[asterisk-users] Two Asterisk machines for redundancy

[Nicolás Aldo Martínez]

Google for the DRBD and Heartbeat solution.
you can justget DRBD take care of replicating the information and Heartbeat
to monitoring the primary Asterisk.








On Mon, Feb 28, 2011 at 5:47 PM, Aaron Roberts <aroberts at domicilium.com>wrote:

> You might want to look at a product called “astribank” made by Xorcom,
> which does a pretty good job of giving redundancy on E1.  In their redundant
> asterisk setups, they use drbd to mirror configuration and data between
> asterisk hosts.
>
>
>
> Aaron
>
>
>
> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> asterisk-users-bounces at lists.digium.com] *On Behalf Of *Pezhman Lali
> *Sent:* 28 February 2011 20:39
> *To:* bilal ghayyad
> *Cc:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] Two Asterisk machines for redundancy
>
>
>
> using realtime functions has been added since 1.2.x,
>
> about E1, I thought  you are using external voip gateway like cisco,... if
> you are using e1 as dahdi driver you have not redundancy option(as I think)
>
>
>
> On Mon, Feb 28, 2011 at 4:21 PM, bilal ghayyad <bilmar_gh at yahoo.com>
> wrote:
>
> Database: but this require to use Asterisk version that support Database,
> correct? Which Asterisk version does this?
>
>
>
> About DNS, please note I am talking about E1 connected to the server, so I
> was mean, in case first Asterisk down, then to send E1 calls to second
> Asterisk. I am not talking about IP Trunk. Any help?
>
>
>
> Regards
>
> Bilal
>
> --- On *Mon, 2/28/11, Pezhman Lali <lopl at lopl.net>* wrote:
>
>
> From: Pezhman Lali <lopl at lopl.net>
> Subject: Re: [asterisk-users] Two Asterisk machines for redundancy
> To: "Asterisk Users Mailing List - Non-Commercial Discussion" <
> asterisk-users at lists.digium.com>
> Cc: "bilal ghayyad" <bilmar_gh at yahoo.com>
> Date: Monday, February 28, 2011, 5:35 AM
>
>
>
> hi
>
> using database as realtime functions solves your first problem,
>
> for second try by using dns
>
> best
>
> On Mon, Feb 28, 2011 at 1:54 PM, bilal ghayyad <bilmar_gh at yahoo.com<http://us.mc1620.mail.yahoo.com/mc/compose?to=bilmar_gh@yahoo.com>>
> wrote:
>
> Hi All;
>
> I would like to have two Asterisk machines to have redundancy between them,
> so if first machine failed then we can depend on the second machine.
>
> Because of this, I would like to know (if someone can advise me):
>
> 1) If I did modification on the configuration, how this will be applied to
> the other machine?
>
> 2) I am going to use E1s, so what is the method to be able to let the calls
> go for other Asterisk machine if first one is down (due to maintenance or
> upgrade)? Is there a switch or something can help in this?
>
> Thanks for the help in advance.
> Regards
> Bilal
>
>
>
>
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