On 03/24/2009 11:17 AM, Iñaki Baz Castillo wrote:
2009/3/24 Iñaki Baz Castillo ibc@aliax.net:
Can you try using dlg_mange() instead of setting the FLAG_DIALOG? http://kamailio.org/docs/modules/1.5.x/dialog.html#id2531667
Also, could I know the difference between setflag(FLAG_DIALOG) and dlg_manage() ?
For initial INVITE when setting the flag, the dialog is actually created upon a tm callback. With dlg_manage() dialog is created immediately.
For requests withing dialog, the state is updated either when loose_route() is executed or when dlg_manage() is called.
The need of dlg_manage() is especially when you have static routes inside your network and you do not add Record-Route in all your servers. Also, makes more clear when you get dialog related operations done.
Cheers, Daniel
According to the doc:
dlg_manage()
Process current SIP request with dialog module. It is alternative to setting dialog flag for initial INVITE and Route-parameter-callback execution for within-dialog requests.