[Freeswitch-users] Aastra SCA Woes, Any Updates?

[Chris Chen]

I second that Polycom SCA is working perfectly reliably with multiple
accounts (if you have multiple lines such as Polycom IP 650).
Thanks,
Chris

On Thu, Jun 17, 2010 at 2:12 PM, Brian West <brian at freeswitch.org> wrote:

> The issue is the absence of the extra bits in the call-info header on every
> packet involved in the call transaction... but its worse than that if you
> want SCA you can only have ONE account on the phone and HOPE and pray it
> behaves.  I have tried to get Aastra to fix it but as far as I'm concerned
> your best bet is to call Polycom and trade all those Aastra's for Polycom's
> they have a trade up program and all you have to do is take a baseball bat
> and make the Aastra's inoperable or not they seems to have the inoperable
> part covered already right out of the box.
>
> /b
>
> On Jun 17, 2010, at 12:32 PM, Wes Pearce wrote:
>
> >
> > Hello Users,
> >
> > I've got a dozen or so Aastra 6757i phones hooked up to FreeSWITCH in the
> > office here. I've been trying to get SCA working unsuccessfully. While I
> was
> > digging around, I found this thread:
> >
> >
> http://freeswitch-users.2379917.n2.nabble.com/Aastra-and-SCA-td4995252.html
> >
> > Which describes my exact problem. SCA works neatly on outbound calls, and
> > SCA works on incoming calls until the phone is answered... at which point
> > the call dissapears from the other lines.
> >
> > Brian West mentioned this has something to do with Aastras inconsistent
> > call-info headers.
> >
> > I've been speaking with a support representative from Aastra named Brian
> > Epps, who says their engineers are unaware of any SCA problems.
> >
> > Here are the appropriate SIP traces:
> >
> > incoming call: http://pastebin.com/QK9K3KL9
> > outgoing call: http://pastebin.com/zzxbm9mq
> >
> > There are call info headers in both traces. It's just the call-info
> headers
> > in the incoming trace look incorrect.
> >
> > I'm wondering if there has been any movement on this, or if I've just
> > screwed something up somewhere.
> > --
> > View this message in context:
> http://freeswitch-users.2379917.n2.nabble.com/Aastra-SCA-Woes-Any-Updates-tp5191927p5191927.html
> > Sent from the freeswitch-users mailing list archive at Nabble.com.
>
>
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