[Serusers] MediaProxy NO sound
Alberto Cruz
acruz at tekbrain.com
Thu Jun 16 15:02:22 CEST 2005
Which mediaproxy release are you using?
Regards
Alberto Cruz
TCCHAN wrote:
>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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