similar to: Echo Cancellation on VoIP networks

Displaying 20 results from an estimated 800 matches similar to: "Echo Cancellation on VoIP networks"

2014 Jan 11
1
how to install asterisk in ubuntu?
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2013 Aug 19
4
squid on a dual ISP cenario
Hi to all For is just az concept question : There are a need to change something in Squid3 config when it are running in the same box as shorewall with 2 ISP ? I''ve been thinking in do this at home, as a proof of concept for future implememtations ... I allways use Roberto''s Debian package to implement Shorewall . Fábio Rabelo
2013 Mar 05
2
Redirect incoming call to SIP trunk.
Greetings. I got two asterisk servers, one is connected to another via sip trunk. The incoming calls are routed to the time period an if matches is transfered to the designed extension. If don't, is redirected to a second time period. Then, if the call matches the second time period it need to be transfered to the trunk that directs to the second server. How do I do to configure it this way?
2013 Mar 10
2
chan_mobile
Hi, I've been looking at the list at: http://www.voip-info.org/wiki/view/chan_mobile But when googling of any of the "known working" devices, there ain't any for sale anymore, probably replaced by more recent types. So, anyone around here who bought recently an BT-dongle that is working with asterisk? hw
2016 Nov 29
2
Asterisk compatibility with SMS services
> Can anyone comment on using SMS in conjunction with VoIP service using > one of these three VoIP providers: voip.ms, vitelity.com, > flowroute.com? Are some SMS services more compatible with Asterisk > (i.e. SMS over SIP works perfectly or not)? Is it best to use a > different data channel for SMS messages (i.e. SMS via HTTP, SMS via > XMPP) instead of Asterisk's built
2012 May 18
11
Shorewall 4.5.4 Beta 3
4.5.4 Beta 3 is now available for testing. I apologize for the back-to-back Betas but I guess it''s better to find these problems during the Beta period rather than later. Problems corrected: 1) This release includes all defect repairs from Shorewall 4.5.3.1. 2) When EXPORTMODULES=No in shorewall.conf, the following errors were issued: /usr/share/shorewall/modules: line 19:
2012 May 18
11
Shorewall 4.5.4 Beta 3
4.5.4 Beta 3 is now available for testing. I apologize for the back-to-back Betas but I guess it''s better to find these problems during the Beta period rather than later. Problems corrected: 1) This release includes all defect repairs from Shorewall 4.5.3.1. 2) When EXPORTMODULES=No in shorewall.conf, the following errors were issued: /usr/share/shorewall/modules: line 19:
2013 Jan 31
3
OT - Chan-mobile -Bluetooth dongle on remote LAN workstation
Hello, On a LAN, is it possible to install a bluetooth dongle on one workstation (at this time, this workstation OS is not specified) and use it with chan_mobile ? I've read some USB over IP (or Ethernet) middleware exist but I'm not certain I'm looking at the right direction. Regards -------------- next part -------------- An HTML attachment was scrubbed... URL:
2015 Mar 02
4
Quota and ldap
Content maildirsize : cat Maildir/maildirsize 0S 181243879 2032 19202 1 14239 1 31954 1 Le 02/03/15 14:21, Juan Bernhard a ?crit : > El 02/03/2015 a las 10:01 a.m., Jean-Fran?ois S?n?chal escibi?: >> now dovecot -n give >> >> protocol lmtp { >> mail_plugins = " quota" >> postmaster_address = jf at marche.be >> } >> >> But
2013 Jun 19
3
Handoff dial control to dialplan after AMI Originate
Hello, I'd like to use the AMI interface to originate a call to a context in a dialplan, and handoff the dial control to the context. Whenever I execute the below action, the recipient does ring, but when I answer it dials the recipient again. I believe this is because once answered the system is going to execute the Context/Exten/Prio in the Originate action? Action: Originate Channel:
2013 Aug 28
3
Dedicated hangup extension h
Hello, We have a Kamailio SIP Proxy in front of our Asterisk cluster for incoming calls from our carrier. The sip.conf looks like this: [kamailio1] type=friend host=10.0.0.1 context=incoming disallow=all allow=alaw All calls hit the incoming extension. In the extensions.conf we have multiple extensions configured, but now I have to add one which uses the special h extension to perform a CURL
2015 Mar 02
2
Quota and ldap
now dovecot -n give protocol lmtp { mail_plugins = " quota" postmaster_address = jf at marche.be } But nothing change in gosaMailQuota I set size in ko bytes gosaMailQuota : 100000 Le 02/03/15 13:37, Steffen Kaiser a ?crit : > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On Mon, 2 Mar 2015, Jean-Fran?ois S?n?chal wrote: > >> protocol lmtp {
2014 Oct 08
2
Asterisk LTS segment faults
Hello, Does anyone know how frequent segment faults occur in the current LTS release (version 11) and in the future LTS release (version 13)? We are currently using 1.6, which frequently throws unexplained segment faults, that's why we are considering to upgrade to the latest LTS version. -------------- next part -------------- An HTML attachment was scrubbed... URL:
2017 Aug 17
2
Pass CallerId/Privacy info from A Leg to B Leg
Hi, I'm using Asterisk to bridge the incoming call to another destination using the Dial command. However, when an anonymous call comes in then privacy information is not passed into the B Leg. For instance, the Privacy header and P-Asserted-Identity aren't copied to the B Leg. Is there an option to give to the Dial command, or another variable to set, to make Asterisk copy such
2013 May 30
2
Executing a dynamic sequence of applications
Hello, I'm researching the possibilities of multiple communication platforms like Asterisk and FreeSwitch for handling a dynamic sequence of applications to execute, like Playback, Read, etc. This only applies to originating a call from an external application by using the AMI Manager and the Originate action. I need to know the following: 1) Does the Originate action support multiple
2014 Oct 10
2
Curso en R?
Ese libro está muy bien (yo me lo he leído de arriba abajo y es muy claro), de lo mejor que hay para introducirte en materia muy deprisa. El curso está bien de apoyo al libro, PERO no incluye nada de lo que indicas que necesitas. Es un libro sobre aprendizaje estadístico, NO sobre lo que demandas. Suerte. Isidro Hidalgo Arellano Observatorio Regional de Empleo Consejería de Empleo y Economía
2015 Apr 08
2
pop3 retr responses too large lines - Fails with current python's poplib
Since December 2014, clients using the Python poplib library (getmail in my case) started to limit the line length of RETR and other command responses sent from the server to 2048 bytes: See https://bugs.python.org/issue16041 (Included at least in Python-2.7.9) Dovecot doesn't have line split in the POP3 module, so Python fails to retrieve messages with long lines. RFC 1939 says: "
2015 Jan 14
3
Abreviar nombres ciéntificos
Hola a todos, Gracias por las respuestas. Los nombres ciéntificos son los nombres de las columnas de un csv. Usando vuestros comentarios y sugerencias, estoy tratando de "automatizarlo", ya que tengo unas 40 especies. De momento sin mucho éxito por que no consigo dar con la forma de que me abrevie las especies correctamente y mezclo campos La aproximación de Jorge me valdría (y he
2015 Apr 10
2
pop3 retr responses too large lines - Fails with current python's poplib
El vie, 10-04-2015 a las 10:21 +0900, Timo Sirainen escribi?: > On 09 Apr 2015, at 06:52, Guillermo M. Narvaja <guillermo.narvaja at fierro.com.ar> wrote: > > > > Since December 2014, clients using the Python poplib library (getmail in > > my case) started to limit the line length of RETR and other command > > responses sent from the server to 2048 bytes: >
2015 Jan 10
1
pop3 seen
Hi I will prefer some way to flag the messages when they are seen by pop and/or imap > On Friday, January 9, 2015, 1:25:55 PM, David wrote: > >> Hi > >> Is there a way to know if a message has been dowloaded via pop3 >> and not seen via imap ? > > I usually see such activity through monitoring of the Dovecot logs. >