[Serusers] SER+asterisk MOH

[dashy dude]

Hi brett and all,
Thanks for your help so far.

After reading lot of messages, i concluded:

With SER (Not OpenSER) we cannot check into body of
SDP and hence cant check c=0.0.0.0
(I believe there is some experimental module for
check_body is available in OpenSER)

Moreover c=0.0.0.0 cannnot be changed to media IP of
asterisk because, the mangler module checks match for
the source IP of the message and then only mangles IP.
if there are different networks, this cannot be
accomplished.
Correct me if i am wrong.

Now what I did was to check if the INVITE message
contains "tag=" in "To" field which indicates a
re-INVITE
I am able to check these messages and route them to a
different route block wherein I intend to send an
INVITE to other party to connect to asterisk MOH.

Still no success... but can someone comment if I am
following the right path?

Thanks
D
--- Brett N <brettlist at nemeroff.com> wrote:

> This is a good question, I've been wondering about
> it myself. Perhaps with
> the SDP mangler. You can check for the c= 0.0.0.0
> line and maybe redirect
> it to something else? Problem is that you really
> need to instantiate a new
> dialog with asterisk to do it right.
> 
> Let us know if you get it..
> -Brett
> 
> 
> 
> On Mon, May 1, 2006 12:48 am, dashy dude wrote:
> > Dear All
> > I am trying to deliver MOH service in the
> following
> > manner;
> >
> > _____       _____      _____
> > |UA1 |<--->|SER  |<--->|UA2|
> > ______      _____      _____
> >               |
> >               |
> >             ________
> >            |Asterisk|
> >             ________
> >
> > When UA1 is talking to UA2, either of them presses
> a
> > hold button, and asterisk serves MOH
> >
> > Requesting all the gurus to comment on whether it
> is
> > possible. and will appreciate if someone can guide
> > what is needed on SER.
> >
> >
> >
> > Thanks
> > D
> >
> >
> >
> >
> >
> >
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> >
> 
> 
> 


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