[Serusers] MediaProxy NO sound
TCCHAN
tikchoong.chan at redtone.com
Thu Jun 16 12:08:44 CEST 2005
Dear All,
I apologize for asking a repeated question.
I tried ser 0.8.14 and 0.9 to work with mediaproxy. I could setup call
but there are silence.
I did try to bypass the proxydispatcher
modparam("mediaproxy", "mediaproxy_socket", "/var/run/mediaproxy.sock")
#modparam("mediaproxy",
"mediaproxy_socket","/var/run/proxydispatcher.sock")
and the result is the same.
I have been stuck for days.
Thanks in advenced for any help available.
Regards,
TC Chan
The proxydispatcher dump the following:
[root at ser mediaproxy]# ./proxydispatcher.py --no-fork
Listening for commands on local socket `/var/run/proxydispatcher.sock'
Default mediaproxy server is on `/var/run/mediaproxy.sock'
command request fe5a6f36-c6092310 at 192.228.118.240
192.228.118.240:18278:audio 210.187.111.86 219.94.42.174 remote
210.187.111.86 remote Sipura/SPA2000-2.0.13(g)
info=from:01548900 at 219.94.42.174,to:01548901 at 219.94.42.174,fromtag:d9170fe31e4cbe8o0,totag:
forwarding to mediaproxy on /var/run/mediaproxy.sock: got: '127.0.0.1
35000'
command execution time: 16.89 ms
command lookup fe5a6f36-c6092310 at 192.228.118.240
192.228.118.240:18280:audio 210.187.111.86 219.94.42.174 remote
219.94.42.174 unknown Sipura/SPA2000-2.0.13(g)
info=from:01548900 at 219.94.42.174,to:01548901 at 219.94.42.174,fromtag:d9170fe31e4cbe8o0,totag:8f2251e89d625018i1
forwarding to mediaproxy on /var/run/mediaproxy.sock: got: '127.0.0.1
35000'
command execution time: 3.92 ms
After a long while ..........
command delete fe5a6f36-c6092310 at 192.228.118.240 info=
forwarding to mediaproxy on /var/run/mediaproxy.sock: got: ''
command execution time: 2.53 ms
While Mediaproxy dump the following:
[root at ser mediaproxy]# ./mediaproxy.py --no-fork
Listening for commands on local socket `/var/run/mediaproxy.sock'
Listening for remote commands is disabled
Using IP address `127.0.0.1' for the RTP/RTCP proxy
command request fe5a6f36-c6092310 at 192.228.118.240
192.228.118.240:18278:audio 210.187.111.86 219.94.42.174 remote
210.187.111.86 remote Sipura/SPA2000-2.0.13(g)
info=from:01548900 at 219.94.42.174,to:01548901 at 219.94.42.174,fromtag:d9170fe31e4cbe8o0,totag:,dispatcher
session fe5a6f36-c6092310 at 192.228.118.240: started. listening on
127.0.0.1:35000
command execution time: 11.72 ms
command lookup fe5a6f36-c6092310 at 192.228.118.240
192.228.118.240:18280:audio 210.187.111.86 219.94.42.174 remote
219.94.42.174 unknown Sipura/SPA2000-2.0.13(g)
info=from:01548900 at 219.94.42.174,to:01548901 at 219.94.42.174,fromtag:d9170fe31e4cbe8o0,totag:8f2251e89d625018i1,dispatcher
command execution time: 1.32 ms
command status
command execution time: 0.36 ms
session fe5a6f36-c6092310 at 192.228.118.240: 0/0/0 packets, 0/0/0 bytes
(caller/called/relayed)
session fe5a6f36-c6092310 at 192.228.118.240: ended (did timeout).
command status
command execution time: 0.18 ms
command delete fe5a6f36-c6092310 at 192.228.118.240 info=dispatcher
command execution time: 0.24 ms
Session dump the following:
./[root at ser mediaproxy]# ./sessions.py
Caller Via Called Status
Duration Codec Type Traffic
------------------------------------------------------------------------------------------------------------
192.228.118.240:18278 - 127.0.0.1:35000 - 192.228.118.240:18280
inactive 0'04" Unknown Audio 0/0/0
Total traffic: 0bps/0bps/0bps (in1/in2/out)
Session count: 1
[root at ser mediaproxy]# ./sessions.py
No RTP sessions
My ser script is as follow:
#debug=3
#fork=no
#log_stderror=yes
check_via=no # (cmd. line: -v)
dns=no # (cmd. line: -r)
rev_dns=no # (cmd. line: -R)
#port=5060
#children=4
fifo="/tmp/ser_fifo"
# ------------------ module loading ----------------------------------
#loadmodule "/usr/local/lib/ser/modules/nathelper.so"
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/xlog.so"
loadmodule "/usr/local/lib/ser/modules/exec.so"
loadmodule "/usr/local/lib/ser/modules/auth.so"
loadmodule "/usr/local/lib/ser/modules/auth_db.so"
loadmodule "/usr/local/lib/ser/modules/acc.so"
loadmodule "/usr/local/lib/ser/modules/group.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"
#loadmodule "/usr/local/lib/ser/modules/uri.so"
loadmodule "/usr/local/lib/ser/modules/domain.so"
loadmodule "/usr/local/lib/ser/modules/mediaproxy.so"
#----------------------------------------------------------------------
# mediaproxy
modparam("mediaproxy", "natping_interval", 60)
#modparam("mediaproxy", "mediaproxy_socket", "/var/run/mediaproxy.sock")
modparam("mediaproxy", "mediaproxy_socket",
"/var/run/proxydispatcher.sock")
modparam("registrar", "nat_flag", 2)
#----------------------------------------------------------------------
#----------------------------------------------------------------------
# uri
#modparam("uri", "db_url", "sql://root:heslo@localhost/ser")
#modparam("uri", "uri_table", "subscriber")
#----------------------------------------------------------------------
#----------------------------------------------------------------------
# TCN: no forking
#modparam("registrar","desc_time_order",1)
#modparam("usrloc","desc_time_order",1)
#modparam("registrar","append_branches",0)
#-----------------------------------------------------------------------
# ----------------- setting module-specific parameters ---------------
modparam("usrloc", "db_mode", 1)
#modparam("usrloc", "db_mode", 2)
#-------------------------------------------------------------------------------------
#TCN: To chnage the database loc to remote PC change the following
lines
#grep -r 'db_url' sersrc review that the following modules need to be
changed:
# group,vm,usrloc,uri,domain,jabber,auth_db,pdt,acc,msilo
#modparam("auth_db", "db_url", "sql://root:heslo@219.94.42.174/ser")
#modparam("usrloc", "db_url", "sql://root:heslo@219.94.42.174/ser")
#modparam("group", "db_url", "sql://root:heslo@219.94.42.174/ser")
modparam("acc", "db_url", "mysql://root:heslo@localhost/ser")
modparam("auth_db", "db_url", "mysql://root:heslo@localhost/ser")
modparam("usrloc", "db_url", "mysql://root:heslo@localhost/ser")
modparam("group", "db_url", "mysql://root:heslo@localhost/ser")
#-------------------------------------------------------------------------------------
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")
modparam("rr", "enable_full_lr", 1)
modparam("tm", "fr_inv_timer", 30 )
################### NAT #####################
# We will you flag 6 to mark NATed contacts
#modparam("registrar", "nat_flag", 6)
# Enable NAT pinging
#modparam("nathelper", "natping_interval", 3)
# Ping only contacts that are known to be
# behind NAT
#modparam("nathelper", "ping_nated_only", 1)
##############################################
#----------------------------------------------------------------------
# accounting
#modparam("acc", "log_flag", 2)
#modparam("acc", "db_flag", 2)
#----------------------------------------------------------------------
alias="redtone"
alias="redtone.sip"
alias="redtone.sip.com"
alias="redtone.sip.com.my"
# ------------------------- request 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");
xlog
("L_ERR","-----------------------------------------------------------------\r\n\r\n\r\n\r\n");
break;
};
if ( msg:len > max_len )
{
sl_send_reply("513", "Message too Large");
xlog
("L_ERR","-----------------------------------------------------------------\r\n\r\n\r\n\r\n");
break;
};
if (method=="REGISTER")
{
xlog("L_ERR","xlog %Tf: REGISTER route uri:%ru method:%rm\r\nfrom:%
fu To:%tu Contact:%ct\r\n\r\n\r\n");
#if (is_from_local())
#{
xlog("L_ERR","xlog %Tf: FROM LOCAL REGISTER route uri:%ru
method:%rm\r\nfrom:%fu To:%tu Contact:%ct\r\n\r\n\r\n");
# Mark as NAT'ed
if (client_nat_test("3"))
{
#setflag(2);
force_rport();
fix_contact();
};
xlog("L_ERR","xlog %Tf: start REGISTER route uri:%ru method:%rm\r
\nfrom:%fu To:%tu Contact:%ct\r\n\r\n\r\n");
if (!www_authorize("redtone", "subscriber"))
{
xlog("L_ERR","%fu failed authentification!\r\n");
www_challenge("redtone", "0");
xlog("L_ERR","%fu failed authentification and challenge!\r\n");
xlog
("L_ERR","-----------------------------------------------------------------\r\n\r\n\r\n\r\n");
break;
};
save("location");
xlog("L_ERR","username %fu location REGISTERed!\r\n");
xlog
("L_ERR","-----------------------------------------------------------------\r\n\r\n\r\n\r\n");
break;
/*
}
else
{
xlog("L_ERR","This domain is not served here!\r\n");
sl_send_reply("403", "This domain is not served here");
};
*/
break;
};
/*
if (method=="INVITE") {
if (!(is_from_local() || is_uri_host_local())) {
sl_send_reply("403", "Relaying is forbidden");
break;
};
t_on_failure("1");
} else */ if (method == "BYE" || method == "CANCEL") {
end_media_session();
};
/*
if (loose_route()) {
if (method=="INVITE" || method=="ACK") {
use_media_proxy();
};
# end media session for BYE and CANCEL is done above
# before entering the loose route. no need to call it here
t_relay();
break;
};
*/
# Force subsequent messages to pass trough this proxy
if (method == "INVITE") {
record_route();
};
if (client_nat_test("3") && !search("^Record-Route:")) {
# Mark as NAT'ed
force_rport();
fix_contact();
};
if (method=="INVITE") {
t_on_reply("1");
};
# if (is_uri_host_local()) {
if (!lookup("location")) {
sl_send_reply("404", "User not found");
break;
};
# };
if (method=="INVITE" || method=="ACK") {
use_media_proxy();
};
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
sl_reply_error();
};
}
failure_route[1] {
end_media_session();
}
onreply_route[1] {
if (status=~"(183)|(2[0-9][0-9])") {
#if (status=~"200") {
if (client_nat_test("1")) {
fix_contact();
};
use_media_proxy();
};
}
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