[Serusers] Call btn two SIP Servers

[Andrey Kuprianov]

Hi Sharon,

Check you config for errors with "ser -c" command.

  Andrey.

On 9/21/06, Sharon Abraham <sharontj at gmail.com> wrote:
> The prob is pretty basic. I have installed 2 SERs and have a set of
>  users registered to either of the proxies. How can i place a call from
>  user1 at SER1 to user2 @ SER2?
>
> This is what i've done
>
> 1. In my "domain" table (i.e. MySQL) in both SER's I have  added
> domain entries.
>
> 2. Then into" trusted" tables of either proxies , i've added the value
> of the other proxy
>
> 3. Then made the entries in the ser.cfg. But when i restart ser i get
> this as the error
> [root at localhost sbin]# service ser restart
> Stopping ser:                                              [  OK  ]
> Starting ser: ERROR: bad config file (3 errors)
>                                                           [FAILED]
>
>
> My ser.cfg of one of the Proxies is as follows... can anyone help??? pls?
>
> # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei 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"
> fifo_db_url="mysql://ser:heslo@localhost/ser"
> # ------------------ module loading ----------------------------------
>
> # Uncomment this if you want to use SQL database
> loadmodule "/usr/lib/ser/modules/mysql.so"
>
> loadmodule "/usr/lib/ser/modules/sl.so"
> loadmodule "/usr/lib/ser/modules/tm.so"
> loadmodule "/usr/lib/ser/modules/rr.so"
> loadmodule "/usr/lib/ser/modules/maxfwd.so"
> loadmodule "/usr/lib/ser/modules/usrloc.so"
> loadmodule "/usr/lib/ser/modules/registrar.so"
> loadmodule "/usr/lib/ser/modules/uri_db.so"
> loadmodule "/usr/lib/ser/modules/domain.so"
> loadmodule "/usr/lib/ser/modules/permissions.so"
> loadmodule "/usr/lib/ser/modules/xlog.so"
>
>
> # Uncomment this if you want digest authentication
> # mysql.so must be loaded !
> #loadmodule "/usr/lib/ser/modules/auth.so"
> #loadmodule "/usr/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")
>
> # -- rr params --
> # add value to ;lr param to make some broken UAs happy
> modparam("rr", "enable_full_lr", 1)
>
>
> modparam("permissions|uri_db|usrloc", "db_url",
> "mysql://ser:heslo@localhost/ser")
> modparam("permissions", "db_mode", 1)
> modparam("permissions", "trusted_table", "trusted")
>
>
> # -------------------------  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 (method=="INVITE")   {
>                if( !allow_trusted() && !is_uri_host_local() ) {
>                                if (!proxy_authorize("","subscriber"))  {
>                                        proxy_challenge("","0");
>                                        break;
>                                } else if (!check_from()) {
>                                        sl_send_reply("403", "Use From=ID");
>                                        break;
>                                };
>                                consume_credentials();
>                        };
>                };
>
>
>
>
>        # 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;
>                     };
>
>                # 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();
>        };
>
> }
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