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tutorials:faq:main [2018/01/12 16:32]
miconda [Configuration File Processing]
tutorials:faq:main [2018/05/08 08:30]
miconda [SIP Message Processing]
Line 47: Line 47:
 ??? Is it possible to reload Kamailio configuration file? ??? Is it possible to reload Kamailio configuration file?
  
-!!! No, you must restart after you update the configuration file.+!!! If you use native scripting language, you must restart after you update the configuration file.
  
 But note that many global parameters can be changed via RPC/MI commands without restart (e.g., TCP connecting timeout, debug level). Applying changes related to loaded modules or routing block require always a restart. But note that many global parameters can be changed via RPC/MI commands without restart (e.g., TCP connecting timeout, debug level). Applying changes related to loaded modules or routing block require always a restart.
 +
 +If you use a KEMI scripting language (Lua, Python, JavaScript, Squirrel), then you can reload the routing logic script without restarting Kamailio by issuing an RPC command (see KEMI interpreter modules documentation for more details: app_lua, app_python, app_python3, app_jsdt, app_sqlang).
  
 ??? What is the license of Kamailio? ??? What is the license of Kamailio?
Line 232: Line 234:
 } }
 </code> </code>
 +
 +Very important is also to be aware that doing same operation many times in request_route is not overwriting the previous value, but combines them. For example, if you do two times uac_replace_from(), the From header can become corrupt. Like:
 +
 +<code c>
 +request_route {
 +  ...
 +  uac_replace_from("sip:test1@kamailio.org");
 +  uac_replace_from("sip:test2@kamailio.org");
 +  ...
 +}
 +</code>
 +
 +Results in From header having the URI: "sip:test1@kamailio.orgsip:test2@kamailio.org". Again, use branch_route to do the operations if you need different From header for outgoing branches.
 +
  
 ??? How to remove a single header field when a header appears multiple times? ??? How to remove a single header field when a header appears multiple times?
tutorials/faq/main.txt ยท Last modified: 2021/08/27 08:11 by miconda