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