Re: [OpenSER-Users] call forking

Hi I'm trying to do some call forking but I can't manage to make it work

I explain quickly what it is : If user A call user B and user B is registered more than once (on

system), the proxy will fork natively to all registered user B. What I want to do now is if user A call user B then the proxy fork to

C, user D and so on. I have found the command append_branch("sip:userC at domain <http://openser.org/cgi-bin/mailman/listinfo/users>"). The thing is that it is not working well. For the first time (when the server restart), I make a call from user A, only user B receive the call, then ignored the call from the user B and wait for about 15sec then the call ring on user C and D. I make the 2nd try, user A call B, B, C & D receive the ring. Then I wait some minute, the problem came back again what is wrong with the first call, a bug or configuration error ? please help Bernard here is my config file : # ----------- global configuration parameters ------------------------ debug=3 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=no # (cmd line: -E) children=4 listen=192.168.17.107 port=5060 # ------------------ module loading ---------------------------------- #set module path mpath="/usr/local/lib/openser/modules/" loadmodule "mysql.so" loadmodule "auth.so" loadmodule "auth_db.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so loadmodule "usrloc.so" loadmodule "registrar.so" loadmodule "textops.so" loadmodule "mi_fifo.so" # ----------------- setting module-specific parameters --------------- modparam("mi_fifo", "fifo_name", "/tmp/openser_fifo") modparam("usrloc", "db_mode", 3) modparam("auth_db", "calculate_ha1", yes) modparam("auth_db", "password_column", "password") modparam("rr", "enable_full_lr", 1) # ------------------------- request routing logic ------------------- # main routing logic route{ if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; }; if (msg:len >= 2048 ) { sl_send_reply("513", "Message too big"); exit; }; if (!method=="REGISTER") record_route(); if (loose_route()) { # mark routing logic in request append_hf("P-hint: rr-enforced\r\n"); route(1); }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); route(1); }; if (uri==myself) { if (method=="REGISTER") { route(2); }; if (method=="INVITE") { route(3); }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); }; if (!lookup("location")) { sl_send_reply("404", "User not found"); exit; }; append_hf("P-hint: usrloc applied\r\n"); }; route(1); } route[1] { if (!t_relay()) { sl_reply_error(); }; exit; } route[2] { if (!www_authorize("etraliSIP.fr", "subscriber")) { www_challenge("etraliSIP.fr", "1"); exit; }; save("location"); exit; } route[3] { if (!proxy_authorize("etraliSIP.fr", "subscriber")) { proxy_challenge("etraliSIP.fr", "1"); exit; }; if (from_uri=="sip:leb at etraliSIP <http://openser.org/cgi-bin/mailman/listinfo/users>" && to_uri=="sip:patrice at etraliSIP <http://openser.org/cgi-bin/mailman/listinfo/users>" && !search("P-hint: ok call forking")) { append_hf("P-hint: ok call forking\r\n"); append_branch("sip:test at etraliSIP <http://openser.org/cgi-bin/mailman/listinfo/users>"); append_branch("sip:tony at etraliSIP <http://openser.org/cgi-bin/mailman/listinfo/users>"); }; } = ------------------------------------------------------------------------ ********************************* This message and any attachments (the "message") are confidential and

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