RE: [Asterisk-Users] hierarchical VoIP system

2005-11-30 Thread Gustavo García Bernardo
You should take a look to ENUM protocol:
http://www.voip-info.org/wiki/view/ENUM.  It could provide a decentralized
and simple solution for your requirements.

Regards



-Mensaje original-
De: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] En nombre de Joao Pereira
Enviado el: miércoles, 30 de noviembre de 2005 18:45
Para: [EMAIL PROTECTED]; asterisk-users@lists.digium.com
Asunto: [Asterisk-Users] hierarchical VoIP system

Hello
Im managing a WAN with a lot of Universities. Some of them already 
installed a VoIP solution based on SER (to manage SIP clients) and 
Asterisk (for services and PSTN GW). The DNS routing provided by SER is 
working perfectly, but we want to start routing all calls thru IP 
transparently.
We want our legacy PBXs (that are connected to Asterisk) to forward all 
calls to IP. The idea is to forward all calls to a central VoIP server, 
that has all the numbers that already are VoIP enabled, and then:
- if the called number is VoIP enabled, he routes the call to that Univ. 
VoIP server
- if the called number isnt in the list, the call goes back to the PBX 
and a PSTN call is dialed

This way, ppl starts using the VoIP infrastructure, without even knowing 
what VoIP means, and the telecom bill starts decreasing.

I know thats a statical and hierarchical structure and we dont want 
that, but is a good solution for this migration phase, where a lot of 
places are still using TDM systems.

Now, the top of the hierarchy should be an Asterisk or SER? I dont know 
which of the systems is the best choice for the job. Does someone has an 
idea of what should we use?

Thanks
Joao Pereira
www.fccn.pt




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[Asterisk-Users] threewaycalling

2004-05-27 Thread Gustavo García Bernardo



Hello,

It's possible to 
provide threewaycalling service in asterisk (nor in terminals) for SIP users? I 
would like to be able to join to calls in a threewaycall sending some 
dtfm.

Thank you in advance 
for the information

G.


RE: [Asterisk-Users] Using Ser and Asterisk together

2004-05-26 Thread Gustavo García Bernardo
 Hi,

It's possible, we're using a configuration like that. 

1. Configure diferent sip listening ports for SER (/etc/ser/ser.cfg) and
Asterisk (/etc/asterisk/sip.conf).
2. Configure SER (/etc/ser/ser.cfg) for forwarding calls based in
destination. For example adding:
if (uri=~^sip:[EMAIL PROTECTED]) {
forward( 10.10.10.10, 5070 );  //Where local asterisk is
listening
break;
}
(Documentation in SER admin guide
http://www.iptel.org/ser/doc/seruser/seruser.html)
3. Configure Asterisk as PSTN gateway. I haven't experience in this point.

Good luck.

-Mensaje original-
De: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] En nombre de Aiden Chew
Enviado el: martes, 25 de mayo de 2004 9:21
Para: [EMAIL PROTECTED]
Asunto: [Asterisk-Users] Using Ser and Asterisk together

Hi all,
I would like to know if it is possible to use asterisk and ser together in a
single computer system using ser as a sip proxy and forwarding any voice
call request to asterisk for calling into the pstn gateway. (or any other
alternative that is possible is also welcomed for suggestions). If it is
possible can someone kindly show me the necessary configuration files or
refer me to any page that can show me how to do it ? Thanks a lot in
advance.
Kevin

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[Asterisk-Users] max asterisk load

2004-02-17 Thread Gustavo García Bernardo
Hi,

We're evaluating asterisk, somebody has measured maximum asterisk load
(simultaneus calls, calls per seconds...)?  Are there any stimation?

Thx. Best regards.
.G

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RE: [Asterisk-Users] max asterisk load

2004-02-17 Thread Gustavo García Bernardo

We would like to use asterisk as a SIP phone PBX with voicemail support
only. The hardware could be a typical modern PC.

Thank you very much.

.G

-Mensaje original-
De: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] nombre de mattf
Enviado el: martes, 17 de febrero de 2004 16:48
Para: '[EMAIL PROTECTED]'
Asunto: RE: [Asterisk-Users] max asterisk load


That is extremely depandant upon what you want to do. First we have to know
what the job of the asterisk server is, will it be an inbound ACD, a SIP
phone PBX, a T1-only IVR, a conference call system, a voicemail system, and
office phone system with H323 phones, etc..

Also, we need to know what hardware you were planning on using.

The load is extremely depandant upon what you are doing with it. For
example, a simple IVR/Zap-T1-channels-only system can handle 10 times the
number of consecutive calls of a SIPZap conference call system(at least in
my experience).

Let us know what you plan on doing with it and we'll give you our best
guesses as to the capacity.

MATT---

-Original Message-
From: Gustavo García Bernardo [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 17, 2004 9:54 AM
To: [EMAIL PROTECTED]
Subject: [Asterisk-Users] max asterisk load


Hi,

We're evaluating asterisk, somebody has measured maximum asterisk load
(simultaneus calls, calls per seconds...)?  Are there any stimation?

Thx. Best regards.
.G

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[Asterisk-Users] LDAP authentication

2004-02-16 Thread Gustavo García Bernardo
Hi,

I'm using SIP channel, and i would like to authenticate users with a LDAP
server. Is this feature implemented in Asterik? I have read some posts about
it, but i don't know if it's currently available.

Thank you very much.

.G

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[Asterisk-Users] SIP Messages (SIMPLE)

2004-02-16 Thread Gustavo García Bernardo
Hi

How can i configure Asterisk for proxing SIP/SIMPLE Messages when the target
is registered?   How can the user retrieve the waiting-messages?

Thank you very much.

.G

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