Linux/Unix下ODBC的安装：
先下载最新的unixODBC源码包（http://www.unixodbc.org/unixODBC-2.2.1.tar.gz）放到/usr/local下，然后运行下述命令：
tar zxvf unixODBC-2.2.1.tar.gz
cd unixODBC-2.2.1
./configure --prefix=/usr/local/unixODBC-2.2.1 --includedir=/usr/include --libdir=/usr/lib -bindir=/usr/bin --sysconfdir=/etc
make
make install
安装成功后，unixODBC所需的头文件都被安装到了/usr/inlucde下，编译好的库文件安装到了/usr/lib下，与unixODBC相关的可执行文件安装到了/usr/bin下，配置文件放到了/etc下。
asterisk mysql安装：
1、安装mysql mysql -u root mysql UPDATE user SET Password=PASSWORD('123456') where USER='root'; FLUSH PRIVILEGES
2、建立asterisk数据库 SQL如下：
CREATE DATEBASE asterisk;
USE asterisk;
CREATE TABLE cdr (
clid varchar(80) NOT NULL default '',
src varchar(80) NOT NULL default '',
dst varchar(80) NOT NULL default '',
dcontext varchar(80) NOT NULL default '',
channel varchar(80) NOT NULL default '',
dstchannel varchar(80) NOT NULL default '',
lastapp varchar(80) NOT NULL default '',
lastdata varchar(80) NOT NULL default '',
start datetime NOT NULL default '0000-00-00 00:00:00',
answer datetime NOT NULL default '0000-00-00 00:00:00',
end datetime NOT NULL default '0000-00-00 00:00:00',
duration int(11) NOT NULL default '0',
billsec int(11) NOT NULL default '0',
disposition varchar(45) NOT NULL default '',
amaflags int(11) NOT NULL default '0',
accountcode varchar(20) NOT NULL default '',
uniqueid varchar(32) NOT NULL default '',
userfield varchar(255) NOT NULL default '',
myself varchar(32) NOT NULL default '' );
ALTER TABLE cdr ADD INDEX ( calldate );
ALTER TABLE cdr ADD INDEX ( dst );
ALTER TABLE cdr ADD INDEX ( uniqueid );
CREATE TABLE vc_talklog (
src varchar(80) NOT NULL default '',
dst varchar(80) NOT NULL default '',
channel varchar(80) NOT NULL default '',
dstchannel varchar(80) NOT NULL default '',
start datetime NOT NULL default '0000-00-00 00:00:00',
answer datetime NOT NULL default '0000-00-00 00:00:00',
end datetime NOT NULL default '0000-00-00 00:00:00',
duration int(11) NOT NULL default '0',
billsec int(11) NOT NULL default '0',
disposition varchar(45) NOT NULL default '',
recfilepath varchar(20) NOT NULL default '',
talklogid varchar(32) NOT NULL default '',
);
CREATE TABLE vc_talklog (
src varchar(80) NOT NULL default '',
dst varchar(80) NOT NULL default '',
start datetime NOT NULL default '0000-00-00 00:00:00',
answer datetime NOT NULL default '0000-00-00 00:00:00',
end datetime NOT NULL default '0000-00-00 00:00:00',
duration int(11) NOT NULL default '0',
billsec int(11) NOT NULL default '0',
disposition varchar(45) NOT NULL default '',
amaflags int(11) NOT NULL default '0',
accountcode varchar(20) NOT NULL default '',
uniqueid varchar(32) NOT NULL default '',
userfield varchar(255) NOT NULL default ''
）；
exten => _70XX,1,MYSQL(Connect connid 127.0.0.1 root 123456 asterisk)
exten => _70XX,n,MYSQL(Query resultid ${connid} select over from billing where username='${CALLERID(number)}')
exten => _70XX,n,MYSQL(Fetch fetchid ${resultid} over)
;exten => _70XX,n,SayNumber(${resultid})
;exten => _70XX,n,SayNumber(${fetchid})
;exten => _70XX,n,SayNumber(${over})
exten => _70XX,n,MYSQL(Clear ${resultid})
exten => _70XX,n,MYSQL(Disconnect ${connid})
;exten => _70XX,n,SayNumber(${fetchid})
;exten => _70XX,n,SayNumber(${over})
exten => _70XX,n,GoToIf($["${fetchid}" == "0"]?1000)
exten => _70XX,n,GotoIf($[${over} <= 0]?1000)
exten => _70XX,n,Dial(sip/5051)
exten => _70XX,1000,playback(busy)
exten => _70XX,n,Hangup()
3、下载及编译asterisk-addons
# cd asterisk-addons-1.6.2
# ./configure
# make menuselect
必须确保Applications--》app_addon_sql_mysql和Call Detail Recording--》cdr_addon_mysql是选中的
# make clean # make # make install
4、修改相关配置文件
（1）vi /etc/asterisk/cdr.conf
[general]
enable=yes
（2）vi /etc/asterisk/cdr_mysql.conf
[global]
hostname=127.0.0.1
dbname=asterisk
table=cdr
password=******
user=adminstrator
port=3306
（3）vi /etc/asterisk/modules.conf
在文件最后添加下面一行内容
load => cdr_addon_mysql.so
5、重启asterisk服务器
/usr/sbin/asterisk -r
core restart now
重启完成后正常情况下可以用cdr mysql status查看相关信息，如果没有则说明还存在问题
6、确认
进行一次成功的通话操作后进入mysql数据库查看是否已经添加了一条记录，如果有的话则说明已经成功了。
asterisk odbc连接数据库： Client does not support authentication protocol requested by server; consider upgrading MySQL client错误解决办法：
UPDATE mysql.user SET Password = OLD_PASSWORD('123456') WHERE Host = '127.0.0.1' AND User = 'root';
FLUSH PRIVILEGES;
1,安装odbc
2.下载mysql驱动
3，配置odbc：
vi /etc/odbc.ini
[mysql-asterisk]
Description = MySQL test database
Trace = On
TraceFile = stderr
Driver = mysql
SERVER = 192.168.0.251
USER = root
PASSWORD = 123456
PORT = 3306
DATABASE = asterisk
socket = /tmp/mysql.soc
vi /etc/odbcini.ini
[mysql]
Description = MySQL driver
Driver = /usr/lib/libmyodbc.so
Setup = /usr/lib/libodbcmyS.so
Socket = /tmp/mysql.sock
FileUsage = 1
测试 isql -v mysql-asterisk root 123456
能连接成功，即证明unixODBC 配置正常
vi /etc/asterisk/cdr_odbc.conf
加入
[global]
dsn=mysql-asterisk
username=root
password=123456
loguniqueid=yes
dispositionstring=yes
table=cdr
;"cdr" is default table name
usegmtime=no
; set to "yes" to log in GMT
vi /etc/asterisk/res_odbc.conf
加入
[mssql2000]
dsn => mysql-asterisk
username => root
password => 123456
pre-connect => yes
vi /etc/asterisk/cdr_adaptive_odbc.conf
加入
[first]
connection=mssql2000
table=cdr
alias start => calldate
说明connection必须与res_odbc.conf里的[]对应
录音：
[macro-outbound]
exten => s,1,Set(PATH=/var/spool/asterisk/monitor/${STRFTIME(${EPOCH},,%Y-%m-%d)})
exten => s,n,Set(FILENAME=${STRFTIME(${EPOCH},,%Y-%m-%d-%H%M%S)}--${CALLERID(num)}-${ARG2})
exten => s,n,Set(MONITOR_EXEC=/etc/asterisk/scripts/mce ${PATH} ${FILENAME})
exten => s,n,Monitor(wav,${PATH}/${FILENAME},mb)
exten => s,n,Dial(${ARG1}/${ARG2},,tTm)
[from-internal]
exten =>_500X,1,Macro(outbound,sip,${EXTEN})
设置变量
Set(CDR(userfield)=value)
轮询振铃
exten => 1000,1,MYSQL(Connect connid 127.0.0.1 root 123456 asterisk)
exten => 1000,2,MYSQL(Query resultid ${connid} select extension from pollexten)
exten => 1000,3,MYSQL(Fetch fetchid ${resultid} extension)
exten => 1000,4,MYSQL(Clear ${resultid})
exten => 1000,5,set(count=$[${extension}])
exten => 1000,6,GotoIf($["${count}" == "2006"]?3000)
exten => 1000,7,MYSQL(Query resultid ${connid} select statu from ExtenStatu where extension='${count}')
exten => 1000,n,NoOp(${resultid})
exten => 1000,n,MYSQL(Fetch fetchid ${resultid} statu)
exten => 1000,n,MYSQL(Clear ${resultid})
exten => 1000,n,NoOp(${fetchid})
exten => 1000,n,NoOp(${statu})
exten => 1000,n,GoToIf($["${statu}" == "0"]?1000:2000)
exten => 1000,1000,set(count-dial=${count})
exten => 1000,n,Set(count=$[${count}+1])
exten => 1000,n,MYSQL(Query resultid ${connid} update pollexten set extension = '${count}')
exten => 1000,n,MYSQL(Disconnect ${connid})
exten => 1000,n,Dial(sip/${count-dial},30,rtw)
exten => 1000,2000,Set(count=$[${count}+1])
exten => 1000,n,Goto(1000,6)
exten => 1000,3000,set(count=2000)
exten => 1000,n,Goto(1000,7)