[Serusers] No outgoing calls - sr-users

15 Jun 2004

Can someone please help with this. We are switching from using Asterisk by
itself to using Ser w/ Asterisk. As it stands now, I can not make any
outgoing calls, authentication is not working, and I am about to give up on
Ser. I know that Ser is a great server, but my configuration is not going
well at all. Below is my config. All I want to do for now is just be able to
make outgoing calls, and maybe even recieve a call or two by the end of the
day. What am I doing wrong here? Help?

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

#debug=3         # debug level (cmd line: -dddddddddd)
#fork=yes
#log_stderror=no        # (cmd line: -E)

listen=x.x.x.x
listen=127.0.0.1
alias=x.x.x.x
alias=x.x.x.x

check_via=yes   # (cmd. line: -v)
dns=no           # (cmd. line: -r)
rev_dns=no      # (cmd. line: -R)
port=5060
children=4
fifo="/tmp/ser_fifo"
sip_warning=yes
syn_branch=no
server_signature=yes
reply_to_via=no

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

# Uncomment this if you want to use SQL database
loadmodule "/usr/lib/ser/modules/mysql.so"
loadmodule "/etc/lib/ser/modules/sl.so"
loadmodule "/etc/lib/ser/modules/tm.so"
loadmodule "/etc/lib/ser/modules/rr.so"
loadmodule "/etc/lib/ser/modules/maxfwd.so"
loadmodule "/etc/lib/ser/modules/usrloc.so"
loadmodule "/etc/lib/ser/modules/registrar.so"
loadmodule "/etc/lib/ser/modules/auth.so"
loadmodule "/etc/lib/ser/modules/auth_db.so"

# ----------------- setting module-specific parameters ---------------

# -- usrloc params --

#modparam("usrloc", "db_mode",   0)
modparam("usrloc", "db_mode", 2)
modparam("auth_db", "db_url",
"sql://ser:heslo@localhost/ser")

# -- auth params --
modparam("auth_db", "db_url",
"sql://ser:heslo@localhost/ser")
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")

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

# -------------------------  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("arialink.com",
"subscriber")) {
#                               www_challenge("arialink.com", "0");
#                               break;
#                       };

                        save("location");
                        break;
                };

                ## native SIP destinations are handled using our USRLOC DB
                if (uri=~"^sip:9742146@.*") {
                        # attempt handoff to PSTN.
                        log( "Forwarding to PSTN\n" );
                       rewritehostport( "x.x.x.x:5060" );
                        forward(uri:host, uri:port);
                };

        };
        # 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();
        };
}

AJ Grinnell