[Serusers] Mediaproxy error

[Iqbal]

Have u installed mediaproxy, and is it running

ps -aux |grep mediaproxy

iqbal

On 3/3/2005, "Terry Mac Millan" <serweb at finian.net> wrote:

>Good day,
>I have a very interesting error coming back with my attempts to use the
>mediaproxy module.
>This is what is appearing in the syslog file:
>Mar 3 13:26:37 hostthe3rd /usr/local/sbin/ser[30021]: error:
>mediaproxy/sendMediaproxyCommand(): can't connect to MediaProxy
>Mar 3 13:26:37 hostthe3rd /usr/local/sbin/ser[30020]: error:
>mediaproxy/sendMediaproxyCommand(): can't connect to MediaProxy
>
>The phones do ring, but no voice channel is established. 2 phones are
>located behind a nat firewall on the same subnet, and the ser server is on
>the internet with internet ip's.
>
>I can send a full copy of my cfg file if needed, but will attach small
>snippits of it that have the sections on the mediaproxy parts.
>
>Any help on this would be greatly appreciated.
>
>Thanks
>Terry
>
>
>--- Snippets from ser.cfg file ---
>loadmodule "/usr/local/lib/ser/modules/mediaproxy.so"
>....
>modparam("mediaproxy", "natping_interval", 60)
>modparam("registrar", "nat_flag", 2)
>....
>route {
>....
>  if (method=="REGISTER") {
>
>    # Nat Info - Hopefully
>    if (client_nat_test("3")) {
> setflag(2);
> force_rport();
> fix_contact();
>    };
>....
>route[2] {
>
>
>  if (method=="INVITE") {
> t_on_failure("1");
>  } else if (method=="BYE" || method=="CANCEL") {
> end_media_session();
>  };
>
>  if (loose_route()) {
> if (method=="INVITE" || method=="ACK") {
>  use_media_proxy();
> };
> t_relay();
> break;
>  }
>
>  if (method=="INVITE") {
> record_route();
>  };
>
>  if (client_nat_test("3") && !search("^Recored-Route:")) {
> force_rport();
> fix_contact();
>  };
>
>  if (method=="INVITE") {
> t_on_reply("1");
>  };
>
>  if (method=="INVITE" || method=="ACK") {
> use_media_proxy();
>  };
>  # outbound requests are allowed only for registered BigU users
>  if (!(src_ip==216.94.106.12) &
>    !(proxy_authorize("hostthe3rd.rivernet.net", "subscriber"))) {
>
>    # ACK and CANCEL have no security mechanisms so they are just
>    # noted
>    if (method=="ACK" | method=="BYE") {
>      log(1, "LOG: failed outbound authentication for ACK granted\n");
>    } else if (method=="CANCEL") {
>      log(1, "LOG: failed outbound authentication for CANCEL granted\n");
>    } else if (method=="INVITE") {
>      setflag(1);
>    } else {
>      proxy_challenge("hostthe3rd.rivernet.net", "0");
>      break;
>    };
>  setflag(1);
>  };
>
>  # to maintain credibility of our proxy, we check From in INVITEs
>#  if (!src_ip==216.94.106.12 & method=="INVITE" & !check_from()) {
>#    log(1, "LOG: Spoofed from attempt\n");
>#    sl_send_reply("403", "Use From=id next time");
>#    break;
>#  };
>
>  append_hf("P-hint: OUTBOUND ON INTERNET\r\n");
>  setflag(1);
>  if (!t_relay()) {
>    if (method=="INVITE" || method=="ACK") {
>        end_media_session();
>    };
>    sl_reply_error();
>    break;
>  };
>
>}
>....
>failure_route[1] {
> end_media_session();
>}
>
>onreply_route[1] {
>   if (status=~"(183)|(2[0-9][0-9])") {
> if(client_nat_test("1")) {
>  fix_contact();
> }
> use_media_proxy();
>   };
>}
>
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