Hello All,
Ive been doing more and more research on trying to setup a cluster/load
balancer for Asterisk. All the Asterisk boxes would be using a config
that is the same between them all (via a DB), but we want one location
to point the phones to, and from there that machine/device will send it
to
Hi all,
I am planning to do clustering for my company's asterisk servers. I dont
know much about it, just read some articles on the internet and learned how
to use DUNDi and some basic information about clustering.
What I need to know is:
1. can i register end user with multiple asterisk servers at
If you
implement multiple Asterisk systems, your challenge is going to be in ensuring
that phones registered to one Asterisk know how to reach phones registered to
another Asterisk system. Good luck with that!
Doug.
-Original Message-From: Ron McCarthy
[mailto:[EMAIL PROTECTED
Doug.
-Original Message-
From: Ron McCarthy [mailto:[EMAIL PROTECTED]
Sent: Friday, March 10, 2006 12:22 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [Asterisk-Users] Clustering
Hello All,
Ive been doing more and more research on trying to setup a cluster/
load b
m: Matthew Crocker [mailto:[EMAIL PROTECTED]
Sent: Friday, March 10, 2006 12:50 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Clustering
Would an internal DUNDi configuration help the asterisk servers share
their extension info? Or, use e.1
Douglas Garstang wrote:
> I think there's a difference between sharing extension info and sharing
> registration info. Just because an extension exists on a given Asterisk box,
> doesn't mean that the user is available (ie registered and known to Asterisk)
> at that IP address/port.
It does if
nt: Friday, March 10, 2006 3:04 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Clustering
Douglas Garstang wrote:
> I think there's a difference between sharing extension info and sharing
> registration info. Just because an extension exists on
Douglas Garstang wrote:
> I'd just die to see an example of that. I've never seen an example that
> actually works. I quite distinctly remember reading somewhere (sorry, forget
> where) that this command was broken.
It's not broken. If you find some official documentation that says so,
then it
-
From: Kevin P. Fleming [mailto:[EMAIL PROTECTED]
Sent: Fri 3/10/2006 8:05 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Cc:
Subject: Re: [Asterisk-Users] Clustering
Douglas Garstang wrote:
&
--
Message: 6
Date: Fri, 10 Mar 2006 12:22:12 -0700
From: "Ron McCarthy" <[EMAIL PROTECTED]>
Subject: [Asterisk-Users] Clustering
To: "Asterisk Users Mailing List - Non-Commercial Discussion"
Message-ID:
<[EMAIL PROTECT
If all
the sub-servers register themselves to the frontend load balancer and support
reinvite, the load balancer can decide which server to send the call to based on
the CPU utilizations of the call processing servers. I'm assuming all calls are
voip calls here.
-Original Message
r a really
tough time.
Doug.
-Original Message-
From: Wai Wu [mailto:[EMAIL PROTECTED]
Sent: Fri 3/10/2006 9:48 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Cc:
Subject: RE: [Asterisk-Users] Clustering
I
lto:[EMAIL PROTECTED]
Sent: Fri 3/10/2006 8:55 PM
To: [EMAIL PROTECTED]; asterisk-users@lists.digium.com
Cc: [EMAIL PROTECTED]
Subject: re: [Asterisk-Users] Clustering
--
Message: 6
Date:
asterisk-users@lists.digium.com
Cc: [EMAIL PROTECTED]
Subject: RE: [Asterisk-Users] Clustering
Hi JR. I'm dying to know... where'd you find your DUNDi documentation? Has
something new appeared since I looked at it 2-3 months ago? The O'Reilly
book's DUNDi section was impossible to follo
ve up. So did my
boss.Doug.-Original Message-From: JR Richardson [mailto:[EMAIL PROTECTED]]Sent: Fri 3/10/2006 8:55 PMTo:
[EMAIL PROTECTED]; asterisk-users@lists.digium.comCc: [EMAIL PROTECTED]
Subject: re: [
I cannot find any info anywhere about regexten. The Wiki page for it is
404.
- Gabe
- Original Message -
From: "Kevin P. Fleming" <[EMAIL PROTECTED]>
To: "Asterisk Users Mailing List - Non-Commercial Discussion"
Sent: Friday, March 10, 2006 2:04 PM
Su
List - Non-Commercial Discussion"
; "Asterisk Users Mailing
List -Non-Commercial Discussion"
Sent: Friday, March 10, 2006 10:49 PM
Subject: RE: [Asterisk-Users] Clustering
> We're doing this. Our Polycom phones point to a domain name that support
SRV records which gives us a
x27;t make much difference
which is used.
-Original Message-
From: Gabriel Afana [mailto:[EMAIL PROTECTED]
Sent: Sat 3/11/2006 6:26 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Cc:
Subject: Re: [Asterisk-Users]
ROTECTED]>
To: "Asterisk Users Mailing List - Non-Commercial Discussion"
Sent: Saturday, March 11, 2006 6:38 PM
Subject: RE: [Asterisk-Users] Clustering
> Gabriel. We are using OSPF on our asterisk box. When an interface fails,
OSPF switches the default route over to the other inte
From what I can find online, OSPF seems to be a technology or method,
not necessarily a program. What are you using to perform OSPF?
OSPF is a routing protocol. Quagga (quagga.net) is a good open source
implementation of OSPF for Unix.
David
: Saturday, March 11, 2006 7:15 PM
Subject: Re: [Asterisk-Users] Clustering
>
> > From what I can find online, OSPF seems to be a technology or
method,
> > not necessarily a program. What are you using to perform OSPF?
>
> OSPF is a routing protocol. Quagga (quagga.net)
Think you need to be careful reading his previous post. OSPF can be used
to fail over to another "interface" on the same box, but it is _not_
going to fail over to a second box and maintain rtp sessions.
Gabriel Afana wrote:
So you are actually able to maintain a call in progress even if the s
That's what we're using. :)
-Original Message-
From: David Coulson [mailto:[EMAIL PROTECTED]
Sent: Sat 3/11/2006 8:15 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Cc:
Subject: Re: [Asterisk-Users]
t;[EMAIL PROTECTED]>
To: "Asterisk Users Mailing List - Non-Commercial Discussion"
Sent: Saturday, March 11, 2006 7:15 PM
Subject: Re: [Asterisk-Users] Clustering
>
> > From what I can find online, OSPF se
- Non-Commercial Discussion; Asterisk
Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Clustering
No, only if a network interface in the server fails. We have two network
interfaces per system (actually we have four, but two are on a private network
with a MySQL
It doesn't. It's transparent to the user agent.
-Original Message-
From: Wai Wu [mailto:[EMAIL PROTECTED]
Sent: Sunday, March 12, 2006 9:40 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Clustering
How does OSPF tell the remote end
- Non-Commercial DiscussionSubject: RE: [Asterisk-Users] Clustering
No,
only if a network interface in the server fails. We have two network
interfaces per system (actually we have four, but two are on a private
network with a MySQL server). If one of the network interfaces fails,
OSPF will switch the default r
ng List -
Non-Commercial Discussion
Sent: Friday, March 10, 2006 11:22
AM
Subject: [Asterisk-Users]
Clustering
Hello All,Ive been doing more and more research on
trying to setup a cluster/load balancer for Asterisk. All the Asterisk boxes
would be using a config that is the same
o: Asterisk Users
Mailing List - Non-Commercial
Discussion Cc: Subject:
Re: [Asterisk-Users]
ClusteringSo
you are actually able to maintain a call in progress even if the server
its connected to fails
(by routing to
another)?
Message-From:
Gabriel Afana [mailto:[EMAIL PROTECTED]]Sent:
Sat 3/11/2006 10:07 PM
To: Asterisk Users
Mailing List - Non-Commercial
Discussion Cc: Subject:
Re: [Asterisk-Users]
ClusteringSo
you are actually ab
oes. Does a VoIP load balancer hardware exist
or is the only solution right now software proxies like SER?
- Gabe
- Original Message -
From:
Ron McCarthy
To:
Gabriel Afana ; Asterisk Users Mailing List
-Non-Commercial Discussion
Sent: Sunday, March 12, 2006 1:16
P
SER?
- Gabe
-
Original Message -
From:
Ron McCarthy
To:
Gabriel Afana ; Asterisk Users
Mailing List -Non-Commercial Discussion
Sent:
Sunday, March 12, 2006 1:16 PM
Subject:
Re: [Asterisk-Users]
.
- Gabe
- Original Message -
From:
Wai Wu
To: Asterisk Users Mailing List -
Non-Commercial Discussion
Sent: Sunday, March 12, 2006 5:42
PM
Subject: RE: [Asterisk-Users]
Clustering
Ron,
Think the discussion has drifted a bit. Looking back at your original
ussion
Sent: Sunday, March 12, 2006 5:42
PM
Subject: RE: [Asterisk-Users]
Clustering
Ron,
Think the discussion has drifted a bit. Looking back at your original
post. What you wanted was a simple load lalancer to distribute the calls from
registered sip phones across multiple s
can you point me to anywhere where
> instructions on how to use regcontent is succinctly and clearly documented
> and explained?
>
> Doug.
>
>
> -Original Message-
> From: Kevin P. Fleming [mailto:[EMAIL PROTECTED]
> Sen
as Garstang <[EMAIL PROTECTED]> wrote:
> >
> > It doesn't. It's transparent to the user agent.
> >
> > -Original Message-
> > From: Wai Wu [mailto:[EMAIL PROTECTED]
> > Sent: Sunday, March 12, 2006 9:40 AM
> > To: Asterisk Users Mail
rcial Discussion
Subject: Re: [Asterisk-Users] Clustering
On Fri, Mar 10, 2006 at 08:20:27PM -0700, Douglas Garstang wrote:
> Kevin,
>
> From the voip wiki at http://www.voip-info.org/wiki-Asterisk+sip+regcontext:
>
> "If regcontext is specified, Asterisk will dynamically cre
On 13/03/06, Douglas Garstang <[EMAIL PROTECTED]> wrote:
> Thanks Kristian. It isn't clear how this means a registration on one Asterisk
> system magically appear on the other though...
Like Kevin already said:
> If that context is then shared among
> the Asterisk servers (via DUNDi,
> > instructions on how to use regcontent is succinctly and clearly documented
> > and explained?
> >
> > Doug.
> >
> >
> > -Original Message-
> > From: Kevin P. Fleming [mailto:[EMAIL PROTECTED]
> > Sent: Fri
handle the registration)
process the call?
-Original Message-
From: Peter Bowyer [mailto:[EMAIL PROTECTED]
Sent: Monday, March 13, 2006 8:33 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Clustering
On 13/03/06, Douglas Garstang <[EMAIL PROT
on
Subject: Re: [Asterisk-Users] Clustering
On Mon, Mar 13, 2006 at 08:12:40AM -0700, Douglas Garstang wrote:
> Thanks Kristian. It isn't clear how this means a registration on one Asterisk
> system magically appear on the other though...
I'm not quite certain as I build my call rou
On 13/03/06, Douglas Garstang <[EMAIL PROTECTED]> wrote:
> Now that I've read that paragraph of Kevin's a few times, it strikes me that
> this is not a redundant configuration. If the call is handled by the Asterisk
> system where the phone registered, what happens if that system becomes
> avail
rcial
Discussion
Subject: RE: [Asterisk-Users] Clustering
Now that I've read that paragraph of Kevin's a few times, it strikes me that
this is not a redundant configuration. If the call is handled by the Asterisk
system where the phone registered, what happens if that system becomes
uot;Asterisk Users Mailing List - Non-Commercial Discussion"
Sent: Monday, March 13, 2006 12:13 PM
Subject: RE: [Asterisk-Users] Clustering
There's a book on my desk right now that disagrees with you...
ISBN: 0-596-00962-3
Besides, this is Linux. Sometimes you'll simply have
On Tue March 14 2006 10:15, "Gabriel Afana" <[EMAIL PROTECTED]> wrote:
> Haha, Buuurn.
>
> I have the book on my desk too. I am going to go step-by-step to setup
> DUDNi. If I can get it working, I'll post step-by-step details for you
> guys on how to do it yourself.
>
> - Gabe
Hi Gabe. Are you
> There's a book on my desk right now that disagrees with you...
>
> ISBN: 0-596-00962-3
I believe Doug's experience with the TFOT book's DUNDi section was less
than stellar. If memory serves, it is possible that some of the
examples from the book were out of date. A few months back there was a
--Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Douglas
Garstang
Sent: Monday, March 13, 2006 10:07 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Clustering
Yes, people mention DUNDi ocassionaly. It's a shame
Behalf Of Douglas
Garstang
Sent: Sunday, March 12, 2006 12:41 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion; Asterisk
Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Clustering
No, only if a network interface in the server fails. We have two network
On Mon, 13 Mar 2006 09:06:40 -0700, Douglas Garstang wrote:
> Yes, people mention DUNDi ocassionaly. It's a shame it's completely
> useless as their is no documentation for it.
This is a good guide/howto for dundi. Used it myself to set up a small private
dundi net.
http://leifmadsen.com/papers/
Hi all,
I am wondering if the Clustering concept described in Leif Madsens presentation
http://comunidad.asterisk-es.org/documentos/astricon2008/why-cluster-an-introduction-to-asterisk-clustering-and-database-integration-astricon-2008.pdf
is still up to date or if there are newer or improved fe
use camailio for SIP SLB
sip load balancer
- Original Message -
From: Rizwan Hisham
To: Asterisk Users Mailing List - Non-Commercial Discussion
Sent: Thursday, October 14, 2010 5:01 PM
Subject: [asterisk-users] clustering
Hi all,
I am planning to do clustering for my
hursday, October 14, 2010 5:01 PM
> *Subject:* [asterisk-users] clustering
>
> Hi all,
> I am planning to do clustering for my company's asterisk servers. I dont
> know much about it, just read some articles on the internet and learned how
> to use DUNDi and some basic info
> - Original Message -
> *From:* Rizwan Hisham <mailto:rizwanhas...@gmail.com>
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> <mailto:asterisk-users@lists.digium.com>
> *Sent:* Thursday, October 14, 2010 5:01 PM
>
;
>> - Original Message -
>> From: Rizwan Hisham
>> To: Asterisk Users Mailing List - Non-Commercial Discussion
>> Sent: Thursday, October 14, 2010 5:01 PM
>> Subject: [asterisk-users] clustering
>> Hi all,
>> I am planning to do clustering for my compan
gt;
> > - Original Message -
> > *From:* Rizwan Hisham <mailto:rizwanhas...@gmail.com>
> > *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> > <mailto:asterisk-users@lists.digium.com>
> > *Sent:* Thu
_
From: asterisk-users-boun...@lists.digium.com
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Rizwan Hisham
Sent: Monday, October 18, 2010 9:43 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] clustering
Unfortunately we are
_
From: asterisk-users-boun...@lists.digium.com
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Rizwan Hisham
Sent: Monday, October 18, 2010 9:43 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] clustering
Unfortunately we are
*From:* asterisk-users-boun...@lists.digium.com [mailto:
asterisk-users-boun...@lists.digium.com] *On Behalf Of *Rizwan Hisham
Sent: Monday, October 18, 2010 9:43 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] clustering
Unfortunately
.com
>
> On 2010-10-18 10:59 AM, "Danny Nicholas" wrote:
>
> --
>
> *From:* asterisk-users-boun...@lists.digium.com [mailto:
> asterisk-users-boun...@lists.digium.com] *On Behalf Of *Rizwan Hisham
>
>
> Sent: Monday, October 18, 2010 9:43 AM
Hi,
I have worked with only two servers setup, don't know how it would work in
three server setup. You'll need to do an experiment, but know that it won't
work if you have T1 lines. HA and DRBD is good for pure VoIP.
Before the end of this year hopefully I'll be setting up two more redundancy
sol
Hi,
I want to know, if someone has tried to use clustering
in asterisk to increase its scalability ??
If yes, how easy it is to cluster and whats the
procedure?
Varun
__
Do you Yahoo!?
Yahoo! Mail is new and improved - Check it out!
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11 mar 2006 kl. 07.54 skrev Douglas Garstang:
Hi JR. I'm dying to know... where'd you find your DUNDi
documentation? Has something new appeared since I looked at it 2-3
months ago? The O'Reilly book's DUNDi section was impossible to
follow, and the examples in the Asterisk DUNDi config fil
Commercial Discussion
Cc:
Subject: Re: [Asterisk-Users] Clustering / Dundi
11 mar 2006 kl. 07.54 skrev Douglas Garstang:
> Hi JR. I'm dying to know... where'd you find your DUNDi
> documentation? Has something new
From: asterisk-users-boun...@lists.digium.com
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of
unsero...@aol.com
Sent: Thursday, July 29, 2010 3:57 PM
To: asterisk-users@lists.digium.com
Subject: [asterisk-users
Hi all,
I am wondering if the Clustering concept described in Leif Madsens
presentation
http://comunidad.asterisk-es.org/documentos/astricon2008/why-cluster-an-introduction-to-asterisk-clustering-and-database-integration-astricon-2008.pdf
is still up to date or if there are newer or im
On Thu, Jul 29, 2010 at 5:04 PM, wrote:
> Do you know if it is possible to interconnect 1.6 with Microsoft Office
> Communications Server 2007 and use the Office
> Communicator as a softclient for telephone calls and the Communicator for
> Instant Messaging? I believe you can set up a mediation
>
> Do you know if it is possible to interconnect 1.6 with Microsoft Office
> Communications Server 2007 and use the Office
> Communicator as a softclient for telephone calls and the Communicator for
> Instant Messaging? I believe you can set up a mediation
>
> server within MOC but i don't kn
> No, not until Microsoft builds a compatible soft phone. Microsoft
> built software that only speaks SIP over TCP. Most SIP stacks work
>over RTP.
I suspect you meant UDP, not RTP. They use TCP or UDP for SIP signaling and
RTP for the actual voice traffic.
--
_
> No, not until Microsoft builds a compatible soft phone. Microsoft
> built software that only speaks SIP over TCP. Most SIP stacks work
>over RTP.
I suspect you meant UDP, not RTP. They use TCP or UDP for SIP signaling and
RTP for the actual voice traffic.
--
This is what i thought
Hello all,
one of our customers is interested in deploy various asterisk in cluster
environment. In a first look I don't see special problems for this (if I
can provide a duplicate E1 input...), but I don't see problem for
clusterizing asterisk. Is this ok ?
Anyone has experience in cluster's of
Has anyone here done any work on clustering Meetme conferences over
multiple Asterisk boxes? The scenario I am thinking of is where there are
two or more boxes connected to a set of PRIs that all answer to the same
PSTN number, and where it's not possible to know in advance on which box
a call woul
All,
I made some progress, but it seems the further I go with clustering the
harder things get. Hmmm, I guess if it were easy, it would be
documented..
Anyhow, I have 1 * server as the DUNDi peering master with a ttl=1. The
only function of this server is to lookup where other sip peers ar
Hello,
We have done this using IAX trunks between Asterisk servers to connect
a PRI line on server A with a meetme room on server B. We have had
hundreds of participants in meetme rooms across a dozen Asterisk
servers using this method.
Not knowing your setup I'm not sure if this would work easil
Hi Matt, thanks for your reply.
In article <[EMAIL PROTECTED]>,
Matt Florell <[EMAIL PROTECTED]> wrote:
> Hello,
>
> We have done this using IAX trunks between Asterisk servers to connect
> a PRI line on server A with a meetme room on server B. We have had
> hundreds of participants in meetme roo
Hello,
I have actually done this both ways, with many small conferences and
few large conferences.
The best example of both is the "voice_lab" feature that is included
with VICIDIAL(although not very well documented). What this feature
does is it has students log into individual meetme rooms and
Hi Matt,
As you said, is this will work like this?
1. Student A will login in a conference room no 7789
2. Student B will login in a conference room no 7789
3. Student C will login in a conference room no 7789
4. Instructor for student A,B and C will login in a conference room no. 6689
5. When
JR Richardson wrote:
> I'm very open to suggestions. I feel like I'm so close but also
still far
away.
What happens when your DB flakes out or needs to come down for
inevitable maintenance?
(no, I am not ripping on MySQL here)
How much Post Dial Delay do you have as your database gets mo
Doug.
-Original Message-
From: Jeremy McNamara [mailto:[EMAIL PROTECTED]
Sent: Mon 3/13/2006 8:34 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Cc:
Subject: Re: [Asterisk-Users] Clustering "NEW THREAD", Almos
#x27; work out why as
it's just reading from a common table.
-Original Message-
From: JR Richardson [mailto:[EMAIL PROTECTED]
Sent: Mon 3/13/2006 7:11 PM
To: asterisk-users@lists.digium.com
Cc:
Subject: [Asterisk-Users] Cluster
On 14/03/06, Douglas Garstang <[EMAIL PROTECTED]> wrote:
>
> DUNDi... pfft... forget it. No docs... it's useless.
How about qualifying these blanket put-downs something like:
"DUNDi - I couldn't find any docs that helped me with it, so I decided
not to invest any more time" ? (Which is an entirel
Title: [Asterisk-Users] Clustering "NEW THREAD", Almost Working
Now, I know what
you guys been talking about. It is like DSN for sip phones, not really
clustering. I original thought that you guys want to setup some thing that can
fail over to a different sip server if the server r
--
Message: 21
Date: Tue, 14 Mar 2006 10:18:06 -0500
From: Wai Wu <[EMAIL PROTECTED]>
Subject: RE: [Asterisk-Users] Clustering "NEW THREAD", Almost Working
To: Asterisk Users Mailing List - Non-Commercial Discussion
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/pl
worked like a charm.
Ben
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of JR Richardson
Sent: March 14, 2006 12:57 PM
To: asterisk-users@lists.digium.com
Subject: RE: [Asterisk-Users] Clustering "NEW THREAD", Almost Working
Yes, SIP realtime
PROTECTED] On Behalf Of Benjamin
Lawetz
Sent: Tuesday, March 14, 2006 1:40 PM
To: 'Asterisk Users Mailing List - Non-Commercial Discussion'
Subject: RE: [Asterisk-Users] Clustering "NEW THREAD", Almost Working
Had this working also at some point, but had one killer problem... NAT
Hi,I want to setup a VOIP call center that will be also able to send calls to PSTN over TE110P or TE205P.The first question is if i need to go with a clustering architecture (meaning that i am going to need two PCs and two cards) or a single (strong) PC with one card is sufficient?Secondly the TE20
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