[Asterisk-Users] Want to use Asterisk instead of existingMeridianNorstar system ... need some help

Wiley Siler wsiler at education2020.com
Wed Apr 20 11:08:13 MST 2005


I run a system with 2 cards with no issues related that I can tell..

Per the whole interrupt conver, 5 sounds like way too many.
Wouldn't something like this work though?
http://www.voicetronix.com.au/vpb4_v4pci.htm

W
 

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jon Lewis
Sent: Wednesday, April 20, 2005 10:17 AM
To: joe at dennick.net; Asterisk Users Mailing List - Non-Commercial
Discussion
Subject: RE: [Asterisk-Users] Want to use Asterisk instead of
existingMeridianNorstar system ... need some help

On Mon, 18 Apr 2005, Joe Dennick wrote:

> You can use the same six lines for both inbound and outbound calling 
> just like you do now.  The 'roll-over' will start on line 1 and move
up.
> You'll have to configure your outbound calls to start on line 6 and 
> move down.  If you ever get to the point where all six are consumed, 
> you'll want to expand.

What's the reason for configuring the outbound zap group in reverse
order of the incoming rollover?

> You probably can NOT use the existing Meridian phones because they are

> digital phone sets, not standard analog ones.  You can purchase 5 
> TDM400P cards (assuming you have 5 available PCI slots in your 
> Asterisk Server), and configure two with FXO ports (making 8 total) 
> for the POTS lines and the other three with FXS ports (making 12 
> total) to connect to regular analog phone lines.

I'd be a little worried about the 5000 interrupts/s those boards would
generate.  Are people actually running systems with that many wcfxs
cards?

----------------------------------------------------------------------
 Jon Lewis                   |  I route
 Senior Network Engineer     |  therefore you are
 Atlantic Net                |
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