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Good evening!<br>
<br>
I've been trying to install Kamailio on a Centos 6.5 cloud , I'm
able to compile and install everything, if I run : service kamailio
start it starts kamailio and if I run service kamailio status I
tells me that is running on PID... which is fine, however, if I
tweak the /usr/local/etc/kamailio/kamailio.conf according to the
instructions on
<a class="moz-txt-link-freetext" href="http://kb.asipto.com/asterisk:realtime:kamailio-4.0.x-asterisk-11.3.0-astdb">http://kb.asipto.com/asterisk:realtime:kamailio-4.0.x-asterisk-11.3.0-astdb</a>
, when I run service kamailio start It says "ok" , but when I run
service kamailio status I get " kamailio dead but subsys locked" , I
copied and pasted the settings on the web-site but they don't work,
I also tried used the original cfg file adding the "#!ifdef
WITH_ASTERISK" but It still doesn't work, I'm not an expert on
Kamailio I just want to use it as a register server behind Asterisk
, perhaps if you have a valid conf file that I could use as a
template for kamailio 4.0.1 this is what I have :<br>
<br>
#!KAMAILIO<br>
<br>
#!define WITH_MYSQL<br>
#!define WITH_AUTH<br>
#!define WITH_USRLOCDB<br>
#!define WITH_ASTERISK<br>
<br>
#<br>
# Kamailio (OpenSER) SIP Server v4.0 - default configuration script<br>
# - web: <a class="moz-txt-link-freetext" href="http://www.kamailio.org">http://www.kamailio.org</a><br>
# - git: <a class="moz-txt-link-freetext" href="http://sip-router.org">http://sip-router.org</a><br>
#<br>
# Direct your questions about this file to:
<a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.sip-router.org"><sr-users@lists.sip-router.org></a><br>
#<br>
# Refer to the Core CookBook at
<a class="moz-txt-link-freetext" href="http://www.kamailio.org/dokuwiki/doku.php">http://www.kamailio.org/dokuwiki/doku.php</a><br>
# for an explanation of possible statements, functions and
parameters.<br>
#<br>
# Several features can be enabled using '#!define WITH_FEATURE'
directives:<br>
#<br>
# *** To run in debug mode: <br>
# - define WITH_DEBUG<br>
#<br>
# *** To enable mysql: <br>
# - define WITH_MYSQL<br>
#<br>
# *** To enable authentication execute:<br>
# - enable mysql<br>
# - define WITH_AUTH<br>
# - add users using 'kamctl'<br>
#<br>
# *** To enable IP authentication execute:<br>
# - enable mysql<br>
# - enable authentication<br>
# - define WITH_IPAUTH<br>
# - add IP addresses with group id '1' to 'address' table<br>
#<br>
# *** To enable persistent user location execute:<br>
# - enable mysql<br>
# - define WITH_USRLOCDB<br>
#<br>
# *** To enable presence server execute:<br>
# - enable mysql<br>
# - define WITH_PRESENCE<br>
#<br>
# *** To enable nat traversal execute:<br>
# - define WITH_NAT<br>
# - install RTPProxy: <a class="moz-txt-link-freetext" href="http://www.rtpproxy.org">http://www.rtpproxy.org</a><br>
# - start RTPProxy:<br>
# rtpproxy -l _your_public_ip_ -s udp:localhost:7722<br>
#<br>
# *** To enable PSTN gateway routing execute:<br>
# - define WITH_PSTN<br>
# - set the value of pstn.gw_ip<br>
# - check route[PSTN] for regexp routing condition<br>
#<br>
# *** To enable database aliases lookup execute:<br>
# - enable mysql<br>
# - define WITH_ALIASDB<br>
#<br>
# *** To enable speed dial lookup execute:<br>
# - enable mysql<br>
# - define WITH_SPEEDDIAL<br>
#<br>
# *** To enable multi-domain support execute:<br>
# - enable mysql<br>
# - define WITH_MULTIDOMAIN<br>
#<br>
# *** To enable TLS support execute:<br>
# - adjust CFGDIR/tls.cfg as needed<br>
# - define WITH_TLS<br>
#<br>
# *** To enable XMLRPC support execute:<br>
# - define WITH_XMLRPC<br>
# - adjust route[XMLRPC] for access policy<br>
#<br>
# *** To enable anti-flood detection execute:<br>
# - adjust pike and htable=>ipban settings as needed (default
is<br>
# block if more than 16 requests in 2 seconds and ban for 300
seconds)<br>
# - define WITH_ANTIFLOOD<br>
#<br>
# *** To block 3XX redirect replies execute:<br>
# - define WITH_BLOCK3XX<br>
#<br>
# *** To enable VoiceMail routing execute:<br>
# - define WITH_VOICEMAIL<br>
# - set the value of voicemail.srv_ip<br>
# - adjust the value of voicemail.srv_port<br>
#<br>
# *** To enhance accounting execute:<br>
# - enable mysql<br>
# - define WITH_ACCDB<br>
# - add following columns to database<br>
#!ifdef ACCDB_COMMENT<br>
ALTER TABLE acc ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT
'';<br>
ALTER TABLE acc ADD COLUMN src_domain VARCHAR(128) NOT NULL
DEFAULT '';<br>
ALTER TABLE acc ADD COLUMN src_ip varchar(64) NOT NULL default '';<br>
ALTER TABLE acc ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT
'';<br>
ALTER TABLE acc ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT
'';<br>
ALTER TABLE acc ADD COLUMN dst_domain VARCHAR(128) NOT NULL
DEFAULT '';<br>
ALTER TABLE missed_calls ADD COLUMN src_user VARCHAR(64) NOT NULL
DEFAULT '';<br>
ALTER TABLE missed_calls ADD COLUMN src_domain VARCHAR(128) NOT
NULL DEFAULT '';<br>
ALTER TABLE missed_calls ADD COLUMN src_ip varchar(64) NOT NULL
default '';<br>
ALTER TABLE missed_calls ADD COLUMN dst_ouser VARCHAR(64) NOT NULL
DEFAULT '';<br>
ALTER TABLE missed_calls ADD COLUMN dst_user VARCHAR(64) NOT NULL
DEFAULT '';<br>
ALTER TABLE missed_calls ADD COLUMN dst_domain VARCHAR(128) NOT
NULL DEFAULT '';<br>
#!endif<br>
<br>
####### Defined Values #########<br>
<br>
# *** Value defines - IDs used later in config<br>
#!ifdef WITH_MYSQL<br>
# - database URL - used to connect to database server by modules
such<br>
# as: auth_db, acc, usrloc, a.s.o.<br>
#!define DBURL <a class="moz-txt-link-rfc2396E" href="mailto:mysql://root:axn0505@200.98.201.4/kamailio">"mysql://root:axn0505@200.98.201.4/kamailio"</a><br>
#!ifdef WITH_ASTERISK<br>
#!define DBASTURL <a class="moz-txt-link-rfc2396E" href="mailto:mysql://root:axn0505@80.241.222.146/asterisk">"mysql://root:axn0505@80.241.222.146/asterisk"</a><br>
#!endif<br>
#!endif<br>
#!ifdef WITH_MULTIDOMAIN<br>
# - the value for 'use_domain' parameters<br>
#!define MULTIDOMAIN 1<br>
#!else<br>
#!define MULTIDOMAIN 0<br>
#!endif<br>
<br>
# - flags<br>
# FLT_ - per transaction (message) flags<br>
# FLB_ - per branch flags<br>
#!define FLT_ACC 1<br>
#!define FLT_ACCMISSED 2<br>
#!define FLT_ACCFAILED 3<br>
#!define FLT_NATS 5<br>
<br>
#!define FLB_NATB 6<br>
#!define FLB_NATSIPPING 7<br>
<br>
####### Global Parameters #########<br>
<br>
#!ifdef WITH_DEBUG<br>
debug=4<br>
log_stderror=yes<br>
#!else<br>
debug=2<br>
log_stderror=no<br>
#!endif<br>
<br>
memdbg=5<br>
memlog=5<br>
<br>
log_facility=LOG_LOCAL0<br>
<br>
fork=yes<br>
children=4<br>
<br>
/* uncomment the next line to disable TCP (default on) */<br>
#disable_tcp=yes<br>
<br>
/* uncomment the next line to disable the auto discovery of local
aliases<br>
based on reverse DNS on IPs (default on) */<br>
#auto_aliases=no<br>
<br>
/* add local domain aliases */<br>
#alias="sip.mydomain.com"<br>
<br>
/* uncomment and configure the following line if you want Kamailio
to <br>
bind on a specific interface/port/proto (default bind on all
available) */<br>
#listen=udp:10.0.0.10:5060<br>
<br>
/* port to listen to<br>
* - can be specified more than once if needed to listen on many
ports */<br>
port=5060<br>
<br>
#!ifdef WITH_TLS<br>
enable_tls=yes<br>
#!endif<br>
<br>
# life time of TCP connection when there is no traffic<br>
# - a bit higher than registration expires to cope with UA behind
NAT<br>
tcp_connection_lifetime=3605<br>
<br>
####### Custom Parameters #########<br>
<br>
# These parameters can be modified runtime via RPC interface<br>
# - see the documentation of 'cfg_rpc' module.<br>
#<br>
# Format: group.id = value 'desc' description<br>
# Access: $sel(cfg_get.group.id) or @cfg_get.group.id<br>
#<br>
<br>
#!ifdef WITH_PSTN<br>
# PSTN GW Routing<br>
#<br>
# - pstn.gw_ip: valid IP or hostname as string value, example:<br>
# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"<br>
#<br>
# - by default is empty to avoid misrouting<br>
pstn.gw_ip = "" desc "PSTN GW Address"<br>
#!endif<br>
<br>
#!ifdef WITH_VOICEMAIL<br>
# VoiceMail Routing on offline, busy or no answer<br>
#<br>
# - by default Voicemail server IP is empty to avoid misrouting<br>
voicemail.srv_ip = "" desc "VoiceMail IP Address"<br>
voicemail.srv_port = "5060" desc "VoiceMail Port"<br>
#!endif<br>
<br>
<br>
#!ifdef WITH_ASTERISK<br>
asterisk.bindip = "80.241.222.146" desc "Asterisk IP Address"<br>
asterisk.bindport = "5060" desc "Asterisk Port"<br>
kamailio.bindip = "200.98.201.4" desc "Kamailio IP Address"<br>
kamailio.bindport = "5060" desc "Kamailio Port"<br>
#!endif<br>
<br>
####### Modules Section ########<br>
<br>
# set paths to location of modules (to sources or installation
folders)<br>
#!ifdef WITH_SRCPATH<br>
mpath="modules"<br>
#!else<br>
mpath="/usr/lib64/kamailio/modules/"<br>
#!endif<br>
<br>
#!ifdef WITH_MYSQL<br>
loadmodule "db_mysql.so"<br>
#!endif<br>
<br>
loadmodule "mi_fifo.so"<br>
loadmodule "kex.so"<br>
loadmodule "tm.so"<br>
loadmodule "tmx.so"<br>
loadmodule "sl.so"<br>
loadmodule "rr.so"<br>
loadmodule "pv.so"<br>
loadmodule "maxfwd.so"<br>
loadmodule "usrloc.so"<br>
loadmodule "registrar.so"<br>
loadmodule "textops.so"<br>
loadmodule "siputils.so"<br>
loadmodule "xlog.so"<br>
loadmodule "sanity.so"<br>
loadmodule "ctl.so"<br>
loadmodule "cfg_rpc.so"<br>
loadmodule "mi_rpc.so"<br>
loadmodule "acc.so"<br>
<br>
#!ifdef WITH_AUTH<br>
loadmodule "auth.so"<br>
loadmodule "auth_db.so"<br>
#!ifdef WITH_IPAUTH<br>
loadmodule "permissions.so"<br>
#!endif<br>
#!endif<br>
<br>
#!ifdef WITH_ALIASDB<br>
loadmodule "alias_db.so"<br>
#!endif<br>
<br>
#!ifdef WITH_SPEEDDIAL<br>
loadmodule "speeddial.so"<br>
#!endif<br>
<br>
#!ifdef WITH_MULTIDOMAIN<br>
loadmodule "domain.so"<br>
#!endif<br>
<br>
#!ifdef WITH_PRESENCE<br>
loadmodule "presence.so"<br>
loadmodule "presence_xml.so"<br>
#!endif<br>
<br>
#!ifdef WITH_NAT<br>
loadmodule "nathelper.so"<br>
loadmodule "rtpproxy.so"<br>
#!endif<br>
<br>
#!ifdef WITH_TLS<br>
loadmodule "tls.so"<br>
#!endif<br>
<br>
#!ifdef WITH_ANTIFLOOD<br>
loadmodule "htable.so"<br>
loadmodule "pike.so"<br>
#!endif<br>
<br>
#!ifdef WITH_XMLRPC<br>
loadmodule "xmlrpc.so"<br>
#!endif<br>
<br>
#!ifdef WITH_DEBUG<br>
loadmodule "debugger.so"<br>
#!endif<br>
<br>
#!ifdef WITH_ASTERISK<br>
loadmodule "uac.so"<br>
#!endif<br>
<br>
# ----------------- setting module-specific parameters
---------------<br>
<br>
<br>
# ----- mi_fifo params -----<br>
modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")<br>
<br>
<br>
# ----- tm params -----<br>
# auto-discard branches from previous serial forking leg<br>
modparam("tm", "failure_reply_mode", 3)<br>
# default retransmission timeout: 30sec<br>
modparam("tm", "fr_timer", 30000)<br>
# default invite retransmission timeout after 1xx: 120sec<br>
modparam("tm", "fr_inv_timer", 120000)<br>
<br>
<br>
# ----- rr params -----<br>
# add value to ;lr param to cope with most of the UAs<br>
modparam("rr", "enable_full_lr", 1)<br>
# do not append from tag to the RR (no need for this script)<br>
#!ifdef WITH_ASTERISK<br>
modparam("rr", "append_fromtag", 1)<br>
#!else<br>
modparam("rr", "append_fromtag", 0)<br>
#!endif<br>
<br>
# ----- registrar params -----<br>
modparam("registrar", "method_filtering", 1)<br>
/* uncomment the next line to disable parallel forking via location
*/<br>
# modparam("registrar", "append_branches", 0)<br>
/* uncomment the next line not to allow more than 10 contacts per
AOR */<br>
#modparam("registrar", "max_contacts", 10)<br>
# max value for expires of registrations<br>
modparam("registrar", "max_expires", 3600)<br>
# set it to 1 to enable GRUU<br>
modparam("registrar", "gruu_enabled", 0)<br>
<br>
<br>
# ----- acc params -----<br>
/* what special events should be accounted ? */<br>
modparam("acc", "early_media", 0)<br>
modparam("acc", "report_ack", 0)<br>
modparam("acc", "report_cancels", 0)<br>
/* by default ww do not adjust the direct of the sequential
requests.<br>
if you enable this parameter, be sure the enable "append_fromtag"<br>
in "rr" module */<br>
modparam("acc", "detect_direction", 0)<br>
/* account triggers (flags) */<br>
modparam("acc", "log_flag", FLT_ACC)<br>
modparam("acc", "log_missed_flag", FLT_ACCMISSED)<br>
modparam("acc", "log_extra", <br>
"src_user=$fU;src_domain=$fd;src_ip=$si;"<br>
"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")<br>
modparam("acc", "failed_transaction_flag", FLT_ACCFAILED)<br>
/* enhanced DB accounting */<br>
#!ifdef WITH_ACCDB<br>
modparam("acc", "db_flag", FLT_ACC)<br>
modparam("acc", "db_missed_flag", FLT_ACCMISSED)<br>
modparam("acc", "db_url", DBURL)<br>
modparam("acc", "db_extra",<br>
"src_user=$fU;src_domain=$fd;src_ip=$si;"<br>
"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")<br>
#!endif<br>
<br>
<br>
# ----- usrloc params -----<br>
/* enable DB persistency for location entries */<br>
#!ifdef WITH_USRLOCDB<br>
modparam("usrloc", "db_url", DBURL)<br>
modparam("usrloc", "db_mode", 2)<br>
modparam("usrloc", "use_domain", MULTIDOMAIN)<br>
#!endif<br>
<br>
<br>
# ----- auth_db params -----<br>
#!ifdef WITH_AUTH<br>
modparam("auth_db", "calculate_ha1", yes)<br>
modparam("auth_db", "load_credentials", "")<br>
<br>
#!ifdef WITH_ASTERISK<br>
modparam("auth_db", "user_column", "name")<br>
modparam("auth_db", "password_column", "sippasswd")<br>
modparam("auth_db", "db_url", DBASTURL)<br>
modparam("auth_db", "version_table", 0)<br>
#!else<br>
modparam("auth_db", "db_url", DBURL)<br>
modparam("auth_db", "password_column", "password")<br>
modparam("auth_db", "use_domain", MULTIDOMAIN)<br>
#!endif<br>
<br>
# ----- permissions params -----<br>
#!ifdef WITH_IPAUTH<br>
modparam("permissions", "db_url", DBURL)<br>
modparam("permissions", "db_mode", 1)<br>
#!endif<br>
<br>
#!endif<br>
<br>
<br>
# ----- alias_db params -----<br>
#!ifdef WITH_ALIASDB<br>
modparam("alias_db", "db_url", DBURL)<br>
modparam("alias_db", "use_domain", MULTIDOMAIN)<br>
#!endif<br>
<br>
<br>
# ----- speedial params -----<br>
#!ifdef WITH_SPEEDDIAL<br>
modparam("speeddial", "db_url", DBURL)<br>
modparam("speeddial", "use_domain", MULTIDOMAIN)<br>
#!endif<br>
<br>
<br>
# ----- domain params -----<br>
#!ifdef WITH_MULTIDOMAIN<br>
modparam("domain", "db_url", DBURL)<br>
# register callback to match myself condition with domains list<br>
modparam("domain", "register_myself", 1)<br>
#!endif<br>
<br>
<br>
#!ifdef WITH_PRESENCE<br>
# ----- presence params -----<br>
modparam("presence", "db_url", DBURL)<br>
<br>
# ----- presence_xml params -----<br>
modparam("presence_xml", "db_url", DBURL)<br>
modparam("presence_xml", "force_active", 1)<br>
#!endif<br>
<br>
<br>
#!ifdef WITH_NAT<br>
# ----- rtpproxy params -----<br>
modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:7722")<br>
<br>
# ----- nathelper params -----<br>
modparam("nathelper", "natping_interval", 30)<br>
modparam("nathelper", "ping_nated_only", 1)<br>
modparam("nathelper", "sipping_bflag", FLB_NATSIPPING)<br>
modparam("nathelper", "sipping_from", <a class="moz-txt-link-rfc2396E" href="mailto:sip:pinger@kamailio.org">"sip:pinger@kamailio.org"</a>)<br>
<br>
# params needed for NAT traversal in other modules<br>
modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)")<br>
modparam("usrloc", "nat_bflag", FLB_NATB)<br>
#!endif<br>
<br>
<br>
#!ifdef WITH_TLS<br>
# ----- tls params -----<br>
modparam("tls", "config", "/usr/local/etc/kamailio/tls.cfg")<br>
#!endif<br>
<br>
#!ifdef WITH_ANTIFLOOD<br>
# ----- pike params -----<br>
modparam("pike", "sampling_time_unit", 2)<br>
modparam("pike", "reqs_density_per_unit", 16)<br>
modparam("pike", "remove_latency", 4)<br>
<br>
# ----- htable params -----<br>
# ip ban htable with autoexpire after 5 minutes<br>
modparam("htable", "htable", "ipban=>size=8;autoexpire=300;")<br>
#!endif<br>
<br>
#!ifdef WITH_XMLRPC<br>
# ----- xmlrpc params -----<br>
modparam("xmlrpc", "route", "XMLRPC");<br>
modparam("xmlrpc", "url_match", "^/RPC")<br>
#!endif<br>
<br>
#!ifdef WITH_DEBUG<br>
# ----- debugger params -----<br>
modparam("debugger", "cfgtrace", 1)<br>
#!endif<br>
<br>
####### Routing Logic ########<br>
<br>
<br>
# Main SIP request routing logic<br>
# - processing of any incoming SIP request starts with this route<br>
# - note: this is the same as route { ... }<br>
request_route {<br>
<br>
# per request initial checks<br>
route(REQINIT);<br>
<br>
# NAT detection<br>
route(NATDETECT);<br>
<br>
# handle requests within SIP dialogs<br>
route(WITHINDLG);<br>
<br>
### only initial requests (no To tag)<br>
<br>
# CANCEL processing<br>
if (is_method("CANCEL"))<br>
{<br>
if (t_check_trans())<br>
t_relay();<br>
exit;<br>
}<br>
<br>
t_check_trans();<br>
<br>
# authentication<br>
route(AUTH);<br>
<br>
# record routing for dialog forming requests (in case they are
routed)<br>
# - remove preloaded route headers<br>
remove_hf("Route");<br>
if (is_method("INVITE|SUBSCRIBE"))<br>
record_route();<br>
<br>
# account only INVITEs<br>
if (is_method("INVITE"))<br>
{<br>
setflag(FLT_ACC); # do accounting<br>
}<br>
<br>
# dispatch requests to foreign domains<br>
route(SIPOUT);<br>
<br>
### requests for my local domains<br>
<br>
# handle presence related requests<br>
route(PRESENCE);<br>
<br>
# handle registrations<br>
route(REGISTRAR);<br>
<br>
if ($rU==$null)<br>
{<br>
# request with no Username in RURI<br>
sl_send_reply("484","Address Incomplete");<br>
exit;<br>
}<br>
<br>
# dispatch destinations to PSTN<br>
route(PSTN);<br>
<br>
# user location service<br>
route(LOCATION);<br>
<br>
route(RELAY);<br>
}<br>
<br>
<br>
route[RELAY] {<br>
<br>
# enable additional event routes for forwarded requests<br>
# - serial forking, RTP relaying handling, a.s.o.<br>
if (is_method("INVITE|SUBSCRIBE")) {<br>
t_on_branch("MANAGE_BRANCH");<br>
t_on_reply("MANAGE_REPLY");<br>
}<br>
if (is_method("INVITE")) {<br>
t_on_failure("MANAGE_FAILURE");<br>
}<br>
<br>
if (!t_relay()) {<br>
sl_reply_error();<br>
}<br>
exit;<br>
}<br>
<br>
# Per SIP request initial checks<br>
route[REQINIT] {<br>
#!ifdef WITH_ANTIFLOOD<br>
# flood dection from same IP and traffic ban for a while<br>
# be sure you exclude checking trusted peers, such as pstn
gateways<br>
# - local host excluded (e.g., loop to self)<br>
if(src_ip!=myself)<br>
{<br>
if($sht(ipban=>$si)!=$null)<br>
{<br>
# ip is already blocked<br>
xdbg("request from blocked IP - $rm from $fu
(IP:$si:$sp)\n");<br>
exit;<br>
}<br>
if (!pike_check_req())<br>
{<br>
xlog("L_ALERT","ALERT: pike blocking $rm from $fu
(IP:$si:$sp)\n");<br>
$sht(ipban=>$si) = 1;<br>
exit;<br>
}<br>
}<br>
#!endif<br>
<br>
if (!mf_process_maxfwd_header("10")) {<br>
sl_send_reply("483","Too Many Hops");<br>
exit;<br>
}<br>
<br>
if(!sanity_check("1511", "7"))<br>
{<br>
xlog("Malformed SIP message from $si:$sp\n");<br>
exit;<br>
}<br>
}<br>
<br>
# Handle requests within SIP dialogs<br>
route[WITHINDLG] {<br>
if (has_totag()) {<br>
# sequential request withing a dialog should<br>
# take the path determined by record-routing<br>
if (loose_route()) {<br>
if (is_method("BYE")) {<br>
setflag(FLT_ACC); # do accounting ...<br>
setflag(FLT_ACCFAILED); # ... even if the
transaction fails<br>
}<br>
if ( is_method("ACK") ) {<br>
# ACK is forwarded statelessy<br>
route(NATMANAGE);<br>
}<br>
route(RELAY);<br>
} else {<br>
if (is_method("SUBSCRIBE") && uri == myself) {<br>
# in-dialog subscribe requests<br>
route(PRESENCE);<br>
exit;<br>
}<br>
if ( is_method("ACK") ) {<br>
if ( t_check_trans() ) {<br>
# no loose-route, but stateful ACK;<br>
# must be an ACK after a 487<br>
# or e.g. 404 from upstream server<br>
t_relay();<br>
exit;<br>
} else {<br>
# ACK without matching transaction ... ignore
and discard<br>
exit;<br>
}<br>
}<br>
sl_send_reply("404","Not here");<br>
}<br>
exit;<br>
}<br>
}<br>
<br>
# Handle SIP registrations<br>
route[REGISTRAR] {<br>
if (is_method("REGISTER"))<br>
{<br>
if(isflagset(FLT_NATS))<br>
{<br>
setbflag(FLB_NATB);<br>
# uncomment next line to do SIP NAT pinging <br>
## setbflag(FLB_NATSIPPING);<br>
}<br>
if (!save("location"))<br>
sl_reply_error();<br>
<br>
#!ifdef WITH_ASTERISK<br>
route(REGFWD);<br>
#!endif<br>
<br>
exit;<br>
}<br>
}<br>
<br>
# USER location service<br>
route[LOCATION] {<br>
<br>
#!ifdef WITH_SPEEDIAL<br>
# search for short dialing - 2-digit extension<br>
if($rU=~"^[0-9][0-9]$")<br>
if(sd_lookup("speed_dial"))<br>
route(SIPOUT);<br>
#!endif<br>
<br>
#!ifdef WITH_ALIASDB<br>
# search in DB-based aliases<br>
if(alias_db_lookup("dbaliases"))<br>
route(SIPOUT);<br>
#!endif<br>
<br>
#!ifdef WITH_ASTERISK<br>
if(is_method("INVITE") && (!route(FROMASTERISK))) {<br>
# if new call from out there - send to Asterisk<br>
# - non-INVITE request are routed directly by Kamailio<br>
# - traffic from Asterisk is routed also directy by Kamailio<br>
route(TOASTERISK);<br>
exit;<br>
}<br>
#!endif<br>
<br>
$avp(oexten) = $rU;<br>
if (!lookup("location")) {<br>
$var(rc) = $rc;<br>
route(TOVOICEMAIL);<br>
t_newtran();<br>
switch ($var(rc)) {<br>
case -1:<br>
case -3:<br>
send_reply("404", "Not Found");<br>
exit;<br>
case -2:<br>
send_reply("405", "Method Not Allowed");<br>
exit;<br>
}<br>
}<br>
<br>
# when routing via usrloc, log the missed calls also<br>
if (is_method("INVITE"))<br>
{<br>
setflag(FLT_ACCMISSED);<br>
}<br>
}<br>
<br>
# Presence server route<br>
route[PRESENCE] {<br>
if(!is_method("PUBLISH|SUBSCRIBE"))<br>
return;<br>
<br>
#!ifdef WITH_PRESENCE<br>
if (!t_newtran())<br>
{<br>
sl_reply_error();<br>
exit;<br>
};<br>
<br>
if(is_method("PUBLISH"))<br>
{<br>
handle_publish();<br>
t_release();<br>
}<br>
else<br>
if( is_method("SUBSCRIBE"))<br>
{<br>
handle_subscribe();<br>
t_release();<br>
}<br>
exit;<br>
#!endif<br>
<br>
# if presence enabled, this part will not be executed<br>
if (is_method("PUBLISH") || $rU==$null)<br>
{<br>
sl_send_reply("404", "Not here");<br>
exit;<br>
}<br>
return;<br>
}<br>
<br>
# Authentication route<br>
route[AUTH] {<br>
#!ifdef WITH_AUTH<br>
<br>
#!ifdef WITH_ASTERISK<br>
# do not auth traffic from Asterisk - trusted!<br>
if(route(FROMASTERISK))<br>
return;<br>
#!endif<br>
<br>
#!ifdef WITH_IPAUTH<br>
if((!is_method("REGISTER")) && allow_source_address())<br>
{<br>
# source IP allowed<br>
return;<br>
}<br>
#!endif<br>
<br>
if (is_method("REGISTER") || from_uri==myself)<br>
{<br>
# authenticate requests<br>
#!ifdef WITH_ASTERISK<br>
if (!auth_check("$fd", "sipusers", "1")) {<br>
#!else<br>
if (!auth_check("$fd", "subscriber", "1")) {<br>
#!endif<br>
auth_challenge("$fd", "0");<br>
exit;<br>
}<br>
# user authenticated - remove auth header<br>
if(!is_method("REGISTER|PUBLISH"))<br>
consume_credentials();<br>
}<br>
# if caller is not local subscriber, then check if it calls<br>
# a local destination, otherwise deny, not an open relay here<br>
if (from_uri!=myself && uri!=myself)<br>
{<br>
sl_send_reply("403","Not relaying");<br>
exit;<br>
}<br>
<br>
#!endif<br>
return;<br>
}<br>
<br>
# Caller NAT detection route<br>
route[NATDETECT] {<br>
#!ifdef WITH_NAT<br>
force_rport();<br>
if (nat_uac_test("19")) {<br>
if (is_method("REGISTER")) {<br>
fix_nated_register();<br>
} else {<br>
fix_nated_contact();<br>
}<br>
setflag(FLT_NATS);<br>
}<br>
#!endif<br>
return;<br>
}<br>
<br>
# RTPProxy control<br>
route[NATMANAGE] {<br>
#!ifdef WITH_NAT<br>
if (is_request()) {<br>
if(has_totag()) {<br>
if(check_route_param("nat=yes")) {<br>
setbflag(FLB_NATB);<br>
}<br>
}<br>
}<br>
if (!(isflagset(FLT_NATS) || isbflagset(FLB_NATB)))<br>
return;<br>
<br>
rtpproxy_manage();<br>
<br>
if (is_request()) {<br>
if (!has_totag()) {<br>
add_rr_param(";nat=yes");<br>
}<br>
}<br>
if (is_reply()) {<br>
if(isbflagset(FLB_NATB)) {<br>
fix_nated_contact();<br>
}<br>
}<br>
#!endif<br>
return;<br>
}<br>
<br>
# Routing to foreign domains<br>
route[SIPOUT] {<br>
if (!uri==myself)<br>
{<br>
append_hf("P-hint: outbound\r\n");<br>
route(RELAY);<br>
}<br>
}<br>
<br>
# PSTN GW routing<br>
route[PSTN] {<br>
#!ifdef WITH_PSTN<br>
# check if PSTN GW IP is defined<br>
if (strempty($sel(cfg_get.pstn.gw_ip))) {<br>
xlog("SCRIPT: PSTN rotuing enabled but pstn.gw_ip not
defined\n");<br>
return;<br>
}<br>
<br>
# route to PSTN dialed numbers starting with '+' or '00'<br>
# (international format)<br>
# - update the condition to match your dialing rules for PSTN
routing<br>
if(!($rU=~"^(\+|00)[1-9][0-9]{3,20}$"))<br>
return;<br>
<br>
# only local users allowed to call<br>
if(from_uri!=myself) {<br>
sl_send_reply("403", "Not Allowed");<br>
exit;<br>
}<br>
<br>
$ru = "sip:" + $rU + "@" + $sel(cfg_get.pstn.gw_ip);<br>
<br>
route(RELAY);<br>
exit;<br>
#!endif<br>
<br>
return;<br>
}<br>
<br>
# XMLRPC routing<br>
#!ifdef WITH_XMLRPC<br>
route[XMLRPC] {<br>
# allow XMLRPC from localhost<br>
if ((method=="POST" || method=="GET")<br>
&& (src_ip==127.0.0.1)) {<br>
# close connection only for xmlrpclib user agents (there is
a bug in<br>
# xmlrpclib: it waits for EOF before interpreting the
response).<br>
if ($hdr(User-Agent) =~ "xmlrpclib")<br>
set_reply_close();<br>
set_reply_no_connect();<br>
dispatch_rpc();<br>
exit;<br>
}<br>
send_reply("403", "Forbidden");<br>
exit;<br>
}<br>
#!endif<br>
<br>
# route to voicemail server<br>
route[TOVOICEMAIL] {<br>
#!ifdef WITH_VOICEMAIL<br>
if(!is_method("INVITE"))<br>
return;<br>
<br>
# check if VoiceMail server IP is defined<br>
if (strempty($sel(cfg_get.voicemail.srv_ip))) {<br>
xlog("SCRIPT: VoiceMail rotuing enabled but IP not
defined\n");<br>
return;<br>
}<br>
if($avp(oexten)==$null)<br>
return;<br>
<br>
$ru = "sip:" + $avp(oexten) + "@" +
$sel(cfg_get.voicemail.srv_ip)<br>
+ ":" + $sel(cfg_get.voicemail.srv_port);<br>
route(RELAY);<br>
exit;<br>
#!endif<br>
<br>
return;<br>
}<br>
<br>
# manage outgoing branches<br>
branch_route[MANAGE_BRANCH] {<br>
xdbg("new branch [$T_branch_idx] to $ru\n");<br>
route(NATMANAGE);<br>
}<br>
<br>
# manage incoming replies<br>
onreply_route[MANAGE_REPLY] {<br>
xdbg("incoming reply\n");<br>
if(status=~"[12][0-9][0-9]")<br>
route(NATMANAGE);<br>
}<br>
<br>
# manage failure routing cases<br>
failure_route[MANAGE_FAILURE] {<br>
route(NATMANAGE);<br>
<br>
if (t_is_canceled()) {<br>
exit;<br>
}<br>
<br>
#!ifdef WITH_BLOCK3XX<br>
# block call redirect based on 3xx replies.<br>
if (t_check_status("3[0-9][0-9]")) {<br>
t_reply("404","Not found");<br>
exit;<br>
}<br>
#!endif<br>
<br>
#!ifdef WITH_VOICEMAIL<br>
# serial forking<br>
# - route to voicemail on busy or no answer (timeout)<br>
if (t_check_status("486|408")) {<br>
route(TOVOICEMAIL);<br>
exit;<br>
}<br>
#!endif<br>
}<br>
<br>
#!ifdef WITH_ASTERISK<br>
# Test if coming from Asterisk<br>
route[FROMASTERISK] {<br>
if($si==$sel(cfg_get.asterisk.bindip)<br>
&& $sp==$sel(cfg_get.asterisk.bindport))<br>
return 1;<br>
return -1;<br>
}<br>
<br>
# Send to Asterisk<br>
route[TOASTERISK] {<br>
$du = "sip:" + $sel(cfg_get.asterisk.bindip) + ":"<br>
+ $sel(cfg_get.asterisk.bindport);<br>
route(RELAY);<br>
exit;<br>
}<br>
<br>
# Forward REGISTER to Asterisk<br>
route[REGFWD] {<br>
if(!is_method("REGISTER"))<br>
{<br>
return;<br>
}<br>
$var(rip) = $sel(cfg_get.asterisk.bindip);<br>
$uac_req(method)="REGISTER";<br>
$uac_req(ruri)="sip:" + $var(rip) + ":" +
$sel(cfg_get.asterisk.bindport);<br>
$uac_req(furi)="sip:" + $au + "@" + $var(rip);<br>
$uac_req(turi)="sip:" + $au + "@" + $var(rip);<br>
$uac_req(hdrs)="Contact: <sip:" + $au + "@"<br>
+ $sel(cfg_get.kamailio.bindip)<br>
+ ":" + $sel(cfg_get.kamailio.bindport) +
">\r\n";<br>
if($sel(contact.expires) != $null)<br>
$uac_req(hdrs)= $uac_req(hdrs) + "Expires: " +
$sel(contact.expires) + "\r\n";<br>
else<br>
$uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + $hdr(Expires)
+ "\r\n";<br>
uac_req_send();<br>
}<br>
#!endif <br>
<br>
<div class="moz-signature">-- <br>
<div style="font:13px Calibri, sans-serif; color:#333;">
<p><span style="font-size:19px; color:#104da1"> <strong>Giuliano
Bellini</strong></span><br>
<strong>Logikanet Webmaster</strong></p>
<p><strong>Logikanet.com</strong> | <a class="moz-txt-link-abbreviated" href="mailto:webmaster@logikanet.com">webmaster@logikanet.com</a> |
+55 (41) 3012-0232 <em>direct</em> | +1 206-279-5207 <em>direct</em><br>
<a style="text-decoration:none; color:#333"
href="http://www.logikanet.com">www.logikanet.com</a> | </p>
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