db_query and store in
avp
> variable rowid. I set connect time in reply route when I receive 200 OK
for
> Invite request. When I get 200 OK for BYE request, I update the cdr
record
> and store connect time, disconnect time, duration, etc. But at this
> place(reply route) I get the null rowid so as connect time.
According to
tm
> module's onreply_avp_mode parameter, I should be able to see the values
set
> from request route in reply route if I set that parameter to 1 but it
> has no
> effect. I can not use either avp variables or script variables as
> transaction variables to record custom cdr. Can anyone guide me
> implementing
> this scenario or tell me what I've done wrong?
>
>
>
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