Hello all, I've registered my SPA 3000 on my openser server. It logs in and everythin works fine. However I was wondering why do I get this 404 Not found when I do ngrep -qt port 5060. What is causing this? And how do I get rid of it?
U 2006/06/28 01:24:52.587457 192.168.1.101:5060 -> 192.168.1.6:5060
NOTIFY sip:192.168.1.6 SIP/2.0..Via: SIP/2.0/UDP 192.168.1.101:5060;branch=
z9hG4bK-9291d204..From: Kenny Sipura <sip:203@192.168.1.6>;tag=6824a583236f
93f1o0..To: <sip:192.168.1.6>..Call-ID: 3297ad4b-b2ceeec9@192.168.1.101..CS
eq: 413 NOTIFY..Max-Forwards: 70..Event: keep-alive..User-Agent: Linksys/SP
A3000-3.1.10(GWd)..Content-Length: 0....
U 2006/06/28 01:24:52.598448 192.168.1.6:5060 -> 192.168.1.101:5060
SIP/2.0 404 User Not Found..Via: SIP/2.0/UDP 192.168.1.101:5060;branch=z9hG
4bK-9291d204..From: Kenny
Sipura <sip:203@192.168.1.6>;tag=6824a583236f93f1
o0..To: <sip:192.168.1.6>;tag=eb9822f1ed1b15a932bf98c097b3aaca.d130..Call-I
D: 3297ad4b-b2ceeec9@192.168.1.101..CSeq: 413 NOTIFY..Server: OpenSer (1.0.
1 (i386/linux))..Content-Length: 0..Warning: 392 192.168.1.6:5060 "Noisy fe
edback tells: pid=4969 req_src_ip=192.168.1.101 req_src_port=5060 in_uri=s
ip:192.168.1.6 out_uri=sip:192.168.1.6 via_cnt==1"....
**********Openser.cfg**********************************
debug=3
fork=yes
log_stderror=no
listen=192.168.1.6
alias=test.com
port=5060
children=32
dns=no
rev_dns=no
fifo="/tmp/openser_fifo"
fifo_db_url="mysql://openser:openserrw@localhost/openser"
loadmodule "/usr/local/lib/openser/modules/mysql.so"
loadmodule "/usr/local/lib/openser/modules/sl.so"
loadmodule
"/usr/local/lib/openser/modules/tm.so"
loadmodule "/usr/local/lib/openser/modules/rr.so"
loadmodule "/usr/local/lib/openser/modules/maxfwd.so"
loadmodule "/usr/local/lib/openser/modules/usrloc.so"
loadmodule "/usr/local/lib/openser/modules/registrar.so"
loadmodule "/usr/local/lib/openser/modules/auth.so"
loadmodule "/usr/local/lib/openser/modules/auth_db.so"
loadmodule "/usr/local/lib/openser/modules/uri.so"
loadmodule "/usr/local/lib/openser/modules/uri_db.so"
loadmodule "/usr/local/lib/openser/modules/nathelper.so"
loadmodule "/usr/local/lib/openser/modules/avpops.so"
loadmodule "/usr/local/lib/openser/modules/textops.so"
loadmodule "/usr/local/lib/openser/modules/xlog.so"
modparam("auth_db|uri_db|usrloc", "db_url",
"mysql://openser:openserrw@localhost/openser")
modparam("auth_db", "calculate_ha1", 1)
modparam("auth_db", "password_column", "password")
modparam("nathelper", "natping_interval",
30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "rtpproxy_sock", "/var/run/rtpproxy.sock")
modparam("usrloc", "db_mode", 2)
modparam("registrar", "nat_flag", 6)
modparam("rr", "enable_full_lr", 1)
modparam("tm", "fr_inv_timer", 27)
modparam("tm", "fr_inv_timer_avp", "inv_timeout")
route {
# -----------------------------------------------------------------
# Sanity Check Section
# -----------------------------------------------------------------
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483", "Too Many Hops");
exit;
};
if (msg:len > max_len) {
sl_send_reply("513", "Message Overflow");
exit;
};
# -----------------------------------------------------------------
# Record Route Section
# -----------------------------------------------------------------
if (method!="REGISTER") {
record_route();
};
if (method=="BYE" || method=="CANCEL") {
unforce_rtp_proxy();
t_relay();
exit;
}
# -----------------------------------------------------------------
# Loose Route Section
# -----------------------------------------------------------------
if (loose_route()) {
if
((method=="INVITE" || method=="REFER") && !has_totag()) {
xlog("Does not have to tag, FORBIDDEN\n");
sl_send_reply("403", "Forbidden");
exit;
};
if (method=="INVITE") {
if (!proxy_authorize("","subscriber")) {
proxy_challenge("","0");
exit;
} else if (!check_from()) {
sl_send_reply("403", "Use From=ID");
exit;
};
consume_credentials();
if (nat_uac_test("19")) {
setflag(6);
force_rport();
xlog("Forcing rtpport\n");
fix_nated_contact();
};
force_rtp_proxy("l");
};
route(1);
return;
};
# -----------------------------------------------------------------
# Call Type Processing Section
# -----------------------------------------------------------------
if (uri!=myself) {
route(4);
route(1);
return;
};
if (method=="ACK") {
route(1);
return;
} else if (method=="CANCEL") {
route(1);
return;
} else if (method=="INVITE") {
route(3);
return;
} else if (method=="REGISTER")
{
route(2);
return;
};
lookup("aliases");
if (uri!=myself) {
route(4);
route(1);
return;
};
if (!lookup("location")) {
sl_send_reply("404", "User Not Found");
return;
};
route(1);
}
route[1] {
# -----------------------------------------------------------------
# Default Message Handler
# -----------------------------------------------------------------
t_on_reply("1");
if (!t_relay())
{
if (method=="INVITE" && isflagset(6)) {
unforce_rtp_proxy();
xlog("Unforce RTP proxy2\n");
};
xlog("Dunno why forbidden\n");
sl_reply_error();
xlog("Forbidden4\n");
};
}
route[2] {
# -----------------------------------------------------------------
# REGISTER Message Handler
# ----------------------------------------------------------------
if (!search("^Contact:[ ]*\*") && nat_uac_test("19")) {
setflag(6);
fix_nated_register();
force_rport();
};
sl_send_reply("100", "Trying");
if (!www_authorize("","subscriber")) {
www_challenge("","0");
exit;
};
if (!check_to()) {
sl_send_reply("401", "Unauthorized");
return;
};
consume_credentials();
if (!save("location")) {
sl_reply_error();
};
}
route[3] {
# -----------------------------------------------------------------
# INVITE Message Handler
#
-----------------------------------------------------------------
if (!proxy_authorize("","subscriber")) {
proxy_challenge("","0");
exit;
} else if (!check_from()) {
sl_send_reply("403", "Use From=ID");
exit;
};
consume_credentials();
if (nat_uac_test("19")) {
setflag(6);
xlog("Setflag cos behind NAT\n");
}
lookup("aliases");
if (uri!=myself) {
route(4);
route(1);
return;
};
if (uri=~"^sip:00[0-9]*@") { # International PSTN
xlog("International PSTN\n");
strip(2);
route(4);
route(5);
return;
};
if (!lookup("location")) {
sl_send_reply("404", "User Not Found");
return;
};
route(4);
route(1);
}
route[4] {
# -----------------------------------------------------------------
# NAT Traversal Section
#
-----------------------------------------------------------------
if (isflagset(6)) {
force_rport();
fix_nated_contact();
force_rtp_proxy();
xlog("NAT Traversal Section\n");
}
}
route[5] {
# -----------------------------------------------------------------
# PSTN Handler
# -----------------------------------------------------------------
xlog("Routing to PSTN gateway\n");
rewritehostport("pstn.gateway:5060");
avp_write("i:45", "inv_timeout");
route(1);
xlog("Routed to PSTN gateway\n");
}
onreply_route[1] {
if
(isflagset(6) && status=~"(180)|(183)|2[0-9][0-9]") {
if (!search("^Content-Length:[ ]*0")) {
force_rtp_proxy();
};
};
if (nat_uac_test("1")) {
fix_nated_contact();
};
}
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