Hi All,
I have created a Two VMs for Asterisk & Kamailio.
Asterisk IP : 192.168.20.196
Kamailio IP : 192.168.20.208
I have installed both successfully. I have created trunk between two and
successfully started kamailio.
What i am looking for :
1) Asterisk as media server and Kamailio as SIP Server.
2) Call from Asterisk to Kamailio and vice versa.
3) Enable Outbound call for Kamailio User through Asterisk Server.
4) Inbound call from outside through Asterisk to Kamailio Users.
The issues i am facing here is :
1) Unable to call Internally. Kamailio SIP to SIP. If i tried to call from
1000 to 1001, "No route to destination.
2) Unable to call from Asterisk to Kamailio and vice versa.
Here is the log below:
/var/log# tail /var/log/syslog
Aug 21 09:37:36 kamailio-VirtualBox kamailio: INFO: <core>
[tcp_main.c:4846]: init_tcp: using epoll_lt as the io watch method (auto
detected)
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
rr [../outbound/api.h:49]: Failed to import bind_ob
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
rr [rr_mod.c:159]: outbound module not available
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
usrloc [hslot.c:53]: locks array size 512
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
<core> [udp_server.c:179]: INFO: udp_init: SO_RCVBUF is initially 163840
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
<core> [udp_server.c:230]: INFO: udp_init: SO_RCVBUF is finally 262142
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
<core> [udp_server.c:179]: INFO: udp_init: SO_RCVBUF is initially 163840
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17495]: INFO:
<core> [udp_server.c:230]: INFO: udp_init: SO_RCVBUF is finally 262142
Aug 21 09:37:36 kamailio-VirtualBox /usr/local/sbin/kamailio[17507]: INFO:
ctl [io_listener.c:225]: io_listen_loop: using epoll_lt io watch method
(config)
Aug 21 09:39:59 kamailio-VirtualBox /usr/local/sbin/kamailio[17504]:
NOTICE: acc [acc.c:275]: ACC: call missed:
timestamp=1377063599;method=INVITE;from_tag=ea6d986d;to_tag=;call_id=ZDZhMzkxN2RjZjhhYmJhMmJiNTM0OTRlYzA3NzJkMTA.;code=408;reason=Request
Timeout;src_user=1000;src_domain=192.168.20.208;src_ip=192.168.20.186;dst_ouser=1000;dst_user=1000;dst_domain=192.168.20.186
One more thing i have to ask is :
1) Is there any command to check Kamailio has a trunk with Asterisk PBX
server ?
Like in Asterisk SIP show peers.
I have tried "kamctl ul show". But it shows kamailio user 1000 and 1001.
My kamailio.cfg file :
#!KAMAILIO
#
# Kamailio (OpenSER) SIP Server v4.0 - default configuration script
# - web: http://www.kamailio.org
# - git: http://sip-router.org
#
# Direct your questions about this file to: <sr-users(a)lists.sip-router.org>
#
# Refer to the Core CookBook at http://www.kamailio.org/wiki/
# for an explanation of possible statements, functions and parameters.
#
# Several features can be enabled using '#!define WITH_FEATURE' directives:
#
# *** To run in debug mode:
# - define WITH_DEBUG
#
# *** To enable mysql:
# - define WITH_MYSQL
#
# *** To enable authentication execute:
# - enable mysql
# - define WITH_AUTH
# - add users using 'kamctl'
#
# *** To enable IP authentication execute:
# - enable mysql
# - enable authentication
# - define WITH_IPAUTH
# - add IP addresses with group id '1' to 'address' table
#
# *** To enable persistent user location execute:
# - enable mysql
# - define WITH_USRLOCDB
#
# *** To enable presence server execute:
# - enable mysql
# - define WITH_PRESENCE
#
# *** To enable nat traversal execute:
# - define WITH_NAT
# - install RTPProxy: http://www.rtpproxy.org
# - start RTPProxy:
# rtpproxy -l _your_public_ip_ -s udp:localhost:7722
#
# *** To enable PSTN gateway routing execute:
# - define WITH_PSTN
# - set the value of pstn.gw_ip
# - check route[PSTN] for regexp routing condition
#
# *** To enable database aliases lookup execute:
# - enable mysql
# - define WITH_ALIASDB
#
# *** To enable speed dial lookup execute:
# - enable mysql
# - define WITH_SPEEDDIAL
#
# *** To enable multi-domain support execute:
# - enable mysql
# - define WITH_MULTIDOMAIN
#
# *** To enable TLS support execute:
# - adjust CFGDIR/tls.cfg as needed
# - define WITH_TLS
#
# *** To enable XMLRPC support execute:
# - define WITH_XMLRPC
# - adjust route[XMLRPC] for access policy
#
# *** To enable anti-flood detection execute:
# - adjust pike and htable=>ipban settings as needed (default is
# block if more than 16 requests in 2 seconds and ban for 300 seconds)
# - define WITH_ANTIFLOOD
#
# *** To block 3XX redirect replies execute:
# - define WITH_BLOCK3XX
#
# *** To enable VoiceMail routing execute:
# - define WITH_VOICEMAIL
# - set the value of voicemail.srv_ip
# - adjust the value of voicemail.srv_port
#
# *** To enhance accounting execute:
# - enable mysql
# - define WITH_ACCDB
# - add following columns to database
#!ifdef ACCDB_COMMENT
ALTER TABLE acc ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN src_domain VARCHAR(128) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN src_ip varchar(64) NOT NULL default '';
ALTER TABLE acc ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN dst_domain VARCHAR(128) NOT NULL DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT
'';
ALTER TABLE missed_calls ADD COLUMN src_domain VARCHAR(128) NOT NULL
DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN src_ip varchar(64) NOT NULL default
'';
ALTER TABLE missed_calls ADD COLUMN dst_ouser VARCHAR(64) NOT NULL
DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT
'';
ALTER TABLE missed_calls ADD COLUMN dst_domain VARCHAR(128) NOT NULL
DEFAULT '';
#!endif
####### Include Local Config If Exists #########
import_file "kamailio-local.cfg"
####### Defined Values #########
# *** Value defines - IDs used later in config
#!ifdef WITH_MYSQL
# - database URL - used to connect to database server by modules such
# as: auth_db, acc, usrloc, a.s.o.
#!ifndef DBURL
#!define DBURL "mysql://kamailio:kamailiorw@localhost/kamailio"
#!endif
#!endif
#!ifdef WITH_MULTIDOMAIN
# - the value for 'use_domain' parameters
#!define MULTIDOMAIN 1
#!else
#!define MULTIDOMAIN 0
#!endif
# - flags
# FLT_ - per transaction (message) flags
# FLB_ - per branch flags
#!define FLT_ACC 1
#!define FLT_ACCMISSED 2
#!define FLT_ACCFAILED 3
#!define FLT_NATS 5
#!define FLB_NATB 6
#!define FLB_NATSIPPING 7
####### Global Parameters #########
### LOG Levels: 3=DBG, 2=INFO, 1=NOTICE, 0=WARN, -1=ERR
#!ifdef WITH_DEBUG
debug=4
log_stderror=yes
#!else
debug=2
log_stderror=no
#!endif
memdbg=5
memlog=5
log_facility=LOG_LOCAL0
fork=yes
children=4
/* uncomment the next line to disable TCP (default on) */
#disable_tcp=yes
/* uncomment the next line to disable the auto discovery of local aliases
based on reverse DNS on IPs (default on) */
#auto_aliases=no
/* add local domain aliases */
#alias="sip.mydomain.com"
/* uncomment and configure the following line if you want Kamailio to
bind on a specific interface/port/proto (default bind on all available)
*/
#listen=udp:10.0.0.10:5060
/* port to listen to
* - can be specified more than once if needed to listen on many ports */
port=5060
#!ifdef WITH_TLS
enable_tls=yes
#!endif
# life time of TCP connection when there is no traffic
# - a bit higher than registration expires to cope with UA behind NAT
tcp_connection_lifetime=3605
####### Custom Parameters #########
# These parameters can be modified runtime via RPC interface
# - see the documentation of 'cfg_rpc' module.
#
# Format: group.id = value 'desc' description
# Access: $sel(cfg_get.group.id) or @cfg_get.group.id
#
#!ifdef WITH_PSTN
# PSTN GW Routing
#
# - pstn.gw_ip: valid IP or hostname as string value, example:
# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"
#
# - by default is empty to avoid misrouting
pstn.gw_ip = "" desc "PSTN GW Address"
pstn.gw_port = "" desc "PSTN GW Port"
#!endif
#!ifdef WITH_VOICEMAIL
# VoiceMail Routing on offline, busy or no answer
#
# - by default Voicemail server IP is empty to avoid misrouting
voicemail.srv_ip = "" desc "VoiceMail IP Address"
voicemail.srv_port = "5060" desc "VoiceMail Port"
#!endif
####### Modules Section ########
# set paths to location of modules (to sources or installation folders)
#!ifdef WITH_SRCPATH
mpath="modules_k:modules"
#!else
mpath="/usr/local/lib/kamailio/modules_k/:/usr/local/lib/kamailio/modules/"
#!endif
#!ifdef WITH_MYSQL
loadmodule "db_mysql.so"
#!endif
loadmodule "mi_fifo.so"
loadmodule "kex.so"
loadmodule "corex.so"
loadmodule "tm.so"
loadmodule "tmx.so"
loadmodule "sl.so"
loadmodule "rr.so"
loadmodule "pv.so"
loadmodule "maxfwd.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "textops.so"
loadmodule "siputils.so"
loadmodule "xlog.so"
loadmodule "sanity.so"
loadmodule "ctl.so"
loadmodule "cfg_rpc.so"
loadmodule "mi_rpc.so"
loadmodule "acc.so"
#!ifdef WITH_AUTH
loadmodule "auth.so"
loadmodule "auth_db.so"
#!ifdef WITH_IPAUTH
loadmodule "permissions.so"
#!endif
#!endif
#!ifdef WITH_ALIASDB
loadmodule "alias_db.so"
#!endif
#!ifdef WITH_SPEEDDIAL
loadmodule "speeddial.so"
#!endif
#!ifdef WITH_MULTIDOMAIN
loadmodule "domain.so"
#!endif
#!ifdef WITH_PRESENCE
loadmodule "presence.so"
loadmodule "presence_xml.so"
#!endif
#!ifdef WITH_NAT
loadmodule "nathelper.so"
loadmodule "rtpproxy.so"
#!endif
#!ifdef WITH_TLS
loadmodule "tls.so"
#!endif
#!ifdef WITH_ANTIFLOOD
loadmodule "htable.so"
loadmodule "pike.so"
#!endif
#!ifdef WITH_XMLRPC
loadmodule "xmlrpc.so"
#!endif
#!ifdef WITH_DEBUG
loadmodule "debugger.so"
#!endif
# ----------------- setting module-specific parameters ---------------
# ----- mi_fifo params -----
modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")
# ----- tm params -----
# auto-discard branches from previous serial forking leg
modparam("tm", "failure_reply_mode", 3)
# default retransmission timeout: 30sec
modparam("tm", "fr_timer", 30000)
# default invite retransmission timeout after 1xx: 120sec
modparam("tm", "fr_inv_timer", 120000)
# ----- rr params -----
# add value to ;lr param to cope with most of the UAs
modparam("rr", "enable_full_lr", 1)
# do not append from tag to the RR (no need for this script)
modparam("rr", "append_fromtag", 0)
# ----- registrar params -----
modparam("registrar", "method_filtering", 1)
/* uncomment the next line to disable parallel forking via location */
# modparam("registrar", "append_branches", 0)
/* uncomment the next line not to allow more than 10 contacts per AOR */
#modparam("registrar", "max_contacts", 10)
# max value for expires of registrations
modparam("registrar", "max_expires", 3600)
# set it to 1 to enable GRUU
modparam("registrar", "gruu_enabled", 0)
# ----- acc params -----
/* what special events should be accounted ? */
modparam("acc", "early_media", 0)
modparam("acc", "report_ack", 0)
modparam("acc", "report_cancels", 0)
/* by default ww do not adjust the direct of the sequential requests.
if you enable this parameter, be sure the enable "append_fromtag"
in "rr" module */
modparam("acc", "detect_direction", 0)
/* account triggers (flags) */
modparam("acc", "log_flag", FLT_ACC)
modparam("acc", "log_missed_flag", FLT_ACCMISSED)
modparam("acc", "log_extra",
"src_user=$fU;src_domain=$fd;src_ip=$si;"
"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
modparam("acc", "failed_transaction_flag", FLT_ACCFAILED)
/* enhanced DB accounting */
#!ifdef WITH_ACCDB
modparam("acc", "db_flag", FLT_ACC)
modparam("acc", "db_missed_flag", FLT_ACCMISSED)
modparam("acc", "db_url", DBURL)
modparam("acc", "db_extra",
"src_user=$fU;src_domain=$fd;src_ip=$si;"
"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
#!endif
# ----- usrloc params -----
/* enable DB persistency for location entries */
#!ifdef WITH_USRLOCDB
modparam("usrloc", "db_url", DBURL)
modparam("usrloc", "db_mode", 2)
modparam("usrloc", "use_domain", MULTIDOMAIN)
#!endif
# ----- auth_db params -----
#!ifdef WITH_AUTH
modparam("auth_db", "db_url", DBURL)
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")
modparam("auth_db", "load_credentials", "")
modparam("auth_db", "use_domain", MULTIDOMAIN)
# ----- permissions params -----
#!ifdef WITH_IPAUTH
modparam("permissions", "db_url", DBURL)
modparam("permissions", "db_mode", 1)
#!endif
#!endif
# ----- alias_db params -----
#!ifdef WITH_ALIASDB
modparam("alias_db", "db_url", DBURL)
modparam("alias_db", "use_domain", MULTIDOMAIN)
#!endif
# ----- speeddial params -----
#!ifdef WITH_SPEEDDIAL
modparam("speeddial", "db_url", DBURL)
modparam("speeddial", "use_domain", MULTIDOMAIN)
#!endif
# ----- domain params -----
#!ifdef WITH_MULTIDOMAIN
modparam("domain", "db_url", DBURL)
# register callback to match myself condition with domains list
modparam("domain", "register_myself", 1)
#!endif
#!ifdef WITH_PRESENCE
# ----- presence params -----
modparam("presence", "db_url", DBURL)
# ----- presence_xml params -----
modparam("presence_xml", "db_url", DBURL)
modparam("presence_xml", "force_active", 1)
#!endif
#!ifdef WITH_NAT
# ----- rtpproxy params -----
modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:7722")
# ----- nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", FLB_NATSIPPING)
modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org")
# params needed for NAT traversal in other modules
modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)")
modparam("usrloc", "nat_bflag", FLB_NATB)
#!endif
#!ifdef WITH_TLS
# ----- tls params -----
modparam("tls", "config", "/usr/local/etc/kamailio/tls.cfg")
#!endif
#!ifdef WITH_ANTIFLOOD
# ----- pike params -----
modparam("pike", "sampling_time_unit", 2)
modparam("pike", "reqs_density_per_unit", 16)
modparam("pike", "remove_latency", 4)
# ----- htable params -----
# ip ban htable with autoexpire after 5 minutes
modparam("htable", "htable", "ipban=>size=8;autoexpire=300;")
#!endif
#!ifdef WITH_XMLRPC
# ----- xmlrpc params -----
modparam("xmlrpc", "route", "XMLRPC");
modparam("xmlrpc", "url_match", "^/RPC")
#!endif
#!ifdef WITH_DEBUG
# ----- debugger params -----
modparam("debugger", "cfgtrace", 1)
#!endif
####### Routing Logic ########
# Main SIP request routing logic
# - processing of any incoming SIP request starts with this route
# - note: this is the same as route { ... }
request_route {
# per request initial checks
route(REQINIT);
# NAT detection
route(NATDETECT);
# CANCEL processing
if (is_method("CANCEL"))
{
if (t_check_trans()) {
route(RELAY);
}
exit;
}
# handle requests within SIP dialogs
route(WITHINDLG);
### only initial requests (no To tag)
t_check_trans();
# authentication
route(AUTH);
# record routing for dialog forming requests (in case they are routed)
# - remove preloaded route headers
remove_hf("Route");
if (is_method("INVITE|SUBSCRIBE"))
record_route();
# account only INVITEs
* if (is_method("INVITE"))
{
# setflag(FLT_ACC); # do accounting
setflag(1); # do accouting
if (uri=~"sip:4000@192.168.20.196:5080")
{
route(2);
}
}*
# dispatch requests to foreign domains
route(SIPOUT);
### requests for my local domains
# handle presence related requests
route(PRESENCE);
# handle registrations
route(REGISTRAR);
if ($rU==$null)
{
# request with no Username in RURI
sl_send_reply("484","Address Incomplete");
exit;
}
# dispatch destinations to PSTN
route(PSTN);
# user location service
route(LOCATION);
}
*route[2] {
rewritehostport("192.168.20.196:5080"); # change the IP here with
the IP of your Asterisk Server
t_relay();
exit;
}*
route[RELAY] {
# enable additional event routes for forwarded requests
# - serial forking, RTP relaying handling, a.s.o.
if (is_method("INVITE|BYE|SUBSCRIBE|UPDATE")) {
if(!t_is_set("branch_route")) t_on_branch("MANAGE_BRANCH");
}
if (is_method("INVITE|SUBSCRIBE|UPDATE")) {
if(!t_is_set("onreply_route")) t_on_reply("MANAGE_REPLY");
}
if (is_method("INVITE")) {
if(!t_is_set("failure_route")) t_on_failure("MANAGE_FAILURE");
}
if (!t_relay()) {
sl_reply_error();
}
exit;
}
# Per SIP request initial checks
route[REQINIT] {
#!ifdef WITH_ANTIFLOOD
# flood dection from same IP and traffic ban for a while
# be sure you exclude checking trusted peers, such as pstn gateways
# - local host excluded (e.g., loop to self)
if(src_ip!=myself)
{
if($sht(ipban=>$si)!=$null)
{
# ip is already blocked
xdbg("request from blocked IP - $rm from $fu (IP:$si:$sp)\n");
exit;
}
if (!pike_check_req())
{
xlog("L_ALERT","ALERT: pike blocking $rm from $fu
(IP:$si:$sp)\n");
$sht(ipban=>$si) = 1;
exit;
}
}
#!endif
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483","Too Many Hops");
exit;
}
if(!sanity_check("1511", "7"))
{
xlog("Malformed SIP message from $si:$sp\n");
exit;
}
}
# Handle requests within SIP dialogs
route[WITHINDLG] {
if (has_totag()) {
# sequential request withing a dialog should
# take the path determined by record-routing
if (loose_route()) {
route(DLGURI);
if (is_method("BYE")) {
setflag(FLT_ACC); # do accounting ...
setflag(FLT_ACCFAILED); # ... even if the transaction fails
}
else if ( is_method("ACK") ) {
# ACK is forwarded statelessy
route(NATMANAGE);
}
else if ( is_method("NOTIFY") ) {
# Add Record-Route for in-dialog NOTIFY as per RFC 6665.
record_route();
}
route(RELAY);
} else {
if (is_method("SUBSCRIBE") && uri == myself) {
# in-dialog subscribe requests
route(PRESENCE);
exit;
}
if ( is_method("ACK") ) {
if ( t_check_trans() ) {
# no loose-route, but stateful ACK;
# must be an ACK after a 487
# or e.g. 404 from upstream server
route(RELAY);
exit;
} else {
# ACK without matching transaction ... ignore and
discard
exit;
}
}
sl_send_reply("404","Not here");
}
exit;
}
}
# Handle SIP registrations
route[REGISTRAR] {
if (is_method("REGISTER"))
{
if(isflagset(FLT_NATS))
{
setbflag(FLB_NATB);
# uncomment next line to do SIP NAT pinging
## setbflag(FLB_NATSIPPING);
}
if (!save("location"))
sl_reply_error();
exit;
}
}
# USER location service
route[LOCATION] {
#!ifdef WITH_SPEEDDIAL
# search for short dialing - 2-digit extension
if($rU=~"^[0-9][0-9]$")
if(sd_lookup("speed_dial"))
route(SIPOUT);
#!endif
#!ifdef WITH_ALIASDB
# search in DB-based aliases
if(alias_db_lookup("dbaliases"))
route(SIPOUT);
#!endif
$avp(oexten) = $rU;
if (!lookup("location")) {
$var(rc) = $rc;
route(TOVOICEMAIL);
t_newtran();
switch ($var(rc)) {
case -1:
case -3:
send_reply("404", "Not Found");
exit;
case -2:
send_reply("405", "Method Not Allowed");
exit;
}
}
# when routing via usrloc, log the missed calls also
if (is_method("INVITE"))
{
setflag(FLT_ACCMISSED);
}
route(RELAY);
exit;
}
# Presence server route
route[PRESENCE] {
if(!is_method("PUBLISH|SUBSCRIBE"))
return;
#!ifdef WITH_PRESENCE
if (!t_newtran())
{
sl_reply_error();
exit;
};
if(is_method("PUBLISH"))
{
handle_publish();
t_release();
}
else
if( is_method("SUBSCRIBE"))
{
handle_subscribe();
t_release();
}
exit;
#!endif
# if presence enabled, this part will not be executed
if (is_method("PUBLISH") || $rU==$null)
{
sl_send_reply("404", "Not here");
exit;
}
return;
}
# Authentication route
route[AUTH] {
#!ifdef WITH_AUTH
#!ifdef WITH_IPAUTH
if((!is_method("REGISTER")) && allow_source_address())
{
# source IP allowed
return;
}
#!endif
if (is_method("REGISTER") || from_uri==myself)
{
# authenticate requests
if (!auth_check("$fd", "subscriber", "1")) {
auth_challenge("$fd", "0");
exit;
}
# user authenticated - remove auth header
if(!is_method("REGISTER|PUBLISH"))
consume_credentials();
}
# if caller is not local subscriber, then check if it calls
# a local destination, otherwise deny, not an open relay here
if (from_uri!=myself && uri!=myself)
{
sl_send_reply("403","Not relaying");
exit;
}
#!endif
return;
}
# Caller NAT detection route
route[NATDETECT] {
#!ifdef WITH_NAT
force_rport();
if (nat_uac_test("19")) {
if (is_method("REGISTER")) {
fix_nated_register();
} else {
add_contact_alias();
}
setflag(FLT_NATS);
}
#!endif
return;
}
# RTPProxy control
route[NATMANAGE] {
#!ifdef WITH_NAT
if (is_request()) {
if(has_totag()) {
if(check_route_param("nat=yes")) {
setbflag(FLB_NATB);
}
}
}
if (!(isflagset(FLT_NATS) || isbflagset(FLB_NATB)))
return;
rtpproxy_manage();
if (is_request()) {
if (!has_totag()) {
add_rr_param(";nat=yes");
}
}
if (is_reply()) {
if(isbflagset(FLB_NATB)) {
add_contact_alias();
}
}
#!endif
return;
}
# URI update for dialog requests
route[DLGURI] {
#!ifdef WITH_NAT
if(!isdsturiset()) {
handle_ruri_alias();
}
#!endif
return;
}
# Routing to foreign domains
route[SIPOUT] {
if (!uri==myself)
{
append_hf("P-hint: outbound\r\n");
route(RELAY);
}
}
# PSTN GW routing
route[PSTN] {
#!ifdef WITH_PSTN
# check if PSTN GW IP is defined
if (strempty($sel(cfg_get.pstn.gw_ip))) {
xlog("SCRIPT: PSTN rotuing enabled but pstn.gw_ip not defined\n");
return;
}
# route to PSTN dialed numbers starting with '+' or '00'
# (international format)
# - update the condition to match your dialing rules for PSTN routing
if(!($rU=~"^(\+|00)[1-9][0-9]{3,20}$"))
return;
# only local users allowed to call
if(from_uri!=myself) {
sl_send_reply("403", "Not Allowed");
exit;
}
if (strempty($sel(cfg_get.pstn.gw_port))) {
$ru = "sip:" + $rU + "@" + $sel(cfg_get.pstn.gw_ip);
} else {
$ru = "sip:" + $rU + "@" + $sel(cfg_get.pstn.gw_ip) + ":"
+ $sel(cfg_get.pstn.gw_port);
}
route(RELAY);
exit;
#!endif
return;
}
# XMLRPC routing
#!ifdef WITH_XMLRPC
route[XMLRPC] {
# allow XMLRPC from localhost
if ((method=="POST" || method=="GET")
&& (src_ip==127.0.0.1)) {
# close connection only for xmlrpclib user agents (there is a bug in
# xmlrpclib: it waits for EOF before interpreting the response).
if ($hdr(User-Agent) =~ "xmlrpclib")
set_reply_close();
set_reply_no_connect();
dispatch_rpc();
exit;
}
send_reply("403", "Forbidden");
exit;
}
#!endif
# route to voicemail server
route[TOVOICEMAIL] {
#!ifdef WITH_VOICEMAIL
if(!is_method("INVITE"))
return;
# check if VoiceMail server IP is defined
if (strempty($sel(cfg_get.voicemail.srv_ip))) {
xlog("SCRIPT: VoiceMail rotuing enabled but IP not defined\n");
return;
}
if($avp(oexten)==$null)
return;
$ru = "sip:" + $avp(oexten) + "@" + $sel(cfg_get.voicemail.srv_ip)
+ ":" + $sel(cfg_get.voicemail.srv_port);
route(RELAY);
exit;
#!endif
return;
}
# manage outgoing branches
branch_route[MANAGE_BRANCH] {
xdbg("new branch [$T_branch_idx] to $ru\n");
route(NATMANAGE);
}
# manage incoming replies
onreply_route[MANAGE_REPLY] {
xdbg("incoming reply\n");
if(status=~"[12][0-9][0-9]")
route(NATMANAGE);
}
# manage failure routing cases
failure_route[MANAGE_FAILURE] {
route(NATMANAGE);
if (t_is_canceled()) {
exit;
}
#!ifdef WITH_BLOCK3XX
# block call redirect based on 3xx replies.
if (t_check_status("3[0-9][0-9]")) {
t_reply("404","Not found");
exit;
}
#!endif
#!ifdef WITH_VOICEMAIL
# serial forking
# - route to voicemail on busy or no answer (timeout)
if (t_check_status("486|408")) {
route(TOVOICEMAIL);
exit;
}
#!endif
}
--
Thanks & Regards,
--------------------------------------------------------------------------------------------
*Nishar Hamsa
*
--------------------------------------------------------------------------------------------
Hi
I'm trying to work with RLS. Is there a way of allowing user1 and user2
to both subscribe to a common group of contacts, group.common? Seems
that each user can only subscribe to its own resource list and won't be
able to subscribe to other user's resource list.
For example, both user1 and user2's RLS services documents contain
resource-list pointing to group1's resource list, like this:
<?xml version='1.0' encoding='UTF-8'?>
<rls-services xmlns:rl="urn:ietf:params:xml:ns:resource-lists"
xmlns="urn:ietf:params:xml:ns:rls-services">
<service uri='sip:group1@mydomain.com'>
<resource-list>http://mydomain.com:5060/xcap-root/resource-lists/users/group1/generallist.…
</resource-list>
<packages>
<package>presence</package>
</packages>
</service>
... ...
</rls-services>
The problem is the watcher_user in this case would be user1 or user2,
which is not 'group1' so the resource list document fails to be
retrieved. How can I allow user1 and user2 to retrieve group1's RL document?
Thank you!
Yufei
--
Yufei Tao
Red Embedded
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Hello,
The options_reply() function does not answer OPTIONS pings that contain
a username in the request URI. To its credit, the documentation does
say that, too:
http://kamailio.org/docs/modules/4.0.x/modules/siputils.html#idp131056
The question is: why not? I do not see anything in RFC 3261 Section
11.1 ("Construction of an OPTIONS Request") that seems to rule out an
OPTIONS request with a user part:
http://tools.ietf.org/html/rfc3261#section-11.1
Quite a few UAs out there, including, notably, Metaswitch, do send user
parts in the OPTIONS RURI. To deal with them, I am forced to simply
sl_send_reply("200", "OK");
instead of using options_reply().
What is the underlying theory?
Thanks,
-- Alex
--
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Decatur, GA 30030
United States
Tel: +1-678-954-0670
Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
I've installed Kamailio v4.0.x packages on my Ubuntu 12.04.1 LTS
I would like to configure LCR and CARRIERROUTE modules but I don't find
sufficient guide to do it properly. Though i am looking to
http://kamailio.org/docs/modules/4.0.x/modules/ for the said modules but
it's a bit scattered for me.
Can anyone give me resources or guide where I can found :
- required modparam for LCR and CARRIERROUTE
- SQL examples datas for both modules
- example of route logic using both modules
Thanks in Advance
Hello,
I need to obtain the number of subscribed watchers for a given
presentity-uri.
I can get it with a SQL Query like "select count(*) from
kamailio.active_watchers where presentity_uri = 'test@domain';". But I
think there should be a way to get it from within the configuration script.
Regards
--
*Jan **Gaida*
Ingeniero Desarrollo Software C/ Marconi 3 (PTM)
28760 Tres Cantos
Spain
jan.gaida(a)grupoamper.com | www.grupoamper.com
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is privileged or confidential. If you have received this communication by
mistake, please notify us immediately by e-mail or telephone.The storage,
recording, use or disclosure of this e-mail and its attachments by anyone
other than the intended recipient is strictly prohibited. This message has
been verified using antivirus software; however, the sender is not
responsible for any damage to hardware or software resulting from the
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Este mensaje y cualquier anexo son exclusivamente para la persona a quien
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Good day,
Quick question for the group. I am looking at choosing an open source product to potentially use for enterprise presence. The solution would be on the receiving end of SIP NOTIFY messages from Cisco CUCM clusters. This is a very large enterprise environment. I am hoping to stay on the LAMP stack which leads me a bit away from Mobicents. At this time we aren't looking for much else other than designing an highly available solution that can act as the receiving end of these SIP NOTIFY messages and provide that information to consumers as necessary. At this time I don't know exactly what or how the consumers will utilize the data. The enterprise already uses Microsoft Lync as the defacto presence system but it isn't fully integrated with our unified communications deployment.
Is Kamilio my best solution?
I have also looked at openSIPS but it looks like Kamilio is a more active project with more functionality (much of which I don't immediately need).
Should I reconsider Mobicents?
Is Kamailio's presence module support pidf-diff+xml (RFC 5262 aka Partial PIDF) format?
Did anyone tried to implement parsing of such format?
It just I have an issue with an RCS client, which updates presence information in the Partial PIDF format.
Hi,
I'm having a problem with routing of BYEs in my multi homed Kamailio.
My setup is a phone on 172.16.230.1, talking to Kamailio on 172.16.230.128.
On the "outside" Kamailio uses 10.64.5.16 and its talking to 41.221.230.60
I'm using the stock Kamailio 4.0.3 kamailio.cfg, with:
WITH_NAT defined
mhomed=1
Little change in NATMANAGE to do the rtpproxy_manage with ie or ei as
appropriate, coming from my previous post and the response from Alex.
Here's the invite from the phone:
U 172.16.230.1:3694 -> 172.16.230.128:5060
INVITE sip:7171001@vc2.connection-telecom.com;transport=udp SIP/2.0.
Via: SIP/2.0/UDP 172.16.230.1:3694
;branch=z9hG4bK-d8754z-6a91626ae4c3f625-1---d8754z-;rport.
Max-Forwards: 70.
Contact: <sip:2686959@172.16.230.1:3694;transport=udp>.
To: <sip:7171001@vc2.connection-telecom.com>.
From: "vc2 2686959"<sip:2686959@vc2.connection-telecom.com>;tag=014e3010.
Call-ID: ZDQ4YThjNzEzOTBhOTE5NGViNTFhM2Q5MTY2ZmY1ZDc.
CSeq: 2 INVITE.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
SUBSCRIBE, INFO.
Content-Type: application/sdp.
Proxy-Authorization: ...some stuff...
Supported: replaces.
User-Agent: Bria 3 release 3.5.3 stamp 70600.
Content-Length: 256.
.
v=0.
o=- 1377005946728952 1 IN IP4 172.16.230.1.
s=Bria 3 release 3.5.3 stamp 70600.
c=IN IP4 172.16.230.1.
t=0 0.
m=audio 52448 RTP/AVP 8 18 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=yes.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
Kamailio forwards with double-Record-Route with both of its addresses. I
believe this is per SIP OUTBOUND RFC:
U 10.64.5.16:5060 -> 41.221.230.60:5060
INVITE sip:7171001@vc2.connection-telecom.com;transport=udp SIP/2.0.
Record-Route: <sip:10.64.5.16;r2=on;lr=on;ftag=014e3010;nat=yes>.
Record-Route: <sip:172.16.230.128;r2=on;lr=on;ftag=014e3010;nat=yes>.
Via: SIP/2.0/UDP 10.64.5.16;branch=z9hG4bKe355.e526ca52.0.
Via: SIP/2.0/UDP 172.16.230.1:3694
;branch=z9hG4bK-d8754z-6a91626ae4c3f625-1---d8754z-;rport=3694.
Max-Forwards: 16.
Contact: <sip:2686959@172.16.230.1:3694;transport=udp>.
To: <sip:7171001@vc2.connection-telecom.com>.
From: "vc2 2686959"<sip:2686959@vc2.connection-telecom.com>;tag=014e3010.
Call-ID: ZDQ4YThjNzEzOTBhOTE5NGViNTFhM2Q5MTY2ZmY1ZDc.
CSeq: 2 INVITE.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
SUBSCRIBE, INFO.
Content-Type: application/sdp.
Proxy-Authorization: ...some stuff...
Supported: replaces.
User-Agent: Bria 3 release 3.5.3 stamp 70600.
Content-Length: 270.
P-hint: outbound.
.
v=0.
o=- 1377005946728952 1 IN IP4 10.64.5.16.
s=Bria 3 release 3.5.3 stamp 70600.
c=IN IP4 10.64.5.16.
t=0 0.
m=audio 59194 RTP/AVP 8 18 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=yes.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=nortpproxy:yes.
So that behaviour seems OK. The call does get correctly established and
rtpproxy is correctly setup and audio passes in both directions.
But when the BYE is sent (from the outside), though, things go wrong:
Here's what arrives from upstream. Route: has the two entries per the RR
that was sent.
U 41.221.230.60:5060 -> 10.64.5.16:5060
BYE sip:2686959@10.64.5.16:5060;transport=udp SIP/2.0.
Record-Route: <sip:41.221.230.60;lr=on;ftag=as70703d1c>.
Via: SIP/2.0/UDP 41.221.230.60;branch=z9hG4bKbd37.4108b6b2.0.
Via: SIP/2.0/UDP 41.221.230.60:5070
;received=41.221.230.60;branch=z9hG4bK4e6b38bf;rport=5070.
Route:
<sip:10.64.5.16;r2=on;lr=on;ftag=014e3010;nat=yes>,<sip:172.16.230.128;r2=on;lr=on;ftag=014e3010;nat=yes>.
Max-Forwards: 69.
From: <sip:7171001@vc2.connection-telecom.com>;tag=as70703d1c.
To: "vc2 2686959"<sip:2686959@vc2.connection-telecom.com>;tag=014e3010.
Call-ID: ZDQ4YThjNzEzOTBhOTE5NGViNTFhM2Q5MTY2ZmY1ZDc.
CSeq: 102 BYE.
User-Agent: Enswitch.
X-Asterisk-HangupCause: Normal Clearing.
X-Asterisk-HangupCauseCode: 16.
Content-Length: 0.
X-Enswitch-RURI: sip:2686959@10.64.5.16:5060;transport=udp.
X-Enswitch-Source: 41.221.230.60:5070.
.
So Kamailio peels off the first route and then sends the BYE actually to
itself. With an oddly formed blank Route: header.
Tracing through the kamailio.cfg the BYE is processed in WITHINDLG -
loose_route() succeeds
It logs that 172.16.230.128 "is loose router".
U 10.64.5.16:5060 -> 172.16.230.128:5060
BYE sip:172.16.230.128;r2=on;lr=on;ftag=014e3010;nat=yes SIP/2.0.
Record-Route: <sip:41.221.230.60;lr=on;ftag=as70703d1c>.
Via: SIP/2.0/UDP 10.64.5.16;branch=z9hG4bKbd37.25d16bf3.0.
Via: SIP/2.0/UDP 41.221.230.60;rport=5060;branch=z9hG4bKbd37.4108b6b2.0.
Via: SIP/2.0/UDP 41.221.230.60:5070
;received=41.221.230.60;branch=z9hG4bK4e6b38bf;rport=5070.
Route: .
Max-Forwards: 16.
From: <sip:7171001@vc2.connection-telecom.com>;tag=as70703d1c.
To: "vc2 2686959"<sip:2686959@vc2.connection-telecom.com>;tag=014e3010.
Call-ID: ZDQ4YThjNzEzOTBhOTE5NGViNTFhM2Q5MTY2ZmY1ZDc.
CSeq: 102 BYE.
User-Agent: Enswitch.
X-Asterisk-HangupCause: Normal Clearing.
X-Asterisk-HangupCauseCode: 16.
Content-Length: 0.
X-Enswitch-RURI: sip:2686959@10.64.5.16:5060;transport=udp.
X-Enswitch-Source: 41.221.230.60:5070.
.
When Kamailio receives the BYE from itself it sends a 404 Not here. Which
is forwarded back upstream. This 404 Not here is generated in WITHINDLG
too; looks like loose_route() fails (which makes sense since there is
nothing in the Route header), and in that case WINTHINDLG only has code for
dealing with SUBSCRIBE and ACK.
U 172.16.230.128:5060 -> 10.64.5.16:5060
SIP/2.0 404 Not here.
Via: SIP/2.0/UDP 10.64.5.16;branch=z9hG4bKbd37.25d16bf3.0;rport=5060.
Via: SIP/2.0/UDP 41.221.230.60;rport=5060;branch=z9hG4bKbd37.4108b6b2.0.
Via: SIP/2.0/UDP 41.221.230.60:5070
;received=41.221.230.60;branch=z9hG4bK4e6b38bf;rport=5070.
From: <sip:7171001@vc2.connection-telecom.com>;tag=as70703d1c.
To: "vc2 2686959"<sip:2686959@vc2.connection-telecom.com>;tag=014e3010.
Call-ID: ZDQ4YThjNzEzOTBhOTE5NGViNTFhM2Q5MTY2ZmY1ZDc.
CSeq: 102 BYE.
Server: kamailio (4.0.3 (i386/linux)).
Content-Length: 0.
.
U 10.64.5.16:5060 -> 41.221.230.60:5060
SIP/2.0 404 Not here.
Via: SIP/2.0/UDP 41.221.230.60;rport=5060;branch=z9hG4bKbd37.4108b6b2.0.
Via: SIP/2.0/UDP 41.221.230.60:5070
;received=41.221.230.60;branch=z9hG4bK4e6b38bf;rport=5070.
From: <sip:7171001@vc2.connection-telecom.com>;tag=as70703d1c.
To: "vc2 2686959"<sip:2686959@vc2.connection-telecom.com>;tag=014e3010.
Call-ID: ZDQ4YThjNzEzOTBhOTE5NGViNTFhM2Q5MTY2ZmY1ZDc.
CSeq: 102 BYE.
Server: kamailio (4.0.3 (i386/linux)).
Content-Length: 0.
.
I tried with enable_double_rr as 0 and that did send only one Record-Route
with the relayed INVITE, but the record route uses the inside address of
the proxy and so we never even receive the BYE from the upstream system in
that case.
I'm kinda lost about where this is going wrong - so pointers would be
welcome!
Thanks,
Steve
Hi All,
I have installed kamailio-4.0.2 and rtpproxy-1.2.1 in same machine on a
private ip (10.150.226.160).
First I used PC to PC call by using MicroSip as sip client at both end in
LAN. Everything running fine.I can make calls and receive calls on both PC.
Then I used SAMSUNG Galaxy star duo and installd CSipSimple as sip client
on wifi.
When I try call from SAMSUNG Galaxy star (IP - 10.150.212.245:5060) to PC
(IP - 10.150.216.84:5060) Its running fine. I can receive call .
BUT When I call from PC to SAMSUNG Galaxy star call is not connecting .
kamailio sending INVITE message to SAMSUNG Galaxy star repeatedly. No 200
OK comes from SAMSUNG Galaxy star.
Can Anybody suggest what could be the problem ?
Thanks in advance.
Thanks,
Manas