I understand. Some things are not my call. I don't always get to do everything the way I think is best.

On 2/1/2010 1:01 PM, Tony Graziano wrote:
I don't think you can do what you are trying to do with sipx. sipxbridge is an anchor. If you need to "reanchor" it to a different location you need another installation of it.

While you might centralize it, some things don't make sense from a failsafe or operational standpoint to centralize. To me (my opinion and how we do things here) it means door entry, video surveillance and telephony. We always design with all three able to function in the event of a network failure.

Good luck.

On Mon, Feb 1, 2010 at 1:55 PM, mkitchin.pub...@gmail.com <mailto:mkitchin.pub...@gmail.com> <mkitchin.pub...@gmail.com <mailto:mkitchin.pub...@gmail.com>> wrote:

    Thanks. Our entire IT model is around centralization, so we wanted
    to keep as much of this centralized as possible. These are small
    offices with no IT staff to assist in any hardware failure. Even
    if I have to put something running sixbridge local, I would still
    likely set the phones to register at corporate and voicemail at
    corporate, unless I found a reason that wouldn't work.

    On 2/1/2010 12:46 PM, Tony Graziano wrote:
    No. There needs to be a system running sipxbridge at the remote
    site to anchor the media. At the same time, this would be used to
    register the local phones and be the voicemail system for it.
    They should be "planned" to be able to dial each other, etc.

    On Mon, Feb 1, 2010 at 1:43 PM, mkitchin.pub...@gmail.com
    <mailto:mkitchin.pub...@gmail.com> <mkitchin.pub...@gmail.com
    <mailto:mkitchin.pub...@gmail.com>> wrote:

        Thanks. The primary focus isn't for dialing from site to
        site. It is trying to keep from having to come through our
        server at corporate when a remote facility is calling or
        receiving a call to/from the PSTN. We don't want to have
        remote sipx systems if we can help it. These are small remote
        facilities.
        Is it impossible to support what Verizon describes with
        centralized Sipx setup?


        On 2/1/2010 12:37 PM, Tony Graziano wrote:
        sipXbridge is a media anchor.

        You would connect remote sipx systems and connect them to
        verizon as you have your central system. You would then
        create a dialplan to allow them to route calls directly
        between each other (sipx to sipx).


        On Mon, Feb 1, 2010 at 1:27 PM, mkitchin.pub...@gmail.com
        <mailto:mkitchin.pub...@gmail.com>
        <mkitchin.pub...@gmail.com
        <mailto:mkitchin.pub...@gmail.com>> wrote:

            Excuse my ignorance here if I'm butchering some
            terminology. After a
            pretty successful roll out at our corporate office, we
            are looking
            possible implementations at some of our remote
            facilities that have old
            dying key systems. All our facilities are connected to
            our corporate
            office by Verizon T1 MPLS links. From a network
            perspective, they do
            have the ability to hit the Verizon cloud directly
            without coming back
            to our corporate office first. Verizon is our VOIP
            provider. Our desire
            is to send the RTP traffic from a remote facility
            directly to Verizon
            without coming to corporate first. We do not want to put
            any equipment
            at the facility, except the handsets. We want to utilize
            our central
            Sipx server(s) at our corporate office. Verizon says
            they can let the
            sip traffic go through through corporate, but then route
            the RTP traffic
            directly out the local port. This is the description
            from Verizon on how
            this works:

            "The term we use for allowing the RTP media to flow
            directly from our
            VoIP node (SBC) directly to your remote office is called
            “Media
            Release”. The opposite of that is “Media Anchor” (aka
            hair pining) which
            requires the media to “anchor” to the IP PBX and uses 2x
            the bandwidth
            into and back out to the remote."

            Is this something Sipx supports? I tried Googling Sipx
            and "media
            release" but I don't get any hits. Maybe there is a
            different term I
            should be using. We have Cisco routers at each location
            if that is
            relevant.

            Sipx 4.0.4, sixbridge, Verizon VOIP, No firewall (not
            needed, private
            connection), Polycom 450s and 550s - bootrom 4.2.1,
            firmware 3.1.3C split.

            Thanks as always,
            Matthew
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-- ======================
        Tony Graziano, Manager
        Telephone: 434.984.8430
        Fax: 434.984.8431

        Email: tgrazi...@myitdepartment.net
        <mailto:tgrazi...@myitdepartment.net>

        LAN/Telephony/Security and Control Systems Helpdesk:
        Telephone: 434.984.8426
        Fax: 434.984.8427

        Helpdesk Contract Customers:
        http://www.myitdepartment.net/gethelp/

        Why do mathematicians always confuse Halloween and Christmas?
        Because 31 Oct = 25 Dec.





-- ======================
    Tony Graziano, Manager
    Telephone: 434.984.8430
    Fax: 434.984.8431

    Email: tgrazi...@myitdepartment.net
    <mailto:tgrazi...@myitdepartment.net>

    LAN/Telephony/Security and Control Systems Helpdesk:
    Telephone: 434.984.8426
    Fax: 434.984.8427

    Helpdesk Contract Customers:
    http://www.myitdepartment.net/gethelp/

    Why do mathematicians always confuse Halloween and Christmas?
    Because 31 Oct = 25 Dec.





--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431

Email: tgrazi...@myitdepartment.net <mailto:tgrazi...@myitdepartment.net>

LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427

Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/

Why do mathematicians always confuse Halloween and Christmas?
Because 31 Oct = 25 Dec.


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