i had rencontred a problem.when i configured my Openser work together with wesip,use two

linux OS,one use to run openser,other run wesip,

this is my configure file:

------------------------------------

debug=9 # debug level (cmd line: -dddddddddd)
fork=no
log_stderror=yes # (cmd line: -E)
children=8

# Uncomment these lines to enter debugging mode
#fork=no
#log_stderror=yes
#

# uncomment the following lines for TLS support
#disable_tls = 0
#listen = tls:your_IP:5061
#tls_verify_server = 1
#tls_verify_client = 1
#tls_require_client_certificate = 0
#tls_method = TLSv1
#tls_certificate = "/usr/local/etc/openser/tls/user/user-cert.pem"
#tls_private_key = "/usr/local/etc/openser/tls/user/user-privkey.pem"
#tls_ca_list = "/usr/local/etc/openser/tls/user/user-calist.pem"
"openser.cfg" 154L, 3866C 14,1 Top
# main routing logic

        # 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");
                exit;
        };

        if (msg:len >= 2048 ) {
                sl_send_reply("513", "Message too big");
                exit;
        };

        # 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
        if (!method=="REGISTER")
                record_route();

        # subsequent messages withing a dialog should take the
        # path determined by record-routing
        if (loose_route()) {
                # mark routing logic in request
                append_hf("P-hint: rr-enforced\r\n");
                route(1);
        };

        if (!uri==myself) {
                                                                                 61,1          49%
                };

                lookup("aliases");
                if (!uri==myself) {
                        append_hf("P-hint: outbound alias\r\n");
                        route(1);
                };

                # native SIP destinations are handled using our USRLOC DB
                if (!lookup("location")) {
                        sl_send_reply("404", "Not Found");
                        exit;
                };
                append_hf("P-hint: usrloc applied\r\n");
        };

        route(2);
}

route[1] {
        # send it out now; use stateful forwarding as it works reliably
        # even for UDP2TCP
        if (!t_relay()) {
                sl_reply_error();
        };
        exit;
}
route[2]{
        if(!as_relay_t("app_server_one")){
                       t_reply("500","Application Server error");
        }
                                                                                 121,3-17      98%
}
-----------------------------

-----------------------------

-----------------------------------------------------------------------

WARNING: using only the first listen address (no fork)
0(0) init_unixsock_socket: No unix domain socket will be opened

bind (Cannot assign requested address)
-1(0) unable to open server sockets on dispatcher
-1(0) ERROR:init_mod_child: Error while initializing module seas, rank 1
-1(0) main_dontfork: init_child failed

would you help me! thank you very much.

All my best regards.
------------------------------
(luhan china)卢涵         技术部
E-mail:   luhan@bjybkl.com
phone:    010-59828003
mobile:   13810262476
------------------------------