[OpenSIPS-Users] Error "ERROR:core:get_out_socket: no socket found"

[Vladimir Vakulov]

Good afternoon.
If you try to make a call 
Asterisk 1 -> Opensips -> Asterisk 2 . 
But Opensips returns the error "ERROR: core: get_out_socket: no socket found", and it is not clear why it appears .

Can you please tell me which way to look.

In the lab, I use the following scheme :
Asterisk (10.90.249.1) - (10.90.249.10) Opensips (192.168.120.10) - (192.168.120.5) Asterisk

[root @ Tel-Support8 opensips-1.9.1-tls] # ip route
192.168.120.0/24 dev eth1 proto kernel scope link src 192.168.120.4
10.90.248.0/22 ​​dev eth0 proto kernel scope link src 10.90.249.4
169.254.0.0/16 dev eth0 scope link metric 1002
169.254.0.0/16 dev eth1 scope link metric 1003
default via 10.90.248.1 dev eth0

[root at Tel-Support8 opensips-1.9.1-tls]# netstat -nlp | grep 5060
udp        0      0 127.0.0.1:5060                0.0.0.0:*                       32522/opensips
udp        0      0 192.168.120.10:5060    0.0.0.0:*                       32522/opensips
udp        0      0 10.90.249.10:5060         0.0.0.0:*                       32522/opensips

opensips.cfg

debug = 8
memlog = 1
fork = yes
children = 4
log_stderror = no
log_facility = LOG_LOCAL0
disable_dns_blacklist = yes
mhomed = 1
auto_aliases = no
check_via = yes
dns = off
rev_dns = off
listen = udp: 10.90.249.10:5060
listen = udp: 192.168.120.10:5060
listen = udp: 127.0.0.1:5060

---- Part of route script

if (dst_ip == "10.90.249.10")
        {
                xlog ("Incoming Call \ n");
                if (! mf_process_maxfwd_header (" 10") )
                {
                        sl_send_reply (" 483 ", "looping");
                        exit;
                }
                if (! has_totag ())
                {
                        # Initial request
                        record_route ();
                }
                else
                {
                        # Sequential request -> obey Route indication
                        if (is_method ("BYE"))
                        {
                                xlog ("Its BYE message \ n");
                                # If we want to use RTPProxy
                                set_rtp_proxy_set (" 1");
                                unforce_rtp_proxy ();
                        }
                        loose_route ();
                        t_relay ();
                        exit;
                }
                # Handle cancel and re-transmissions
                if (is_method ("CANCEL"))
                {
                        if (t_check_trans ())
                        {
                                t_relay ();
                        }
                        exit;
                }
                # From now on we have only the initial requests
                if (! is_method ("INVITE"))
                {
                        send_reply (" 405 ", "Method Not Allowed");
                        exit;
                }
                if ($ tU! = " 4000 " && $ tU! = " 6000 " && $ tU! = " 7000 " && $ tU! = " 8000 " )
                {
                        load_balance (" 1 ", "incoming");
                        if ($ retcode < 0)
                        {
        # Load_balance (" 5 ", "incoming");
        # Xlog ("Going to Busy message - Internal");
                                sl_send_reply (" 600 ", "Busy Everywhere");
                                xlog ("!! 500 !!, Service Full");
                                exit;
                        }
                }
                else
                {
                        $ du = "sip: 192.168.120.5:5060";
                }
                # If we want to use RTPProxy
                set_rtp_proxy_set (" 1");
                rtpproxy_offer ("rie");
                t_on_reply (" 1");
                xlog ("Selected destination is: $ du \ n");
                # Send it out
                if (! t_relay ())
                {
                        sl_reply_error ();
                }
                exit;
        }
	

Sep 10 16:46:47 Tel-Support8 / sbin / opensips [ 32526 ]: ERROR: core: get_out_socket: no socket found
Sep 10 16:46:47 Tel-Support8 / sbin / opensips [ 32526 ]: ERROR: tm: update_uac_dst: failed to fwd to af 2 , proto 1 (no corresponding listening socket)
Sep 10 16:46:47 Tel-Support8 / sbin / opensips [ 32526 ]: ERROR: tm: t_forward_nonack: failure to add branches
Sep 10 16:46:47 Tel-Support8 / sbin / opensips [ 32526 ]: DBG: tm: t_relay_to: t_forward_nonack returned error

If you need more information plz tell me.

Regards, Vladimir.