[cisco-voip] Unity and SRST

[Paul Yago]

Thanks for the response!

I believe that SRST can be configured to "forward no answer" to
different destinations based on the original called ID, correct? If so,
each one of the branch office folks could have a dedicated voicemail
DID, if the Company wanted to spend the money. 

I'm also curious about the protocol that SRST uses to operate the
phones. Is this SCCP, or do the phones speak another language?

Thanks,
-Paul

-----Original Message-----
From: Ted Nugent [mailto:tednugent69 at yahoo.com] 
Sent: Friday, July 28, 2006 4:24 PM
To: Paul Yago; Charles J. Boening; cisco-voip at puck.nether.net
Cc: Jacob Jensen
Subject: Re: [cisco-voip] Unity and SRST

Hmm... sounds like you'd just like SRST to call Unity
over the PSTN as opposed to the WAN correct? If so
then you can take a look at the SRST integration
guide. This works like a champ in the lab but real
world if your provider doesn't support RDNIS you'll
never get it to to work unless you have the call
routed to an AA with a directory handler or something
similar. If you can get RDNIS to be passed through the
cloud then you'll also need to add alternate extension
to the subscribers profile with thier PSTN number.
Take a look at the SRST guide and see if that helps.
What you can't do is route to Unity from a remote site
that HAS a local Unity server in SRST since there is
no skinny registration in SRST mode like CME does.

http://www.cisco.com/univercd/cc/td/doc/product/voice/srst/srst33/srst33
ad/srs_mail.htm#wp1348791

HTH Ted

--- Paul Yago <pyago at adomo.com> wrote:

> Hello,
> 
> Has anyone been able to successfully deploy a
> centralized Unity
> solution, where the branch offices - having neither
> a local call manager
> nor a Unity server - operate using SRST when the WAN
> is down? Unity
> claims that they don't support such SRST situations,
> however I've hear
> that some have been able to tweek a solution. Can
> anyone with knowledge
> of this give some hints?
> 
> Thanks,
> Paul
> 
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
> 


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