By deploying opensips, opensips-cp, rtpproxy, mediaproxy achieve voip call. Tested by Andrews native client authentication, CSipSimple client call (call / receive) 

1 install opensips 
opensips need to compile the source code to install the official website: http: //opensips.org 
File directory: http: //opensips.org/pub/opensips/1.11.2/src/

In menuconfig Select -> Configure Compile Options-> Configure Excluded Modules 
Scroll down arrow keys, press the space bar select [*] db_mysql 

Press the q key to return to the previous level, select -> Configure Install Prefix, input / Enter indicates that the configuration directory is installed in the / directory instead of / usr / local directory. 

Select -> Save Changes to save the changes. 

Press q to return, select -> Compile And Install OpenSIPS, Enter installed. 
After installation is complete, the configuration file will be placed in the / etc / opensips directory.Run the file in the / sbin directory. 
If an error occurs depend, first through apt-get install dependencies.

Configuring a opensips 
Enter / etc / opensips directory, run osipsconfig command

Select -> Generate OpenSIPS Script -> Residential Script -> Configure Residential Script 
Select the following items 
[*] ENABLE_TCP 
[*] USE_ALIASES 
[*] USE_AUTH 
[*] USE_DBACC 
[*] USE_DBUSRLOC 
[*] USE_DIALOG 
[*] USE_NAT 
Press q to return, select -> Generate Residential Script Enter, generate a new configuration file.Press q (three times) to exit the command of the new generation of opensips_residential _ *. Cfg file rename opensips.cfg editor

Modified to read as follows

Modify opensipsctlrc file

Remove all DB related comments.

New Database for opensips, increasing domain and user

3 install and configure rtpproxy

Modified to read as follows

Start rtpproxy

4 Install and configure mediaproxy 
Key source import source, increasing mediaproxy to /etc/apt/sources.list

Finally, add the location

Installation mediaproxy

Enter / etc / mediaproxy / tls directory, copy this key file, modify the configuration file

Is similar to the following modifications

Start mediaproxy Service

5 Start the service and test <br /> modify the log file configuration is saved in /var/log/opensips.log opensips log

Add the following

Increased vim color document automation opensips.log

Add the following

Restart the syslog service, start opensips

If you start to fail, to see /var/log/opensips.log file for errors.

After the service starts, the firewall to open tcp and udp ports

Then http://www.yougetsignal.com/tools/open-ports/ view port is open

Mobile Test side installation CSipSimple or other sip client test. Note CSipSimple input is similar to the domain name server xdty.org:6060: form the port, directly enter the account name to call the other phone without the need to enter the domain name when 10,001. If you can call it indicates that the configuration was successful.

Or use native system dials, in Settings -> Call Settings -> Internet Phone Settings | Accounts -> answer the call (tick) | Add Account -> Save. When the display is "master account. Answer the phone" is configured successfully. When calling need to add suffixes like-mail address that 10001@xdty.org, if you can not enter non-numeric characters can be pasted or add a new contact, add the "Internet telephony" in the "Add other fields", enter 10001 @ xdty .org, then click Internet phone can call this contact.

Increase web management features below.

6 Installation and Configuration opensips-cp 
Download the latest version of opensips-cp, location http://sourceforge.net/projects/opensips-cp/ 
According to the INSTALL file to install, operate some of the main configuration database. 
Unzip the file, copy to / under var / www / directory rename opensips 
Install some dependencies

Change Permissions

Enter config / tools / admin / add_admin / directory, import the data table

Enter config / tools / system / cdrviewer / directory

Enter cron_job directory, modify the configuration file database information

Note, generate-cdrs_mysql.sh in this file "call opensips_cdrs_1_6 ()" may have to be changed to "call opensips_cdrs ()", the name must be consistent with the opensips_cdrs.mysql in the definition. 
Enter config / tools / system / smonitor / directory into the database and add timed tasks.

Open a browser to access http: // URL / opensips, using admin / admin login, you can modify the user login name and password.

References:

http://www.cnblogs.com/bjzhanghao/archive/2013/02/13/2910903.html

http://www.docin.com/p-163183480.html

http://www.linuxidc.com/Linux/2014-01/95847.htm