[Serusers] RE: voicemail
Klaus Darilion
darilion at ict.tuwien.ac.at
Tue Nov 18 16:16:36 CET 2003
I used the sample config files provided by jiri from
http://iptel.org/~faqomatic/fom-serve/cache/92.html
klaus
> -----Original Message-----
> From: Sesha B [mailto:sesha at iic.com]
> Sent: Tuesday, November 18, 2003 4:10 PM
> To: Klaus Darilion
> Subject: RE: voicemail
>
>
> Hi,
>
> I'm trying to do the redirection to voicemail, but I was not
> able to. Can
> you please do me a favor? Can you please send me the section
> of the code
> that does the redirection to the voicemail? Thank you very much.
>
>
> -----Original Message-----
> From: serusers-bounces at iptel.org [mailto:serusers-bounces at lists.iptel.org]On
> Behalf Of Klaus Darilion
> Sent: Tuesday, November 18, 2003 6:01 AM
> To: serusers at lists.iptel.org
> Subject: [Serusers] fr_inv_timer problem when using SIPPS
>
>
> Hi!
>
> I tried voicemail with redirect to the vm-proxy if the user
> doesn't pick up
> the phone after 10 seconds. It works fine if I call a kphone
> user, but not
> with SIPPS users. SIPPS sends a 180 Ringing every five seconds which
> probably resets the timer - if I choose timer intervalls
> shorter than 5
> seconds it also works with SIPPS.
>
> Is this a bug?
>
> tried with ser:
> 0.8.12dev-t14
> 0.8.11rc1
> 0.8.11-r1
>
> regards,
> Klaus
>
>
> ----------
> #
> # $Id: ser.cfg,v 1.21 2003/06/04 13:47:36 jiri 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)
> port=5060
> children=4
> fifo="/tmp/ser_fifo"
> alias=obelix.ict.tuwien.ac.at
> # ------------------ 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"
>
> # 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"
>
> # load the voicemail module
> #loadmodule "/usr/local/lib/ser/modules/vm.so"
>
> # load the enum module
> loadmodule "/usr/local/lib/ser/modules/enum.so"
>
> # load the group module, to verify if a user forwards to voicemail
> loadmodule "/usr/local/lib/ser/modules/group.so"
>
> # load the nathelper module
> #loadmodule "/usr/local/lib/ser/modules/nathelper.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)
> modparam("usrloc", "db_url", "sql://ser:ser2000@localhost/ser")
>
> # -- 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("auth_db", "db_url", "sql://ser:ser2000@localhost/ser")
>
> # -- rr params --
> # add value to ;lr param to make some broken UAs happy
> modparam("rr", "enable_full_lr", 1)
>
> # -- voicemail params --
> #modparam("voicemail", "db_url","sql://ser:ser2000@localhost/ser")
>
> # -- voicemail params --
> modparam("group", "db_url","sql://serro:serro2000@localhost/ser")
>
> # -- nathelper params --
> #modparam("nathelper", "natping_interval", 10)
>
> modparam("tm", "fr_inv_timer", 8 )
> modparam("tm", "fr_inv_timer", 8 )
>
> # ------------------------- request routing logic -------------------
>
> # main routing logic
>
> route{
>
> lookup("aliases");
> # 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) {
> if (len_gt( 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
>
> #remove record route for dissipate
> #if (!(method=="REGISTER")) 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("obelix.ict.tuwien.ac.at",
> "subscriber")) {
> # www_challenge("obelix.ict.tuwien.ac.at",
> "0");
> # break;
> # };
>
> if (!save("location")) {
> sl_reply_error();
> };
> break;
> };
>
> # check if number beginns with 00, then convert
> it into a +
> if (uri=~"^sip:00[0-9]*@") {
> # strip booth leading "0"
> strip(2);
> prefix("+");
> };
> # check if request uri begins with an internation phone
> number, if yes, try enum to resolve
> if (uri=~"sip:\+?[0-9]+ at .*") {
> enum_query("voice");
> };
>
> #mark transaction for voicemail
> if (is_user_in("Request-URI", "voicemail")) {
> setflag(4);
> };
>
> # native SIP destinations are handled using our
> USRLOC DB
> if (!lookup("location")) {
> # handle user which was not found
> route(4);
> break;
> };
> };
>
> #add failure route which should be performed if
> response code >=300
> if (method=="INVITE" && isflagset(4)) {
> t_on_failure("1");
> };
>
> # 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();
> };
>
> }
>
> route[4]{
>
> # non-Voip -- just send "off-line"
> if (!(method == "INVITE" || method == "ACK" || method
> == "CANCEL" ||
> method == "REFER" || method == "BYE")) {
> sl_send_reply("404", "Not Found");
> break;
> };
>
> # not voicemail subscriber
> if (!isflagset(4)) {
> sl_send_reply("404", "Not Found and no voicemail turned
> on");
> break;
> };
>
> # forward to voicemail now
> #rewritehostport("machtnix.ict.tuwien.ac.at:5060");
> t_relay_to_udp("machtnix.ict.tuwien.ac.at", "5060");
>
> #klaus
> #forward(machtnix.ict.tuwien.ac.at, 5060)
> }
>
>
>
> failure_route[1] {
> /* XX: note: unsafe if preloaded routes without username used */
> revert_uri();
> revert_uri();
> #rewritehostport("machtnix.ict.tuwien.ac.at:5060");
> append_branch();
> t_relay_to_udp("machtnix.ict.tuwien.ac.at", "5060");
> }
>
>
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