Hello list,

i have successfully completed my trails with voice mail

now my aim is to do the ivr enableing with sems.

iam useing the ser-0.8.12 of stable version and sems

of stable and latest cvs version.

i have compiled my ivr plugin with the python and i got the binary file ivr.so

so my doubts are

1) does i need to load this binary file into ser.cfg

2)if so how do i need to load the module into the my ser.cfg

3) the following is my configuration files of ser.cfg and sems.conf

4) my expectations with the current configurtions is that when i invite any other user agent it has to go to the ivr but instead of this it gives the error as follows

out put while running sems in debug mode ------------------------------------------

[root@server1 answer_machine]# ./sems -D 3 -E (1281) ERROR: reportConfigError (SemsConfiguration.cpp:274): /usr/local/etc/sems/sems.conf:197 configuration: inline module definitions may not be nested

sems.conf ****************************************************** [root@server1 sems]# cat sems.conf # $Id: sems.conf.sample,v 1.20 2004/08/30 11:03:26 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/ser_fifo

# optional parameter: socket_name=<filename> # # - path and file name of our unix socket socket_name=/tmp/am_sock

# optional parameter: ser_socket_name=<filename> # # - path and file name of Ser's unix socket ser_socket_name=/tmp/ser_sock

# optional parameter: send_method=<filename> # # - sets which method will be used to contact Ser: # FIFO or unix socket server. # - values: fifo (default), unix_socket # # - PLEASE NOTE THAT: if you use 'fifo', make sure that # fifo_name and ser_fifo_name have been set. if you use 'unix_socket', # make sure that socket_name and ser_socket_name have been set. # send_method=unix_socket

# 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

# optional parameter: rtp_low_port=<port> # # - sets port of rtp lowest server #rtp_low_port=1024

# optional parameter: rtp_high_port=<port> # # - sets port of rtp highest server #rtp_high_port=65535

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

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

# optional parameter: rec_file_extension=<ext> # # - sets the file extension which will be used # to record messages. # - example 1: wav # - example 2: mp3 # # WARNING: you must compile the mp3 plug-in # in order to use 'mp3' as default # extension. You will need the lame # encoder for that. # See plug-in/mp3/ReadmeMP3.txt for # more information. # rec_file_extension=wav

# 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

# parameter: accept_delay=<x> # # - delays accepting of the call for x seconds # - default value is 0 accept_delay=0

# parameter: email_template_path=<filename> # # - email templates path # # See the README file in <sems-src>/plug-in/voicemail # for more information on the syntax used. # email_template_path=/usr/local/etc/sems/

# 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=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 # # # The IVR checks for a script with the named of the callee # (<local part in r-uri>.py for python, <local part in r-uri>.pl for perl) # in the directory <ivr_script_path><domain>, then for # <ivr_script_path><domain><ivr_script_file>. If this is not found, # <ivr_script_path>/<local part in r-uri>.py if searched, # and if this is not found, <ivr_script_path>/<ivr_script_file> is used.

config.ivr=inline

python_scrit_path=/root/answer_machine/plugin/ivr/

python_script_file=ivr.py

config.ivr=end

#parameter: ivr_script_path: # path to ivr scripts. # ivr_script_path=/etc/ivr/ # default script file: this will be executed if <user>.py does not exist. # ivr_script_file=ivr.py

# parameter : tts_caching # y or n # text will be read from waves already synthesized and # cached in cache_path tts_caching=y

# parameter : tts_cache_path # path to cache waves # path must exist! tts_cache_path=/tmp/wavs # end of configuration section for ivr module

******************************************************

ser.cfg *******************************************************

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

debug=8 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=yes # (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/local/lib/ser/modules/mysql.so"

loadmodule "/usr/local/lib/ser/modules/sl.so" loadmodule "/usr/local/lib/ser/modules/tm.so" loadmodule "/usr/local/lib/ser/modules/rr.so" loadmodule "/usr/local/lib/ser/modules/maxfwd.so" loadmodule "/usr/local/lib/ser/modules/usrloc.so" loadmodule "/usr/local/lib/ser/modules/registrar.so" loadmodule "/usr/local/lib/ser/modules/vm.so"

# Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/local/lib/ser/modules/auth.so" loadmodule "/usr/local/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_mode", 2)

# -- 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") modparam("usrloc","db_url","mysql://ser:heslo@localhost:3306/ser")

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

modparam("voicemail","db_url","mysql://ser:heslo@localhost:3306/ser") modparam("voicemail","subscriber_table","subscriber") modparam("voicemail","email_column","email_address") # ------------------------- 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; };

# 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("iptel.org", "subscriber")) { # www_challenge("iptel.org", "0"); # break; # };

save("location"); break; };

if ( method=="ACK" || method=="INVITE" || method=="BYE" || method=="CANCEL" ) { if (!t_newtran()) {

sl_send_reply("500","could not create transaction"); break; };

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

if (method=="INVITE") {

log("in to the invite");

if(!vm("/tmp/am_fifo","ivr")) {

log("could not contact announcement server");

t_reply("500","error contacting sems"); };

break;

} else if (method=="BYE" || method=="CANCEL") {

if(!vm("/tmp/am_fifo","bye")) { t_reply("500","error contacting sems");

};

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; use stateful forwarding; that # works reliably even if we forward from TCP to UDP if (!t_relay()) { sl_reply_error(); };

}

*******************************************************

your help will be highly appreciated

with regards serdiehard

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