[asterisk-users] Asterisk to Microsoft Lync2013?

[Nyamul Hassan]

Would it not be possible to setup another more recent version of Asterisk
to act as a proxy between these boxes?

Regards
HASSAN
 On Apr 11, 2014 5:57 PM, "Tony Mountifield" <tony at softins.co.uk> wrote:

> In article <li8jbr$nbk$1 at softins.softins.co.uk>,
> Tony Mountifield <tony at softins.co.uk> wrote:
> > In article <CAHE6+j31hYcOmyS=
> kgKv+Ge2p+zr-sgFyN2XcmNpMxEw_hYcsQ at mail.gmail.com>,
> > Ishfaq Malik <ish at pack-net.co.uk> wrote:
> > > On 11 April 2014 11:34, Tony Mountifield <tony at softins.co.uk> wrote:
> > >
> > > > Are they any gotchas to be aware of in getting Asterisk and Lync 2013
> > > > talking to each other using SIP? Or is Lync a pretty standard
> > > > implementation
> > > > of SIP?
> > >
> > > You have to use TCP for transport and you need to define the host and
> port
> > > address in your peer config and then secure it with ACL.
> >
> > Thanks, Ish. That's a little inconvenient. Does Lync not support
> standard UDP?
> >
> > I have two boxes that need to talk to Lync. One is Asterisk 11, which
> should
> > pose no problem with TCP, but the other is a legacy Asterisk 1.2 box,
> which
> > is UDP only, I believe.
>
> OK, I've found a description of Lync 2013 saying it does not support SIP
> over UDP,
> so have told the customer the 1.2 box will need a full upgrade. Thanks!
>
> Tony
> --
> Tony Mountifield
> Work: tony at softins.co.uk - http://www.softins.co.uk
> Play: tony at mountifield.org - http://tony.mountifield.org
>
> --
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