Hello, what is the Expires value in the SUBSCRIBE and its response? You can also send the pcap file for such case so we can check.
Cheers, Daniel On 09/08/16 01:26, Bill wrote: > Still having issues with presence. Now I notice that when the watcher > phone signs on, it puts an entry in the active_watchers table. BUT > this entry is deleted in about 15 seconds. Does anybody know if this > is normal???? or what is causing it? > > Bill > > > > On 08/08/2016 12:12 PM, Bill wrote: >> As a followup to my earlier message, I have also found that the pua >> table in my database is empty. Since I have pua activated and db_mode >> set to 2 (see config file below), I don't understand why I am not >> getting any entries in the pua table. And I wonder if this is related >> to the lack of notify's that I am seeing. Anybody? >> >> On 08/06/2016 10:35 AM, Bill wrote: >>> We have tried all of your suggestions, but still not getting any >>> light changes on the watcher. >>> The basic problem seems to be that the watched phone sends PUBLISH >>> packets to the server, but the server does not send NOTIFY packets >>> to the watcher phone. >>> We are seeing the following error in the logs every time the watched >>> phone changes status: >>> >>> DEBUG: presence [notify.c:1263]: publ_notify(): Could not find >>> subs_dialog >>> >>> We are running Kam 4.4.2 >>> >>> If anybody has any ideas what could be causing this, let me know. >>> >>> >>> Thanks in advance, Bill >>> >>> >>> >>> For completeness, here is our config file: >>> >>> #!define WITH_MYSQL >>> #!define WITH_AUTH >>> #!define WITH_USRLOCDB >>> #define WITH_ANTIFLOOD >>> #!define WITH_PRESENCE >>> #!define WITH_VOICEMAIL >>> #!define WITH_DEBUG >>> #!define WITH_NAT >>> #!KAMAILIO >>> # >>> # Kamailio (OpenSER) SIP Server v4.4 - default configuration script >>> # - web: http://www.kamailio.org >>> # - git: http://sip-router.org >>> # >>> # Direct your questions about this file to: >>> <sr-users@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 >>> # - option for NAT SIP OPTIONS keepalives: WITH_NATSIPPING >>> # >>> # *** 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:kam@@use...@sql9.telopar.net/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 FLT_DLG 9 >>> #!define FLT_DLGINFO 10 >>> #!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=6 >>> log_stderror=no >>> #!else >>> debug=-1 >>> log_stderror=no >>> #!endif >>> >>> memdbg=5 >>> memlog=5 >>> >>> log_facility=LOG_LOCAL0 >>> >>> # number of SIP routing processes >>> children=8 >>> >>> /* 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:<kamail;io server IP>:5020 >>> >>> /* port to listen to */ >>> #port=5060 >>> #port=5020 >>> >>> #!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 = "<asterisk server 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/" >>> #!else >>> mpath="/usr/local/lib64/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" >>> loadmodule "exec.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 >>> >>> >>> >>> # ----- pua params ----- >>> #modparam("pua", "db_url", DBURL) >>> #modparam("pua", "db_mode", 2) >>> #modparam("pua", "update_period", 60) >>> #modparam("pua", "dlginfo_increase_version", 0) >>> #modparam("pua", "reginfo_increase_version", 0) >>> #modparam("pua", "check_remote_contact", 1) >>> #modparam("pua", "fetch_rows", 1000) >>> >>> #!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 >>> loadmodule "dialog.so" >>> #!ifdef WITH_PRESENCE >>> >>> loadmodule "presence.so" >>> loadmodule "presence_xml.so" >>> loadmodule "presence_mwi.so" >>> loadmodule "presence_dialoginfo.so" >>> #loadmodule "presence_reginfo" >>> loadmodule "pua.so" >>> #loadmodule "pua_usrloc.so" >>> loadmodule "pua_dialoginfo.so" >>> >>> #!endif >>> # ----------------- setting module-specific parameters --------------- >>> >>> >>> # ----- mi_fifo params ----- >>> #modparam("mi_fifo", "fifo_name", "/var/run/kamailio/kamailio_fifo") >>> >>> # ----- ctl params ----- >>> #modparam("ctl", "binrpc", "unix:/var/run/kamailio/kamailio_ctl") >>> >>> # ----- 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 ----- >>> # set next param to 1 to add value to ;lr param (helps with some UAs) >>> modparam("rr", "enable_full_lr", 0) >>> # 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) >>> modparam("presence", "server_address", "sip:<kamaiio server ip>:5020" ) >>> >>> #modparam("presence", "timeout_rm_subs", 0) >>> #modparam("presence", "send_fast_notify", 1) >>> modparam("presence", "db_update_period", 20) >>> modparam("presence", "clean_period", 60) >>> modparam("presence", "subs_db_mode", 2) >>> #modparam("presence", "fetch_rows", 1000) >>> modparam("presence", "max_expires", 14430) # PortaOne max call time >>> (4 hours) plus a little >>> >>> # ----- presence_xml params ----- >>> modparam("presence_xml", "db_url", DBURL) >>> modparam("presence_xml", "force_active", 1) >>> >>> >>> # ----- presence_dialoginfo params ----- >>> modparam("presence_dialoginfo", "force_single_dialog", 1) >>> #modparam("presence_dialoginfo", "force_dummy_dialog", 1) >>> >>> # ----- pua params ----- >>> modparam("pua", "db_url", DBURL) >>> modparam("pua", "db_mode", 2) >>> modparam("pua", "db_table", "pua") >>> modparam("pua", "update_period", 20) >>> modparam("pua", "outbound_proxy", "<Kamailio server ip>:5020") >>> modparam("pua", "dlginfo_increase_version", 0) >>> modparam("pua", "reginfo_increase_version", 0) >>> modparam("pua", "check_remote_contact", 1) >>> modparam("pua", "fetch_rows", 1000) >>> >>> >>> # ----- pua_dialoginfo params ----- >>> modparam("pua_dialoginfo", "include_callid", 1) >>> modparam("pua_dialoginfo", "send_publish_flag", FLT_DLGINFO) >>> modparam("pua_dialoginfo", "caller_confirmed", 0) >>> modparam("pua_dialoginfo", "include_tags", 1) >>> #modparam("pua_dialoginfo", "override_lifetime", 11420) >>> modparam("pua_dialoginfo", "callee_trying", 1) >>> >>> #!endif >>> >>> # ----- dialog params ----- >>> modparam("dialog", "db_url", DBURL) >>> modparam("dialog", "enable_stats", 1) >>> modparam("dialog", "db_mode", 1) >>> modparam("dialog", "dlg_flag", FLT_DLG) >>> >>> #!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:pin...@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", 20) >>> modparam("pike", "remove_latency", 1) >>> >>> # ----- 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) >>> modparam("debugger", "log_level_name", "exec") >>> #!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 { >>> xlog("ENTER REQUEST ROUTE $rm -- $rb [$fu/$tu/$ru/$ci]\r\n\r\n"); >>> >>> # per request initial checks >>> route(REQINIT); >>> >>> # NAT detection >>> route(NATDETECT); >>> >>> # CANCEL processing >>> if (is_method("CANCEL")) { >>> if (t_check_trans()) { >>> route(RELAY); >>> } >>> exit; >>> } >>> >>> # handle requests within SIP dialogs >>> route(WITHINDLG); >>> >>> ### only initial requests (no To tag) >>> >>> # handle retransmissions >>> if(t_precheck_trans()) { >>> t_check_trans(); >>> exit; >>> } >>> t_check_trans(); >>> >>> # authentication >>> if (registered("location")) { >>> xlog("AUTH IS REGISTER (IP:$si:$sp) $fu"); >>> >>> } else { >>> xlog("AUTH NOT REGISTER (IP:$si:$sp) $fu"); >>> }; >>> route(AUTH); >>> # account only INVITEs >>> if (is_method("INVITE") ) { >>> setflag(FLT_ACC); # do accounting >>> xlog("ALL INVITES COME THROUGH HERE [$tU](IP:$si:$sp) >>> $fu\r\n\r\n"); >>> >>> if ($tU =~ 'NL' ){ >>> xlog("FOUND NL IN INVITE [$tu](IP:$si:$sp) >>> $fu\r\n\r\n"); >>> >>> $avp(newtU) = $(tU{s.substr,2,0}); >>> xlog("THE NEW TU = [$avp(newtU)]\r\n"); >>> $rU =$avp(newtU); >>> >>> } >>> >>> >>> } >>> >>> #if (is_method("REGISTER")) { >>> # xlog("AUTH UNREGISTER (IP:$si:$sp) $fu"); >>> #} >>> # record routing for dialog forming requests (in case they are >>> routed) >>> # - remove preloaded route headers >>> remove_hf("Route"); >>> if (is_method("INVITE|SUBSCRIBE")) { >>> xlog("SUBSCRIBE OR INVITE RECEIVED [$rm -- $tu]\n\r"); >>> #if($rm == "SUBSCRIBE"){ >>> #xlog("CHECKING MB STATE FOR NEW USER $tU"); >>> #exec_avp("/home/xantek/mwi_initial.php $tU"); >>> #} >>> record_route(); >>> } >>> >>> >>> >>> >>> # dispatch requests to foreign domains >>> route(SIPOUT); >>> >>> ### requests for my local domains >>> >>> # handle presence related requests >>> route(PRESENCE); >>> >>> # handle registrations >>> >>> route(REGISTRAR); >>> >>> if ($rU==$null) { >>> # request with no Username in RURI >>> sl_send_reply("484","Address Incomplete"); >>> exit; >>> } >>> >>> # dispatch destinations to PSTN >>> #route(PSTN); >>> >>> # user location service >>> route(LOCATION); >>> } >>> >>> # Wrapper for relaying requests >>> route[RELAY] { >>> xlog("ROUTE RELAY [$ru] $rm\r\n\r\n"); >>> # 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(is_method("INVITE|BYE|UPDATE|CANCEL|ACK")) { >>> xlog("DIALOG $rm"); >>> setflag(FLT_DLGINFO); >>> dlg_manage(); >>> } >>> >>> if (!t_relay()) { >>> sl_reply_error(); >>> } >>> exit; >>> } >>> >>> # Per SIP request initial checks >>> route[REQINIT] { >>> >>> #!ifdef WITH_ANTIFLOOD >>> # flood detection from same IP and traffic ban for a while >>> # be sure you exclude checking trusted peers, such as pstn gateways >>> # - local host excluded (e.g., loop to self) >>> if(src_ip!=myself) { >>> if($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; >>> } >>> } >>> if($ua =~ "friendly-scanner|sipcli") { >>> # silent drop for scanners - uncomment next line if want to >>> reply >>> # sl_send_reply("200", "OK"); >>> exit; >>> } >>> #!endif >>> >>> if (!mf_process_maxfwd_header("10")) { >>> sl_send_reply("483","Too Many Hops"); >>> exit; >>> } >>> >>> if(is_method("OPTIONS") && uri==myself && $rU==$null) { >>> sl_send_reply("200","Keepalive"); >>> exit; >>> } >>> >>> if(!sanity_check("1511", "7")) { >>> xlog("Malformed SIP message from $si:$sp\n"); >>> exit; >>> } >>> } >>> >>> # Handle requests within SIP dialogs >>> route[WITHINDLG] { >>> xlog("WITHINDLG $rm"); >>> if (!has_totag()) return; >>> >>> # sequential request withing a dialog should >>> # take the path determined by record-routing >>> if (loose_route()) { >>> route(DLGURI); >>> if (is_method("BYE")) { >>> setflag(FLT_ACC); # do accounting ... >>> setflag(FLT_ACCFAILED); # ... even if the transaction fails >>> } else if ( is_method("ACK") ) { >>> # ACK is forwarded statelessy >>> route(NATMANAGE); >>> } else if ( is_method("NOTIFY") ) { >>> xlog("FOUND NOTIFY [$tu](IP:$si:$sp) $fu\r\n\r\n"); >>> # Add Record-Route for in-dialog NOTIFY as per RFC 6665. >>> record_route(); >>> } >>> route(RELAY); >>> exit; >>> } >>> >>> if (is_method("SUBSCRIBE") && uri == myself) { >>> # in-dialog subscribe requests >>> route(PRESENCE); >>> exit; >>> } >>> if ( is_method("ACK") ) { >>> if ( t_check_trans() ) { >>> # no loose-route, but stateful ACK; >>> # must be an ACK after a 487 >>> # or e.g. 404 from upstream server >>> route(RELAY); >>> exit; >>> } else { >>> # ACK without matching transaction ... ignore and discard >>> exit; >>> } >>> } >>> sl_send_reply("404","Not here"); >>> exit; >>> } >>> >>> # Handle SIP registrations >>> route[REGISTRAR] { >>> if (!is_method("REGISTER")) return; >>> >>> xlog("REGISTER1 [$fu/$tu/$ru/$ci]"); >>> if(isflagset(FLT_NATS)) { >>> setbflag(FLB_NATB); >>> #!ifdef WITH_NATSIPPING >>> # do SIP NAT pinging >>> setbflag(FLB_NATSIPPING); >>> #!endif >>> } >>> >>> if (!save("location")) { >>> sl_reply_error(); >>> } >>> >>> exit; >>> } >>> >>> # User location service >>> route[LOCATION] { >>> xlog("CHECKING LOCATION $rm [$fu/$tu/$ru/$ci]"); >>> #!ifdef WITH_SPEEDDIAL >>> # search for short dialing - 2-digit extension >>> if($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 processing >>> route[PRESENCE] { >>> xlog("SUBSCRIBE ENTERING PRESENCE $rm $hdr(Event)"); >>> if(!is_method("PUBLISH|SUBSCRIBE")) return; >>> >>> if(is_method("SUBSCRIBE") && $hdr(Event)=="message-summary") { >>> route(TOVOICEMAIL); >>> xlog("MESSAGE RESULT [$fu/$tu/$ru/$ci]\r\n\r\n"); >>> # returns here if no voicemail server is configured >>> sl_send_reply("404", "No voicemail service"); >>> exit; >>> } >>> >>> #!ifdef WITH_PRESENCE >>> xlog("SUBSCRIBE IN PRESENCE $rm"); >>> if (!t_newtran()) { >>> sl_reply_error(); >>> exit; >>> } >>> xlog("SUBSCRIBE2 IN PRESENCE $rm"); >>> if(is_method("PUBLISH")) { >>> xlog("PUBLISH, NOT SUBSCRIBE [$fu/$tu/$ru/$ci] >>> $hdr(Sender)\r\n\r\n"); >>> #exec_avp("/home/xantek/kamailio_test.php", "$avp(s:test)"); >>> #xlog("TEST RESULT [$avp(s:test)][$fu/$tu/$ru/$ci]\r\n\r\n"); >>> >>> handle_publish(); >>> t_release(); >>> } else if(is_method("SUBSCRIBE")) { >>> xlog("HANDLE SUBSCRIBE"); >>> >>> xlog("SUBSCRIBE RESULT >>> [$avp(s:test)][$fu/$tu/$ru/$ci]\r\n\r\n"); >>> 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; >>> } >>> >>> # IP authorization and user authentication >>> 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 >>> #$var(auth_code) = auth_check("$fd", "subscriber", "1"); >>> #if ($var(auth_code) == -2) {xlog("AUTH BAD PASSWORD >>> (IP:$si:$sp) $fu\r\n\r\n");} >>> #if ($var(auth_code) == -3) {xlog("AUTH NO SUCH USER >>> (IP:$si:$sp) $fu\r\n\r\n");} >>> #if ($var(auth_code) == -5) { >>> # xlog("VALID REGISTRATION (IP:$si:$sp) $tU\r\n\r\n"); >>> # >>> # exec_avp("/home/xantek/mwi_initial.php $tU"); >>> #} >>> # xlog("AUTH $var(auth_code) $fu (IP:$si:$sp)\r\n\r\n"); >>> if (!auth_check("$fd", "subscriber", "1")) { >>> auth_challenge("$fd", "0"); >>> xlog("REGISTERUSER $fu (IP:$si:$sp)\r\n\r\n"); >>> exit; >>> } else { >>> xlog("REGISTERUSER NO AUTH CHECK"); >>> } >>> $var(auth_code) = auth_check("$fd", "subscriber", "1"); >>> xlog("REGISTERUSER AUTH CODE = $var(auth_code)"); >>> if ($var(auth_code) == -2) {xlog("AUTH BAD PASSWORD >>> (IP:$si:$sp) $fu\r\n\r\n");} >>> if ($var(auth_code) == -3) {xlog("AUTH NO SUCH USER >>> (IP:$si:$sp) $fu\r\n\r\n");} >>> >>> # user authenticated - remove auth header >>> >>> if(!is_method("REGISTER|PUBLISH")) >>> xlog("REGISTERUSER CONSUME $fu IP:$si\r\n\r\n"); >>> 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[NATDETECT] { >>> #!ifdef WITH_NAT >>> force_rport(); >>> if (nat_uac_test("19")) { >>> if (is_method("REGISTER")) { >>> fix_nated_register(); >>> } else { >>> if(is_first_hop()) { >>> set_contact_alias(); >>> } >>> } >>> setflag(FLT_NATS); >>> } >>> #!endif >>> return; >>> } >>> >>> # RTPProxy control and signaling updates for NAT traversal >>> 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; >>> >>> if(nat_uac_test("8")) { >>> rtpproxy_manage("co"); >>> } else { >>> rtpproxy_manage("cor"); >>> } >>> >>> if (is_request()) { >>> if (!has_totag()) { >>> if(t_is_branch_route()) { >>> add_rr_param(";nat=yes"); >>> } >>> } >>> } >>> if (is_reply()) { >>> if(isbflagset(FLB_NATB)) { >>> if(is_first_hop()) >>> set_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) return; >>> xlog("SIPOUT $du\r\n\r\n"); >>> append_hf("P-hint: outbound\r\n"); >>> route(RELAY); >>> exit; >>> } >>> >>> # PSTN GW routing >>> route[PSTN] { >>> #!ifdef WITH_PSTN >>> # check if PSTN GW IP is defined >>> if (strempty($sel(cfg_get.pstn.gw_ip))) { >>> xlog("SCRIPT: PSTN routing 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 >>> >>> # Routing to voicemail server >>> route[TOVOICEMAIL] { >>> #!ifdef WITH_VOICEMAIL >>> if(!is_method("INVITE|SUBSCRIBE")) return; >>> >>> # check if VoiceMail server IP is defined >>> if (strempty($sel(cfg_get.voicemail.srv_ip))) { >>> xlog("SCRIPT: VoiceMail routing enabled but IP not defined\n"); >>> return; >>> } >>> if(is_method("INVITE")) { >>> if($avp(oexten)==$null) return; >>> >>> $ru = "sip:" + $avp(oexten) + "@" + >>> $sel(cfg_get.voicemail.srv_ip) >>> + ":" + $sel(cfg_get.voicemail.srv_port); >>> } else { >>> if($rU==$null) return; >>> xlog("READY TO ROUTE to $rU"); >>> $ru = "sip:" + $rU + "@" + $sel(cfg_get.voicemail.srv_ip) >>> + ":" + $sel(cfg_get.voicemail.srv_port); >>> xlog("READY TO ROUTE to $ru"); >>> } >>> >>> route(RELAY); >>> exit; >>> #!endif >>> >>> return; >>> } >>> >>> # Manage outgoing branches >>> branch_route[MANAGE_BRANCH] { >>> xdbg("new branch [$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")) { >>> $du = $null; >>> route(TOVOICEMAIL); >>> exit; >>> } >>> #!endif >>> } >>> >>> >>> >>> >>> On 08/02/2016 02:59 AM, Phil Lavin wrote: >>>> This works fine. On the T41P I went to the DSSKey tab, configured Line >>>> Key4 as follows: >>>> >>>> :: Type: BLF >>>> :: Value: 44123456...@kamailio.domain.com >>>> :: Label: Name of the user >>>> :: Line 1 >>>> >>>> The value has 2 parts: >>>> >>>> :: The phone number of the user to whom we are subscribing >>>> :: The domain name that this user registers to. This bit is important in >>>> Kamailio. If you want BLF, all UAs need to use the same domain name >>>> >>>> The line should be the line that is registered to the server you are >>>> subscribing too. >>>> >>>> It should be noted that we are running a forked/patched version of >>>> Kamailio 4.3.4. The relevant git commits are: >>>> >>>> :: 2e99fe0 >>>> :: 56f3e25 >>>> :: b2843e5 >>>> :: a9ece27 >>>> :: d97f47c >>>> :: fb2ede3 >>>> :: feef158 >>>> :: 19fce63 >>>> :: b5f9fb1 >>>> >>>> I think all but the last 4 are in 4.4. The last 4 are on Github as pull >>>> requests into master. Daniel is going to review when he has time... but >>>> we've been running in production for around a week now with no issues. >>>> >>>> We're also running a fairly carefully crafted config to work around a >>>> number of other bugs with pua/presence which we didn't have the time to >>>> find a proper code solution for. Config is below: >>>> >>>> phil@ua-proxy-dev:~$ grep 'pua\|presence' /etc/kamailio/kamailio.cfg >>>> loadmodule "presence.so" >>>> loadmodule "presence_xml.so" >>>> loadmodule "presence_mwi.so" >>>> loadmodule "presence_dialoginfo.so" >>>> loadmodule "pua.so" >>>> loadmodule "pua_dialoginfo.so" >>>> # ----- presence params ----- >>>> modparam("presence", "db_url", DBURL) >>>> modparam("presence", "db_update_period", 20) >>>> modparam("presence", "clean_period", 60) >>>> modparam("presence", "local_log_facility", "LOG_LOCAL3") >>>> modparam("presence", "max_expires", 14430) # PortaOne max call time (4 >>>> hours) plus a little >>>> # ----- presence_xml params ----- >>>> modparam("presence_xml", "db_url", DBURL) >>>> modparam("presence_xml", "force_active", 1) >>>> # ----- pua params ----- >>>> modparam("pua", "db_url", DBURL) >>>> modparam("pua", "db_mode", 0) # Memory only. Required due to the "multiple >>>> states for a single dialog" bug >>>> modparam("pua", "update_period", 20) >>>> modparam("pua", "outbound_proxy", MY_SIP_URL) >>>> # ----- pua_dialoginfo params ----- >>>> modparam("pua_dialoginfo", "send_publish_flag", FLT_DLGINFO) >>>> modparam("pua_dialoginfo", "override_lifetime", 14420) # PortaOne max call >>>> time (4 hours) plus a little >>>> modparam("pua_dialoginfo", "callee_trying", 1) # Implemented by Phil - >>>> submitted upstream to v4.4 >>>> >>>> pua db_mode can probably be changed to 2 following the recent fixes that >>>> are awaiting pull request review. We haven't tested this yet, though. >>>> >>>> >>>> Cheers >>>> >>>> Phil Lavin >>>> Telecoms Systems Manager >>>> CloudCall >>>> www.cloudcall.com >>>> >>>> T: +44 (0) 330 335 0000 / +1 617 982 1600 >>>> D: +44 (0) 116 424 4790 / +1 716 242 6604 >>>> SM: LinkedIn >>>> READ OUR BLOG FOR SMARTER COMMUNICATIONS >>>> >>>> Confidentiality: This e-mail transmission, including any attachments, is >>>> intended only for the named recipient(s) and may contain information that >>>> is privileged, confidential and/or exempt from disclosure under applicable >>>> law. If you have received this transmission in error, or are not the named >>>> recipient(s), please notify the sender immediately by return e-mail and >>>> permanently delete this transmission, including any attachments. >>>> Security: This e-mail and any attachments are believed to be free from any >>>> virus but it is the responsibility of the recipient to ensure this is so. >>>> E-mail is not a 100% secure communication. >>>> >>>> -----Original Message----- >>>> From: Phil Lavin >>>> Sent: 02 August 2016 10:29 >>>> To: Kamailio (SER) - Users Mailing List <sr-users@lists.sip-router.org> >>>> Subject: RE: [SR-Users] Kamailio presence >>>> >>>> I've done quite a bit with Kamailio BLF recently. I have a Yealink T41P on >>>> my desk here - I'll give it a whirl. >>>> >>>> >>>> -----Original Message----- >>>> From: Phil Lavin >>>> Sent: 02 August 2016 10:26 >>>> To: Kamailio (SER) - Users Mailing List <sr-users@lists.sip-router.org> >>>> Subject: RE: [SR-Users] Kamailio presence >>>> >>>> I've done quite a bit with Kamailio BLF recently. I have a Yealink T41P on >>>> my desk here - I'll give it a whirl. >>>> >>>> >>>> -----Original Message----- >>>> From: sr-users [mailto:sr-users-boun...@lists.sip-router.org] On Behalf Of >>>> Bill >>>> Sent: 02 August 2016 01:07 >>>> To: sr-users@lists.sip-router.org >>>> Subject: [SR-Users] Kamailio presence >>>> >>>> >>>> >>>> I have asked this question before, but never really got an answer: >>>> >>>> Has anybody been able to get BLF working with Yealink phones. >>>> >>>> >>>> Bill >>>> >>>> >>>> >>>> _______________________________________________ >>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>>> sr-users@lists.sip-router.org >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>>> _______________________________________________ >>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>>> sr-users@lists.sip-router.org >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>> sr-users@lists.sip-router.org >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://www.asipto.com - http://www.kamailio.org http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
_______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
