On Tue, Mar 27, 2012 at 3:13 PM, Uri Shacked <uri.shac...@gmail.com> wrote:
> Hi, > > > > Following the advice I got on the subject “remove_hf" and "append_hf" one > after the other , twice, issue”, I tried to work with the “append_branch()” > function. > > What I need to do is, after I received the invite from the original user, > I use SIP methods to work with the NP server. I subst() the user part, send > the call to the NP server, get the reply, parse it and then subst() back to > the destination and send the call out. > > Doing it with “append_branch” seems logical. > > I do “append_branch()” before changing the user, get the reply (301), > goes on to failure route after the branch route was called, and from there > I have a problem. > > I need to continue my flow without the branch I added. How do I return to > the original on? > > I read about the t_drop_replies but didn’t quit understand….. > > > > BR, > > Uri >
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