Hello,
I tried out the SER config "gw-pstn.3.07.cfg" from www.onsip.org.
Nearly everything works fine but "Call-Transfer" is not working. Is it possible to integrate "Call-Transfer" support into the "gw-pstn.3.07.cfg"?
Does anybody integrates this already?
Regards Bastian
debug=3 fork=yes log_stderror=no
listen=192.0.2.13 # INSERT YOUR IP ADDRESS HERE port=5060 children=4
dns=no rev_dns=no
fifo="/tmp/ser_fifo" fifo_db_url="mysql://ser:heslo@localhost/ser"
loadmodule "/usr/local/lib/ser/modules/mysql.so" loadmodule "/usr/local/lib/ser/modules/sl.so" loadmodule "/usr/local/lib/ser/modules/tm.so" loadmodule "/usr/local/lib/ser/modules/rr.so" loadmodule "/usr/local/lib/ser/modules/maxfwd.so" loadmodule "/usr/local/lib/ser/modules/usrloc.so" loadmodule "/usr/local/lib/ser/modules/registrar.so" loadmodule "/usr/local/lib/ser/modules/auth.so" loadmodule "/usr/local/lib/ser/modules/auth_db.so" loadmodule "/usr/local/lib/ser/modules/uri.so" loadmodule "/usr/local/lib/ser/modules/uri_db.so" loadmodule "/usr/local/lib/ser/modules/mediaproxy.so" loadmodule "/usr/local/lib/ser/modules/nathelper.so" loadmodule "/usr/local/lib/ser/modules/textops.so" loadmodule "/usr/local/lib/ser/modules/avpops.so" loadmodule "/usr/local/lib/ser/modules/domain.so" loadmodule "/usr/local/lib/ser/modules/permissions.so"
modparam("auth_db|permissions|uri_db|usrloc", "db_url", "mysql://ser:heslo@localhost/ser") modparam("auth_db", "calculate_ha1", 1) modparam("auth_db", "password_column", "password")
modparam("nathelper", "rtpproxy_disable", 1) modparam("nathelper", "natping_interval", 0)
modparam("mediaproxy","natping_interval", 30) modparam("mediaproxy","mediaproxy_socket", "/var/run/mediaproxy.sock") modparam("mediaproxy","sip_asymmetrics","/usr/local/etc/ser/sip-clients") modparam("mediaproxy","rtp_asymmetrics","/usr/local/etc/ser/rtp-clients")
modparam("usrloc", "db_mode", 2)
modparam("registrar", "nat_flag", 6)
modparam("rr", "enable_full_lr", 1)
modparam("tm", "fr_inv_timer", 27) modparam("tm", "fr_inv_timer_avp", "inv_timeout")
modparam("permissions", "db_mode", 1) modparam("permissions", "trusted_table", "trusted")
route {
# ----------------------------------------------------------------- # Sanity Check Section # ----------------------------------------------------------------- if (!mf_process_maxfwd_header("10")) { sl_send_reply("483", "Too Many Hops"); break; };
if (msg:len > max_len) { sl_send_reply("513", "Message Overflow"); break; };
# ----------------------------------------------------------------- # Record Route Section # ----------------------------------------------------------------- if (method=="INVITE" && client_nat_test("3")) { # INSERT YOUR IP ADDRESS HERE record_route_preset("192.0.2.13:5060;nat=yes"); } else if (method!="REGISTER") { record_route(); };
# ----------------------------------------------------------------- # Call Tear Down Section # ----------------------------------------------------------------- if (method=="BYE" || method=="CANCEL") { end_media_session(); };
# ----------------------------------------------------------------- # Loose Route Section # ----------------------------------------------------------------- if (loose_route()) {
if (has_totag() && (method=="INVITE" || method=="ACK")) {
if (client_nat_test("3")||search("^Route:.*;nat=yes")){ setflag(6); use_media_proxy(); }; };
route(1); break; };
# ----------------------------------------------------------------- # Call Type Processing Section # -----------------------------------------------------------------
if (uri!=myself) { route(5); route(1); break; };
if (uri==myself) {
if (method=="ACK") { route(6); break; } else if (method=="CANCEL") { route(3); break; } else if (method=="INVITE") { route(3); break; } else if (method=="REGISTER") { route(2); break; };
lookup("aliases"); if (uri!=myself) { route(5); route(1); break; };
if (!lookup("location")) { sl_send_reply("404", "User Not Found"); break; }; };
route(1); }
route[1] {
# ----------------------------------------------------------------- # Default Message Handler # -----------------------------------------------------------------
t_on_reply("1");
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") { end_media_session(); };
sl_reply_error(); }; }
route[2] {
# ----------------------------------------------------------------- # REGISTER Message Handler # -----------------------------------------------------------------
sl_send_reply("100", "Trying");
if (!search("^Contact:\ +*") && client_nat_test("7")) { setflag(6); fix_nated_register(); force_rport(); };
if (!www_authorize("","subscriber")) { www_challenge("","0"); break; };
if (!check_to()) { sl_send_reply("401", "Unauthorized"); break; };
consume_credentials();
if (!save("location")) { sl_reply_error(); }; }
route[3] {
# ----------------------------------------------------------------- # CANCEL and INVITE Message Handler # -----------------------------------------------------------------
if (client_nat_test("3")) { setflag(7); force_rport(); fix_nated_contact(); };
if (method=="INVITE" && !allow_trusted()) {
if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); break; };
consume_credentials(); };
lookup("aliases"); if (uri!=myself) { route(5); route(1); break; };
if (uri=~"^sip:011[0-9]*@") { # International PSTN route(4); break; };
if (!lookup("location")) {
if (uri=~"^sip:[0-9]{10}@") { # Domestic PSTN route(4); break; };
sl_send_reply("404", "User Not Found"); break; };
if (method=="CANCEL") { route(1); break; };
route(5); route(1); }
route[4] {
# ----------------------------------------------------------------- # PSTN Handler # -----------------------------------------------------------------
rewritehost("192.0.2.245"); # INSERT YOUR PSTN GATEWAY IP ADDRESS
avp_write("i:45", "inv_timeout");
route(5); route(1); }
route[5] {
# ----------------------------------------------------------------- # RTP Proxy Enabler # -----------------------------------------------------------------
if (isflagset(6) || isflagset(7)) { use_media_proxy(); }; }
route[6] {
# ------------------------------------------------------------------------ # ACK Handler # ------------------------------------------------------------------------
# ------------------------------------------------------------------------ # Aliases Section # ------------------------------------------------------------------------ lookup("aliases"); if (uri!=myself) { route(5); route(1); break; };
lookup("location");
route(1); }
onreply_route[1] {
if ((isflagset(6) || isflagset(7)) && (status=~"(180)|(183)|2[0-9][0-9]")) {
if (!search("^Content-Length:\ +0")) { use_media_proxy(); }; };
if (client_nat_test("1")) { fix_nated_contact(); }; }