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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'>Darrin said that he has an Asterisk setup in the Cayman Islands
connected to the PSTN with a PRI from a local provider. It’s the part about “switch[ing
the line remotely” that I don’t understand. Does line refer to PRI, his internet
connection, or internal network cabling? If he’s looking for greater HA on the
PRI side, one extreme would be getting a second PRI from the provider over a
diverse path from another central office and tie it into a separate gateway.
If he’s looking for great HA on the Internet side, he needs to get internet service
from another ISP over a diverse path into a second router, etc. If he’s
looking for greater HA on the Asterisk side, he needs to look into building a
second Asterisk box, etc.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'>He talks about improving HA, but just talks about the Redfone.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'>Frank<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b>On Behalf Of </b>astgroups@comcast.net<br>
<b>Sent:</b> Saturday, June 27, 2009 5:48 AM<br>
<b>To:</b> Asterisk Users Mailing List - Non-Commercial Discussion<br>
<b>Subject:</b> Re: [asterisk-users] External PRI Appliance<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'>Try
this for understanding the HA piece of the puzzle.<br>
http://support.red-fone.com/downloads/elastix/Elastix_HA_Cluster.pdf<br>
<br>
----- Original Message -----<br>
From: "Frank Bulk" <frnkblk@iname.com><br>
To: "Asterisk Users Mailing List - Non-Commercial Discussion"
<asterisk-users@lists.digium.com><br>
Sent: Wednesday, June 10, 2009 4:22:31 PM GMT -05:00 US/Canada Eastern<br>
Subject: Re: [asterisk-users] External PRI Appliance<br>
<br>
It's not clear where the HA comes in. Can you explain?<br>
<br>
Frank<br>
<br>
-----Original Message-----<br>
From: asterisk-users-bounces@lists.digium.com<br>
[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Darrin Henshaw<br>
Sent: Wednesday, June 10, 2009 8:19 AM<br>
To: Asterisk Users Mailing List - Non-Commercial Discussion<br>
Subject: [asterisk-users] External PRI Appliance<br>
<br>
Hello,<br>
<br>
I'm supporting an Asterisk setup in the Cayman Islands(I'm in Canada), which<br>
is running a PRI to a local telecom provider. We are looking at improving<br>
the setup, setting up high availability etc. My manager is interested in<br>
putting a TDMOE device in place, so we can easily switch the line remotely.<br>
He's looking at the following device:<br>
<br>
http://www.red-fone.com/index.php?page=shop.product_details&flypage=flypage.<br>
tpl&product_id=26&category_id=6&option=com_virtuemart&Itemid=55<br>
<br>
Anyone have any experience with this device? I'm interested in<br>
success/horror stories on it. Thanks.<br>
<br>
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