27 Mar
2007
27 Mar
'07
12:29 p.m.
On 3/26/07, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
Asterisk Expert wrote:
But totag will be null before relaying invite request, isn't it?
Currently I did it with just call id. Let me know if it will create any
problem.
regards
So you mean it is not possible to access values
set from one
dialog(INVITE-200 OK) in (BYE-200OK) ?
You can use avp_db_query to store a certain value into a table during
INVITE and fetch it back during BYE. Of course you need a key which is
identical during the dialog - e.g. callid+fromtag+totag. klaus
--
Regards
Ruchir Brahmbhatt
Is there any alternative? I must have to use
custom CDR not db or
radius.
On 3/26/07, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
>
>
>
> 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 <klaus.mailinglists(a)pernau.at> 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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