I agree with Nils, I think the only time you resend a e-mail is IF you dont get a reply from the server with it in.

For my own sake, I've been out all day,, working with the car.

- Atle

* Nils Ohlmeier nils@iptel.org [040424 20:42]:

I think resending your request multiple times will not improve the response time, quality or anything. Especially during the weekend you should not expect replies within hours!

Regards Nils

On Saturday 24 April 2004 19:25, gaillac harry wrote:

...

Hi all,

Here is my ser.cg file. I try to configure send IM, Missed calls, Voicemail. I just can configure Send IM. Now I can call isdngw, ivr I need help to configure lookup location logic for missed calls and voicemail (offline users)

Anybody could help me to configure the others functions (problem with logic !!).

harry Regards

# # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $ # # simple quick-start config script # # # $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=3 # debug level (cmd line: -dddddddddd) #fork=yes #log_stderror=no # (cmd line: -E)

/* Uncomment these lines to enter debugging mode debug=7 fork=no log_stderror=yes */

check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) listen=192.168.0.1 port=5060 children=4 fifo="/tmp/ser_fifo" fifo_mode=0666 # -- module loading --

# Uncomment this if you want to use SQL database loadmodule "/usr/lib/ser/modules/mysql.so"

loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/rr.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/usrloc.so" loadmodule "/usr/lib/ser/modules/registrar.so" loadmodule "/usr/lib/ser/modules/domain.so" loadmodule "/usr/lib/ser/modules/msilo.so" loadmodule "/usr/lib/ser/modules/acc.so" loadmodule "/usr/lib/ser/modules/vm.so" loadmodule "/usr/lib/ser/modules/uri.so"

# Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/lib/ser/modules/auth.so" loadmodule "/usr/lib/ser/modules/auth_db.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_url", "mysql://ser:heslo@localhost/ser") modparam("usrloc", "db_mode", 2) modparam("usrloc", "use_domain", 1)

# -- 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")

# -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1)

# --registrar params-- modparam("registrar", "use_domain", 1)

# --domain params-- modparam("domain", "db_url", "mysql://ser:heslo@localhost/ser") modparam("domain", "db_mode", 1) # Use chaching

# --acc params-- modparam("acc", "db_url", "mysql://ser:heslo@localhost/ser") modparam("acc", "db_missed_flag", 3)

# --msilo params-- modparam("msilo", "db_url", "mysql://ser:heslo@localhost/ser") modparam("msilo", "db_table", "silo") modparam("msilo","registrar","sip:registrar@192.168.0.1")

# --uri params-- modparam("uri", "db_url", "mysql://ser:heslo@localhost/ser") modparam("uri", "subscriber_table", "subscriber")

# --vm params-- modparam("voicemail", "db_url", "mysql://ser:heslo@localhost/ser")

# -- 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
    if (loose_route()) {
            t_relay();
            break;
    };

    # isdn gateway
     if(method=="INVITE" || method=="BYE" || method=="CANCEL"){
            if (uri=~"sip:[0-9]{10}@.*") {
            route(2);
            break;
            };
    };

    # ivr conf
     if(method=="INVITE" || method=="BYE" || method=="CANCEL"){
            if (uri=~"sip:5000@.*") {
            route(4);
            break;
            };
    };
    # 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 (is_from_local()) {

            if (method=="REGISTER") {

# Uncomment this if you want to use digest authentication if (!www_authorize("", "subscriber")) { www_challenge("", "0"); break; };

                    save("location");
                    # MSILO - dumping user's offline messages
                    if (m_dump())
                    {
                            log("MSILO: offline messages dumped - if

they were\n"); }else{ log("MSILO: no offline messages dumped\n"); }; break; };

            # native SIP destinations are handled using our USRLOC

DB lookup("aliases"); if (!lookup("location")) {

                    if (! t_newtran()) {
                            sl_reply_error();
                            break;
                    };
                    # we do not care about anything else but

MESSAGEs if (!method=="MESSAGE") { if (!t_reply("404", "Not found")) { sl_reply_error(); }; break; }; log("MESSAGE received -> storing using MSILO\n"); # MSILO - storing as offline message if (m_store("0")) { log("MSILO: offline message stored\n"); if (!t_reply("202", "Accepted")) { sl_reply_error(); }; }else{ log("MSILO: offline message NOT stored\n"); if (!t_reply("503", "Service Unavailable")) { sl_reply_error(); }; }; break; }; # if the downstream UA does not support MESSAGE requests # go to failure_route[1] t_on_failure("1"); t_relay(); break; }; # forward to current uri now; use stateful forwarding; that # works reliably even if we forward from TCP to UDP if (!t_relay()) { sl_reply_error(); };

}

failure_route[1] { # forwarding failed -- check if the request was a MESSAGE if (!method=="MESSAGE") { break; };

    log(1,"MSILO: the downstream UA does not support MESSAGE

requests ...\n"); # we have changed the R-URI with the contact address -- ignore it now if (m_store("1")) { log("MSILO: offline message stored\n"); t_reply("202", "Accepted for delivery"); }else{ log("MSILO: offline message NOT stored\n"); t_reply("503", "Service Unavailable"); }; }

route[2] { # ############################## # # isdngw specific configuration # # ############################## # if(t_newtran()){

                    if(method=="INVITE" || method=="BYE" ||

method=="CANCEL"){

                            # send a response right at the start to

avoid retransmissions t_reply("100","Trying -- just wait a minute !");

                            # isdngw only gets activated on invite

requests if(method=="INVITE"){

                                    # filename is defined in

sems.conf. if(uri=~"sip:[0-9]{10}@.*"){

if(!vm("/tmp/am_fifo","isdngw")){ log("could not contact isdngw\n");

t_reply("500","could not contact isdngw"); }; # Allow the announcement module of sems to be used as well. # This can be useful for testing the isdngw. } else if(uri=~"sip:announcement@.*"){

if(!vm("/tmp/am_fifo","announcement")){ log("could not contact announcement\n");

t_reply("500","could not contact announcement"); }; # we dont feel responsible for sip addresses of any other kind, # so send the right error code. } else { t_reply("404","Not Found"); }; # stop routing here, the message is now processed by the media server break; };

                            # The following handles the call

termination, we must pass these requests # to the media server as follows. Again make shure the fifo name and permissions # are set correctly (like im sems.conf). if((method=="BYE")||(method=="CANCEL")){

if(!vm("/tmp/am_fifo","bye")){ log("could not contact the media server\n");

t_reply("500","could not contact the media server"); }; break; }; # other methods than INVITE, BYE and CANCEL are not handled by this SIP Server # so we sent an error message } else { log("ERROR: method not supported\n"); t_reply("500", "sorry, method not supported"); }; } else { # for any reason the transaction could not be created, send error code log("could not create new transaction\n"); sl_send_reply("500","could not create new transaction"); }; # in isdngw.conf. Don't change this setting. t_relay(); # end of routing. }

route[3] { # Voicemail specific configuration - begin

    if(method=="ACK" || method=="INVITE" || method=="BYE"){

            if (!t_newtran()) {
                    log("could not create new transaction\n");
                    sl_send_reply("500","could not create new

transaction"); break; };

            t_reply("100","Trying -- just wait a minute !");
            if(method=="INVITE"){
                    log("**************** vm start - begin

******************\n"); if (uri=~"sip:*@example.com" || uri=~"sip:*@support.example.com") { if (!vm("/tmp/am_fifo", "announcement")) { log("couldn't contact announcement server\n"); t_reply("500", "couldn not contact announcement server"); }; } else { if(!vm("/tmp/am_fifo","voicemail")){ log("could not contact the answer machine\n"); t_reply("500","could not contact the answer machine"); }; }; log("**************** vm start - end ******************\n"); } else if(method=="BYE"){ log("**************** vm end - begin ******************\n"); if(!vm("/tmp/am_fifo","bye")){ log("could not contact the answer machine\n"); t_reply("500","could not contact the answer machine"); }; log("**************** vm end - end ******************\n"); }; break; }; if (method=="CANCEL") { sl_send_reply("200", "cancels are junked here"); break; }; sl_send_reply("501", "method not understood here"); }

route[4] { # ivr specific configuration - begin

    if(method=="ACK" || method=="INVITE" || method=="BYE"){

            if (!t_newtran()) {
                    log("could not create new transaction\n");
                    sl_send_reply("500","could not create new

transaction"); break; };

            t_reply("100","Trying -- just wait a minute !");
            if(method=="INVITE"){
                    log("**************** vm start - begin

******************\n"); if (uri=~"sip:5000@.*") { if (!vm("/tmp/am_fifo", "ivr")) { log("couldn't contact ivr server\n"); t_reply("500", "couldn not contact ivr server"); }; }; log("**************** vm start - end ******************\n"); } else if(method=="BYE"){ log("**************** vm end - begin ******************\n"); if(!vm("/tmp/am_fifo","bye")){ log("could not contact ivr\n"); t_reply("500","could not contact ivr"); }; log("**************** vm end - end ******************\n"); }; break; }; if (method=="CANCEL") { sl_send_reply("200", "cancels are junked here"); break; }; sl_send_reply("501", "method not understood here"); }

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