Hello,

I'm trying to work with the IVR from SEMS. I've looked to the example config file that is in the CVS and I realised that is very similiar to the one that I have to Voicemail. So, I just wrote other condition "If" in my Voicemail script so that SEMS answers with IVR from requests to sip:ivr@domain

What is happening is that SEMS answer the call but them imediatly send a BYE message and the call is terminated without no answer.

Does anybody had the some problem?

Here is is my Voicemail and Sems config file

Thanks.

Best regards,

João

# # $Id: voicemail.cfg,v 1.2 2003/10/10 06:27:18 jiri Exp $ # # this script is configured for use as voicemail UAS; it processes # INVITEs and BYEs and asks SEMS to record media via "vm"; in this # script, all record-routing and other constructs known from proxy # scripts are not present -- it is a simple UAS #

# ----------- global configuration parameters ------------------------

#debug= # debug level (cmd line: -dddddddddd) #fork=no #log_stderror=yes # (cmd line: -E)

debug=4 #fork=no log_stderror=yes check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5090 #children=4 fifo="/tmp/vm_ser_fifo"

# ------------------ module loading ----------------------------------

loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/mysql.so" loadmodule "/usr/lib/ser/modules/vm.so" # ----------------- setting module-specific parameters ---------------

modparam("voicemail", "db_url","mysql://ser:heslo@localhost/ser")

# ------------------------- request routing logic -------------------

# main routing logic

route{

# initial sanity checks -- messages with # max_forwars==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if (msg:len > max_len){ #len_gt( max_len )) { sl_send_reply("513", "Message too big"); break; };

if (!uri==myself) { sl_send_reply("404", "not reponsible for host in r-uri"); break; };

# Voicemail specific configuration - begin

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

if (!t_newtran()) { log(1,"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(1,"**************** vm start - begin ******************\n"); if (uri=~"sip:9999@10.112.64.121") { if (!vm("/tmp/am_fifo", "announcement")) { log(1,"couldn't contact announcement server\n"); t_reply("500", "couldn not contact announcement server"); }; log("!!!!!!!!!!!!!!!!!!!!!ANNOUNCEMENT!!!!!!!!!!!!!!!!!!!!!!\n"); } else if(uri=~"sip:ivr@10.112.64.121") { if (!vm("/tmp/am_fifo", "ivr")) { log("could not contact ivr server\n"); t_reply("500","could not contact ivr server"); }; log ("!!!!!!!!!!!!!!!!!!!!!!!!!IVR!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n"); } else if (uri=~"sip:conf@10.112.64.121") { if (!vm("/tmp/am_fifo", "conference")) { log("Could not contact conference server\n"); t_reply("500","Could not contact conference server"); }; log ("!!!!!!!!!!!!!!!!!!!!!CONFERENCE!!!!!!!!!!!!!!!!!!!!!!!!!\n"); } else { if(!vm("/tmp/am_fifo","voicemail")) { log(1,"could not contact the answer machine\n"); t_reply("500","could not contact the answer machine"); }; log("!!!!!!!!!!!!!!!!!!!!!!VOICEMAIL!!!!!!!!!!!!!!!!!!!!!!!!!\n"); }; log(1,"**************** vm start - end ******************\n"); } else if(method=="BYE") { log(1,"**************** vm end - begin ******************\n"); if(!vm("/tmp/am_fifo","bye")) { log(1,"could not contact the answer machine\n"); t_reply("500","could not contact the answer machine"); }; log(1,"**************** 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"); }

---------------------------------------------------------------------------- ---------------------------------------------------

# $Id: sems.conf.sample,v 1.11 2003/11/19 19:03:22 rco Exp $ # # sems.conf.sample # # Sip Express Media Server (sems) # # sample configuration file # # # whitespaces (spaces and tabs) are ignored # comments start with a "#" and may be used inline # # example: option=value1, value2 # i like this option #

################################## # global parameters # ##################################

# optional parameter: fork={yes|no} # # - specifies if sems should run in daemon mode (background) # (fork=no is the same as -E) fork=yes

# optional parameter: stderr={yes|no} # # - debug mode: do not fork and log to stderr # (stderr=yes is the same as -E) stderr=no

# optional parameter: loglevel={0|1|2|3} # # - sets log level (error=0, warning=1, info=2, debug=3) # (same as -D) loglevel=1

# optional parameter: fifo_name=<filename> # # - path and file name of our fifo file (same as -i) fifo_name=/tmp/am_fifo

# optional parameter: ser_fifo_name=<filename> # # - path and file name of Ser's fifo file (same as -o) ser_fifo_name=/tmp/vm_ser_fifo

# optional parameter: plugin_path=<path> # # - sets the path to the plug-ins # - may be absolute or relative to CWD plugin_path=/usr/local/lib/sems/plug-in/

# optional parameter: smtp_server=<hostname> # # - sets address of smtp server smtp_server=localhost

# optional parameter: smtp_port=<port> # # - sets port of smtp server smtp_port=25

################################## # module specific parameters # ##################################

# sample voicemail configuration (inline) config.voicemail=inline

# optional parameter: announce_path=<path> # # - sets the path where announce files are searched for # - the file to be played is determined the following way: # <announce_path>/<domainname>/<username>.wav # if this file is not available <announce_path>/<default_anounce> is used announce_path=/usr/local/lib/sems/audio/

# parameter: default_announce=<filename> # # - sets the name of the default announce WAV file default_announce=default_en.wav

# parameter: max_record_time=<seconds> # # - maximum record time max_record_time=30

# end of configuration section for voicemail module config.voicemail=end

# sample announcement configuration (inline) config.announcement=inline

# optional parameter: announce_path=<path> # # - sets the path where announce files are searched for announce_path=/usr/local/lib/sems/audio/

# parameter: default_announce=<filename> # # - sets the name of the default announce WAV file default_announce=welcome_to_number_reader.wav #default_en.wav

# end of configuration section for announcement module config.announcement=end

# sample isdngw module configuration (external file) # config.isdngw=/etc/isdngw.conf

# sample ivr module configuration (inline) config.ivr=inline

#parameter: python_script_path=<full path> python_script_path=/etc/ivr

#parameter: python_script_file=<filename> python_script_file=ivr.py #example.py

# end of configuration section for ivr module config.ivr=end

# sample conference configuration (inline) config.conference=inline

# parameter: default_announce=<filename> # # - sets the full pathed name of the default announce WAV file. # Will be played to lonely users. default_announce=/usr/local/lib/sems/audio/first_participant.wav

# end of configuration section for conference module config.conference=end

# example configuration for number reader config.number_reader=inline

#number_path=wav number_path=/usr/local/lib/sems/audio

prolog_file=welcome_to_number_reader.wav

epilog_file=thanks_calling_number_reader.wav

# end of number_reader configuration config.number_reader=end

# add more module configurations here (inline or external): # # config.mymodule=<filename> # or # config.mymodule=inline # ... # config.mymodule=end

________________________ João Sampaio

PT Inovação, SA

SRM - Serviços e Redes Móveis

email: est-j-sampaio@ptinovacao.pt Tlf: +351 234511160-1907 / +351 234403421