20 Dec
2004
20 Dec
'04
10:52 p.m.
Am using SER 8.14 and media proxy. Call between my UA are fine without any issue but when
I fordward the calls to the PSTN service provider gateway the voice is one way. PSTN user
call hear me but I can't. Below is my complete configure with Ip modified.
Thanks in Advance.
#
# $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $
#
# simple quick-start config script
#
# ----------- global configuration parameters ------------------------
debug=7 # debug level (cmd line: -dddddddddd)
fork=yes
log_stderror=yes # (cmd line: -E)
/* Uncomment these lines to enter debugging mode
*/
listen=233.x.x.x.
port=5060
#debug=20
#fork=no
#log_stderror=yes
reply_to_via=no
check_via=no # (cmd. line: -v)
dns=no # (cmd. line: -r)
rev_dns=no # (cmd. line: -R)
children=4
fifo="/tmp/ser_fifo"
# ------------------ module loading ----------------------------------
# Uncomment this if you want to use SQL database
loadmodule "/usr/local/lib/ser/modules/mysql.so"
loadmodule "/usr/local/lib/ser/modules/sl.so"
#loadmodule "/usr/local/lib/ser/modules/acc.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/textops.so"
loadmodule "/usr/local/lib/ser/modules/xlog.so"
# Uncomment this if you want digest authentication
# mysql.so must be loaded !
#loadmodule "/usr/local/lib/ser/modules/auth.so"
#loadmodule "/usr/local/lib/ser/modules/auth_db.so"
#loadmodule "/usr/local/lib/ser/modules/auth_radius.so"
loadmodule "/usr/local/lib/ser/modules/domain.so"
loadmodule "/usr/local/lib/ser/modules/mediaproxy.so"
# ----------------- setting module-specific parameters ---------------
# -- usrloc params --
modparam("usrloc", "db_mode", 0)
# Uncomment this if you want to use SQL database
# for persistent storage and comment the previous line
#modparam("usrloc", "db_mode", 2)
# -- auth params --
# Uncomment if you are using auth module
#
#modparam("auth_db", "calculate_ha1", yes)
#
# If you set "calculate_ha1" parameter to yes (which true in this config),
# uncomment also the following parameter)
#
#modparam("auth_db", "password_column", "password")
# -- acc params --
#modparam("acc", "log_level", 7)
#modparam("acc", "radius_flag", 1)
# -- rr params --
# add value to ;lr param to make some broken UAs happy
modparam("rr", "enable_full_lr", 1)
# -- nat ping --
modparam("mediaproxy", "natping_interval", 10)
modparam("mediaproxy", "mediaproxy_socket",
"/var/run/mediaproxy.sock")
# ------------------------- request routing logic -------------------
# main routing logic
route{
# initial sanity checks -- messages with
# max_forwards==0, or excessively long requests
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483","Too Many Hops");
break;
};
if ( msg:len > max_len ) {
sl_send_reply("513", "Message too big");
break;
};
# we record-route all messages -- to make sure that
# subsequent messages will go through our proxy; that's
# particularly good if upstream and downstream entities
# use different transport protocol
record_route();
# loose-route processing
# setflag(1);
if (loose_route()) {
t_relay();
break;
};
# -- nat code --
if (method == "BYE" || method == "CANCEL") {
end_media_session();
};
if (client_nat_test("3")) {
if (method == "REGISTER" || !
search("^Record-Route:")) {
fix_contact();
force_rport();
};
};
if (method=="INVITE") {
use_media_proxy();
t_on_reply("1");
setflag(6);
};
# if the request is for other domain use UsrLoc
# (in case, it does not work, use the following command
# with proper names and addresses in it)
if (uri==myself) {
if (method=="REGISTER") {
# Uncomment this if you want to use digest authentication
# if (!radius_www_authorize("")) {
# www_challenge("", "0");
# break;
# };
save("location");
break;
};
# setflag(1);
# native SIP destinations are handled using our USRLOC DB
if (!lookup("location")) {
log (1, "********************** Rewriting the host:port
***********************************");
rewritehostport ("234.y.y.y.:5060");
};
};
if (method == "INVITE"){
t_relay();
sl_send_reply ("180", "Ringing");
break;
}
if (!t_relay()) {
sl_send_reply("404", "Not Found");
break;
};
# -- nat code ----
}
onreply_route[1] {
if (status=~"(183)|2[0-9][0-9]") {
if (client_nat_test("1")) {
fix_contact();
};
use_media_proxy();
};
if (status=~"[3-4]0[0-9]") {
end_media_session();
break;
};
}
[root@simu ser]#
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