Probably a user agent that is actually an endpoint, like a PBX or media server. You should take a look at Asterisk or Freeswitch.

--
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Atlanta, GA 30030
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/, http://www.alexbalashov.com

"Fomitchev, AndreiX" <andreix.fomitchev@intel.com> wrote:

Hi Alex,

 

Thank you for your response. Please, could you tell me what I need to setup a SIP “echo service”? I am new in SIP domain :/

 

Regards,

 

From: sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Alex Balashov
Sent: Thursday, March 29, 2012 1:38 PM
To: SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List
Subject: Re: [SR-Users] how to configure Kamailio in ECHO mode

 

No, it&apos;s not possible. I think you have the wrong idea about what Kamailio is. Kamailio neither receives nor produces audio at all.

--
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Atlanta, GA 30030
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/, http://www.alexbalashov.com

"Fomitchev, AndreiX" <andreix.fomitchev@intel.com> wrote:

Oups, sorry, bad manipulation:

I want to configure Kamailio in echo mode, i.e. SIP server repeats the input audio into the output, so I can hear myself with a very small amount of delay…

 

Is it possible? If so, how?

 

Thank you for your help.

 

Best regards,

 

From: Fomitchev, AndreiX
Sent: Thursday, March 29, 2012 1:34 PM
To: 'sr-users@lists.sip-router.org'
Subject: how to configure Kamailio in ECHO mode

 

Hi,

 

For testing purpose, I want to configure a Kamailio server in ECHO mode, i.e. SIP server

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---------------------------------------------------------------------
Intel Corporation SAS (French simplified joint stock company)
Registered headquarters: "Les Montalets"- 2, rue de Paris,
92196 Meudon Cedex, France
Registration Number:  302 456 199 R.C.S. NANTERRE
Capital: 4,572,000 Euros

This e-mail and any attachments may contain confidential material for
the sole use of the intended recipient(s). Any review or distribution
by others is strictly prohibited. If you are not the intended
recipient, please contact the sender and delete all copies.