Hi, Am trying to get SER to send SMS messages out via my SER server serial/comm port connected to a Motorola Timeport P7382 mobile phone but am having trouble because of SER "sms.so" module keep trying to register the SMS center number; syslog snippet. <snip> Apr 1 18:32:28 gits /usr/sbin/ser[18276]: INFO:initmodem: Checking if Modem is registered to the network Apr 1 18:32:30 gits /usr/sbin/ser[18266]: NOTICE:initmodem: Waiting 2 sec. before retrying <snip> The mobile phone already register to the SMS center number thus re-registering is not required. "sms.so" module doesn't seems to pick up the message that the mobile phone have already registered to the SMS center number and I have to amend and recompile "libsms_modem.c" because the mobile phone do not recognise AT+CREG command but AT+CSCA command. To test whether the mobile phone is able to send SMS messages out via the serial/comm port, I used Stefan Frings "SMS Server Tools" by commenting the config file from registering the SMS center number and it managed to send out sms messages. However on SER "sms.so" modules, I have no idea how to stop it from registering the SMS center number. From the "../sms/README" file, it did mention that "c=SMS_center" is mandatory. That looks like not registering to the SMS center is a no-no. :-( Other than changing some words here and there of the source code via gut feel, I don't have any experience in C thus am yelping for help here. Btw, the modem baud rate on "sms.c" only supports up to 38400 and that won't work with my mobile phone, thus have to add a line for 57600 baud rate. Maybe is already added in the latest CVS. Am using the stable version source. Below is my "ser.cfg". Thanks & rgds, kenny.leecc ------------------------------------------- # # $Id: ser.cfg,v 1.12 2002/10/21 02:40:06 jiri Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=9 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=no # (cmd line: -E) 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 ---------------------------------- # 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/sms.so" loadmodule "//usr/lib/ser/modules/im.so" loadmodule "//usr/lib/ser/modules/textops.so" loadmodule "//usr/lib/ser/modules/usrloc.so" loadmodule "//usr/lib/ser/modules/registrar.so" loadmodule "//usr/lib/ser/modules/pike.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "//usr/lib/ser/modules/auth.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", "secret", "alsdkhglaksdhfkloiwr") modparam("auth", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # modparam("auth", "password_column", "password") # -- SMS params -- modparam("sms","modems","Motorola [d=/dev/ttyS0;b=57600;m=new;l=20;r=2]") modparam("sms","networks","Maxis[c=60120000015;m=10]") modparam("sms","links","Motorola [Maxis]") modparam("sms","domain","gits.msasip.net") modparam("sms","max_sms_parts",3) modparam("sms","use_contact",1) # -- tm params -- modparam("tm", "fr_timer", 10 ) modparam("tm", "fr_inv_timer", 10 ) modparam("tm", "wt_timer", 10 ) # -- pike params -- # no more than minimum 5 or maximum 5*3 msg per 10 secs - only for sms modparam("pike","sampling_time_unit",60) modparam("pike","reqs_density_per_unit",5) modparam("pike","removel_latency",30) # ------------------------- request routing logic ------------------- # main routing logic alias="my.domain" route{ # initial sanity checks -- messages with # max_forwars==0, or excessively long requests # filter too old messages if (!mf_process_maxfwd_header("10")) { log("LOG: Too many hops\n"); sl_send_reply("483","Too Many Hops"); break; }; # messages too large are denied if (len_gt( max_len )) { sl_send_reply("513", "Message too big"); break; }; # accept only req coming from my.domain if (!src_ip==192.168.1.1 | !( uri=~"my.domain" | uri=~"192\.168\.1\.0" )) { sl_send_reply("403","Forbidden"); log("SER:Forbidden request: wrong src_ip or req_uri\n"); break; }; # we are not interested in non-MESSAGE requests if (!method=="MESSAGE") { sl_send_reply("501","Not Implemented"); break; }; # error occured ... if (! t_newtran()) { sl_reply_error(); break; }; ### ------ SMS GATEWAY -------- # let's block ips that send a lot of request!! if (!pike_check_req() ) { break; }; # SMS expects only the numbers as follows +<int> <area> <nr> #if (!(uri=~"sip:+[^0][0-9]{3}")) if (!(uri=="sip:0121234567")) { log("SER: invalid number format!!\n"); if (!t_reply("502","Bad gateway - invalid number")) { # if replying failed, retry statelessly sl_reply_error(); }; break; }; if (sms_send_msg_to_net("Maxis")) { # for sending replies, we won't use the statefull # function because it is not able to add the Contact # header (in fact to add any rpl_lump :-( ) # things went well, send ok upstream if (!t_reply("202", "yes sir, SMS sent over")) { # if replying failed, retry statelessly sl_reply_error(); }; } else { if (!t_reply("502", "Bad gateway - SMS error")) { # if replying failed, retry statelessly sl_reply_error(); }; break; }; # Do strict routing if pre-loaded route headers present rewriteFromRoute(); # forward or handoff to PSTN if (uri=~"^sip:9[0-9]*@192.168.1.66") { strip(1); log("Forwarding to PSTN\n"); rewritehostport("192.168.1.50:5060"); }; lookup("aliases"); # 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 (!www_authorize("my.domain", "subscriber")) { www_challenge("my.domain", "0"); break; }; save("location"); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; }; # forward to current uri now if (!t_relay()) { sl_reply_error(); }; } _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers