View source for Yate as SIP server

===Why this document===

Learn how to:
*   modify Yate's configuration files in order to use it as SIP server;
*   use Yate Client as an SIP client;
*   set up a telephony account on a SNOM 360 phone.

=== Main concepts === 

The important issue in this article is that Yate knows SIP protocol. Yate can be used as a SIP Server and Yate clint can be used as a SIP client.

===Test situation===

To check this functionality ''Yate as a SIP server'' use:
*  a Yate installed on a server, this is used as SIP Server
*  a Yate Client installed on another server.See [http://yateclient.yate.ro/index.php/Download/Download Download] section.
*  a SNOM phone (you can follow the steps from this tutorial:[[Yate_as_H323_GateKeeper_and_YateClient_as_H323_client#Configuring_Snom_phone| to configure SNOM phone]])

The purpose of this configuration schema is to make calls from SNOM phone to account in Yate client using a SIP server or reverse.

===Setting Yate as SIP Server===

The easiest way to do it is to register this 2 accounts in regfile.conf and in ysipchan.conf you can use the general set up. The port options sets the port to which Yate will bind for SIP signalling. You may also specify an IP address (for multihomed machines) else Yate will listen on all interfaces. 

So in configuration files set:

regfile.conf
 [100]
 password=mysecret1
 
 [200]
 password=mysecret2

Start Yate Server.

Configure SNOM phone, follow this [[Yate_as_H323_GateKeeper_and_YateClient_as_H323_client#Configuring_Snom_phone| steps]].

Configure the other account set in regfile in your Yate client:

[[File:YC_sip_account.png]]

After all configuration it is done you can make calls.