FreeSWITCH启动、查看、及关闭
FreeSWITCH一般安装在路径 /usr/local/freeswitch ，可执行程序位于/usr/local/freeswitch/bin 下，配置文件位于/usr/local/freeswitch/conf（当然这写不是绝对的，具体还要看你自己安装时候的配置）
FreeSWITCH帮助命令
freeswitch -help
''' Usage: freeswitch [OPTIONS] These are the optional arguments you can pass to freeswitch: -nf -- no forking -reincarnate -- restart the switch on an uncontrolled exit -reincarnate-reexec -- run execv on a restart (helpful for upgrades) -u [user] -- specify user to switch to -g [group] -- specify group to switch to -core -- dump cores -help -- this message -version -- print the version and exit -rp -- enable high(realtime) priority settings -lp -- enable low priority settings -np -- enable normal priority settings -vg -- run under valgrind -nosql -- disable internal sql scoreboard -heavy-timer -- Heavy Timer, possibly more accurate but at a cost -nonat -- disable auto nat detection -nonatmap -- disable auto nat port mapping -nocal -- disable clock calibration -nort -- disable clock clock_realtime -stop -- stop freeswitch -nc -- do not output to a console and background -ncwait -- do not output to a console and background but wait until the system is ready before exiting (implies -nc) -c -- output to a console and stay in the foreground Options to control locations of files: -base [basedir] -- alternate prefix directory -cfgname [filename] -- alternate filename for FreeSWITCH main configuration file -conf [confdir] -- alternate directory for FreeSWITCH configuration files -log [logdir] -- alternate directory for logfiles -run [rundir] -- alternate directory for runtime files -db [dbdir] -- alternate directory for the internal database -mod [moddir] -- alternate directory for modules -htdocs [htdocsdir] -- alternate directory for htdocs -scripts [scriptsdir] -- alternate directory for scripts -temp [directory] -- alternate directory for temporary files -grammar [directory] -- alternate directory for grammar files -certs [directory] -- alternate directory for certificates -recordings [directory] -- alternate directory for recordings -storage [directory] -- alternate directory for voicemail storage -cache [directory] -- alternate directory for cache files -sounds [directory] -- alternate directory for sound files '''
启动、关闭
如果不带参数的话，直接在命令行中输入 freeswitch 就能启动，当你看到下面所示内容时基本就是启动正常了
# 启动freeswitch freeswitch # 关闭freeswitch shutdown
freeswitch@d0a5f22d2bb3> 2019-06-06 09:48:51.667336 [CONSOLE] switch_core.c:2438 .=============================================================. | _____ ______ _____ _____ ____ _ _ | | | ___| __ ___ ___/ ___ / /_ _|_ _/ ___| | | | | | | |_ | '__/ _ / _ \___ \ / / / | | | || | | |_| | | | | _|| | | __/ __/___) | V V / | | | || |___| _ | | | |_| |_| ___|___|____/ \_/\_/ |___| |_| ____|_| |_| | | | .=============================================================. | Anthony Minessale II, Michael Jerris, Brian West, Others | | FreeSWITCH (http://www.freeswitch.org) | | Paypal Donations Appreciated: paypal@freeswitch.org | | Brought to you by ClueCon http://www.cluecon.com/ | .=============================================================. .=======================================================================================================. | _ _ ____ _ ____ | | / _ __ _ __ _ _ __ _| | / ___| |_ _ ___ / ___|___ _ __ | | / _ | '_ | '_ | | | |/ _` | | | | | | | | |/ _ | / _ | '_ | | / ___ | | | | | | | |_| | (_| | | | |___| | |_| | __/ |__| (_) | | | | | | /_/ \_\_| |_|_| |_|\__,_|\__,_|_| ____|_|\__,_|___|_______/|_| |_| | | | | ____ _____ ____ ____ __ | | | _ \_ _/ ___| / ___|___ _ __ / _| ___ _ __ ___ _ __ ___ ___ | | | |_) || || | | | / _ | '_ | |_ / _ '__/ _ '_ / __/ _ | | | _ < | || |___ | |__| (_) | | | | _| __/ | | __/ | | | (_| __/ | | |_| \_|_| ____| _______/|_| |_|_| ___|_| ___|_| |_|______| | | | | ____ _ ____ | | / ___| |_ _ ___ / ___|___ _ __ ___ ___ _ __ ___ | | | | | | | | |/ _ | / _ | '_ / __/ _ | '_ ` _ | | | |___| | |_| | __/ |__| (_) | | | | _ | (_| (_) | | | | | | | | ____|_|\__,_|___|_______/|_| |_| (_) ______/|_| |_| |_| | | | .=======================================================================================================. 2019-06-06 09:48:51.667349 [INFO] switch_core.c:2447 FreeSWITCH Version 1.8.5~64bit ( 64bit) FreeSWITCH Started Max Sessions [1000] Session Rate [30] SQL [Enabled]
如果有错误信息，会以红色字体的形式提现出来，这时需要自己去排查错误
后台启动、关闭
当然我们一般运行 FreeSWITCH 都是以后台的形式
# 后台启动 freeswitch -nc # 关闭后台freeswitch freeswitch -stop
查看相关日志
我们可以首先查看一下FreeSWITCH是否正常启动
netstat -anp | grep freeswitch
''' tcp 0 0 172.17.0.7:8081 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:8082 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:7443 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:5080 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:5060 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:2855 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:2856 0.0.0.0:* LISTEN 14252/freeswitch tcp 0 0 172.17.0.7:5066 0.0.0.0:* LISTEN 14252/freeswitch udp 0 0 0.0.0.0:1337 0.0.0.0:* 14252/freeswitch udp 0 0 172.17.0.7:52133 172.17.0.1:5351 ESTABLISHED 14252/freeswitch udp 0 0 172.17.0.7:5060 0.0.0.0:* 14252/freeswitch udp 0 0 172.17.0.7:5080 0.0.0.0:* 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2109650 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2105745 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2107133 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2105746 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2108033 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2107132 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2108032 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2109651 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2107134 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2107131 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2102897 14252/freeswitch unix 3 [ ] STREAM CONNECTED 2102898 14252/freeswitch '''
后台启动了FreeSWITCH后我们需要查看相关日志需要用 fs_cli 命令，如果出现下图内容就说明连上了
fs_cli ''' .=======================================================. | _____ ____ ____ _ ___ | | | ___/ ___| / ___| | |_ _| | | | |_ \___ | | | | | | | | | _| ___) | | |___| |___ | | | | |_| |____/ \____|_____|___| | | | .=======================================================. | Anthony Minessale II, Ken Rice, | | Michael Jerris, Travis Cross | | FreeSWITCH (http://www.freeswitch.org) | | Paypal Donations Appreciated: paypal@freeswitch.org | | Brought to you by ClueCon http://www.cluecon.com/ | .=======================================================. .=======================================================================================================. | _ _ ____ _ ____ | | / _ __ _ __ _ _ __ _| | / ___| |_ _ ___ / ___|___ _ __ | | / _ | '_ | '_ | | | |/ _` | | | | | | | | |/ _ | / _ | '_ | | / ___ | | | | | | | |_| | (_| | | | |___| | |_| | __/ |__| (_) | | | | | | /_/ \_\_| |_|_| |_|\__,_|\__,_|_| \____|_|\__,_|\___|\____\___/|_| |_| | | | | ____ _____ ____ ____ __ | | | _ \_ _/ ___| / ___|___ _ __ / _| ___ _ __ ___ _ __ ___ ___ | | | |_) || || | | | / _ | '_ | |_ / _ '__/ _ '_ / __/ _ | | | _ < | || |___ | |__| (_) | | | | _| __/ | | __/ | | | (_| __/ | | |_| \_|_| \____| \____\___/|_| |_|_| \___|_| \___|_| |_|\___\___| | | | | ____ _ ____ | | / ___| |_ _ ___ / ___|___ _ __ ___ ___ _ __ ___ | | | | | | | | |/ _ | / _ | '_ / __/ _ | '_ ` _ | | | |___| | |_| | __/ |__| (_) | | | | _ | (_| (_) | | | | | | | | \____|_|\__,_|\___|\____\___/|_| |_| (_) \___\___/|_| |_| |_| | | | .=======================================================================================================. Type /help <enter> to see a list of commands [This app Best viewed at 160x60 or more..] +OK log level [7] freeswitch@d0a5f22d2bb3> '''
问题解决
如果 fs_cli 命令连不上，报错信息如下：
[ERROR] fs_cli.c:1679 main() Error Connecting [] Usage: fs_cli [-H <host>] [-P <port>] [-p <secret>] [-d <level>] [-x command] [-t <timeout_ms>] [profile] -?,-h --help Usage Information -H, --host=hostname Host to connect -P, --port=port Port to connect (1 - 65535) -u, --user=user@domain user@domain -p, --password=password Password -i, --interrupt Allow Control-c to interrupt -x, --execute=command Execute Command and Exit -l, --loglevel=command Log Level -U, --log-uuid Include UUID in log output -S, --log-uuid-short Include shortened UUID in log output -q, --quiet Disable logging -r, --retry Retry connection on failure -R, --reconnect Reconnect if disconnected -d, --debug=level Debug Level (0 - 7) -b, --batchmode Batch mode -t, --timeout Timeout for API commands (in miliseconds) -T, --connect-timeout Timeout for socket connection (in miliseconds) -n, --no-color Disable color
这时需要修改一下连接IP，首先我们需要启动 enable the mod_event_socket 模块，文件 位于 /usr/local/freeswitch/conf/autoload_configs/modules.conf.xml ，然后修改默认的启动IP，修改文件位于 /usr/local/freeswitch/conf/autoload_configs/event_socket.conf.xml ，然后重启 FreeSWITCH 即可
nano /usr/local/freeswitch/conf/autoload_configs/event_socket.conf.xml ''' <configuration name="event_socket.conf" description="Socket Client"> <settings> <param name="nat-map" value="false"/> <param name="listen-ip" value="::"/> <param name="listen-port" value="8021"/> <param name="password" value="ClueCon"/> <!--<param name="apply-inbound-acl" value="loopback.auto"/>--> <!--<param name="stop-on-bind-error" value="true"/>--> </settings> </configuration> ''' # 将上面的<param name="listen-ip" value="::"/>改为<param name="listen-ip" value="0.0.0.0"/>
查看状态
在 fs_cli 中输入 status
freeswitch@d0a5f22d2bb3> status ''' UP 0 years, 0 days, 0 hours, 0 minutes, 17 seconds, 869 milliseconds, 212 microseconds FreeSWITCH (Version 1.8.5 64bit) is ready 0 session(s) since startup 0 session(s) - peak 0, last 5min 0 0 session(s) per Sec out of max 30, peak 0, last 5min 0 1000 session(s) max min idle cpu 0.00/99.50 Current Stack Size/Max 240K/8192K '''
在 fs_cli 中输入 sofia status
freeswitch@d0a5f22d2bb3> sofia status ''' Name Type Data State ================================================================================================= 172.17.0.7 alias internal ALIASED external profile sip:mod_sofia@172.17.0.7:5080 RUNNING (0) external::example.com gateway sip:joeuser@example.com NOREG internal profile sip:mod_sofia@172.17.0.7:5060 RUNNING (0) ================================================================================================= 2 profiles 1 alias '''
添加一个用户
在 /usr/local/freeswitch/comf/directory/default 下有默认的1000-1019共20个账号，可以通过 copy 并修改其中的 user_id 来实现增加新的账号
路由配置
- 默认路由文件：/usr/local/freeswitch/comf/dialplan/default.xml ，可以修改他
- 添加新的路有也可以修改文件：/usr/local/freeswitch/comf/dialplan/default
- 外线来电路有配置文件：/usr/local/freeswitch/comf/dialplan/public.xml
待续....
配置文件
FreeSwitch的配置文件默认是放在 FreeSwitchConf 下，最顶层是的 FreeSwitch.xml，也就是说最先加载的就是这个 XML， FreeSwitch 根据这个 XML 依次加载 Conf 目录下的其它配置文件。
先说conf根目录下的文件
- freeswitch.xml：主配置文件，它会使用include语句装入其它文件。
- vars.xml：一些常用变量，都在这个配置文件中定义。
再说conf下的文件夹
- autoload_configs：存放自动加载的配置文件。
- 此文件夹下的modules.conf.xml：配置当freeswitch启动时自动装载哪些模块。
- 此文件夹下其它xml：一般来说都是对应每个模块的配置文件。
- chatplan文件夹：存放的是聊天计划配置文件。
- dialplan文件夹：存放的是拨号计划配置文件。
- directory文件夹：用户目录，存储跟用户相关的信息。
- 此文件夹下的的defalut目录是默认的用户目录配置，default下的xml文件是对应每个sip用户的，每个sip用户都有一个配置文件。
- ivr_menus文件夹：IVR菜单配置文件。
- jingle_profiles文件夹：连接Google Talk的相关配置文件。
- lang文件夹：多语言支持配置文件。
- 此文件夹下的en为英语，fr文件夹是法语。
- mrcp_profiles文件夹：MRCP的相关配置，用于跟第三方语音合成和语音识别系统对接。
- sip_profiles文件夹：sip配置文件
- 此文件夹下的internal.xml：一个SIP profile，或称作一个SIP-UA，监听在本地IP及端口5060。
- 此文件夹下的externa.xml：另一个SIP-UA，用作外部连接，端口5080。
- skinny_profiles文件夹：思科SCCP协议话机的配置文件。
待续...