sr-users

sr-users@lists.kamailio.org

1 participants
37563 discussions

FW: [Serusers] using SER for SIP conversion from H323
by Richard C. Thompson 06 Aug '06

06 Aug '06

I know this may sound like heresy but a Quintum call relay does a great job doing this. We use a number of them with our SER and asterisk servers. Rick _____ From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of Torres, Javier Sent: Wednesday, August 02, 2006 12:19 PM To: serusers(a)lists.iptel.org Subject: [Serusers] using SER for SIP conversion from H323 Hello, I was wondering if anyone was using this in conjunction with Cisco … [View More]

2 1

Re: [Serusers] registered UA's
by Jiri Kuthan 06 Aug '06

06 Aug '06

Well, I think there is nothing else better than troubleshooting and looking at what it is message by message. I agree NAT issues may be worth looking at. Other problem we experience frequently is that we drive registration period low, indicate that using Expires header-field, and client is silly not to honor it. -jiri At 17:14 03/08/2006, Weiter Leiter wrote: >My number one suspect would be the nat. >WL. > >On 8/3/06, Richard C. Thompson <<mailto:rthompson@vir2com.com>… [View More]

1 0

[Serusers] SIP MESSAGE method
by sip 05 Aug '06

05 Aug '06

At some point in the not too distant past, I used to bounce SIP MESSAGEs back and forth from UA to UA on our server. Now, it no longer seems to work (get an error 513 -- message too big error... which is kind of a default for all unhandled SIP methods), and I'm not entirely sure how to go about fixing it. Can someone explain how a MESSAGE should be handled and maybe give me a hint as to why it used to work but does no longer (I know that's pretty vague, but just some ideas of what I might … [View More]

1 0

[Serusers] Q:ABOUT:DELAY OF BEGIN OF THE INVITE
by Alejandro Sanchez 05 Aug '06

05 Aug '06

MY scenario is the next. I have 2 video telephones that are conected to the PSTN and they has access trougth a dial up conection to the IP network and the problem is that the 2 video telephones shuld be register before one to other geretate the INVITE then i need make that when the first REGISTER arrive the sip server generate a delay for wait for the REGISTER of the other video telephone and both VT state register for the INVITE message.. Someone knows how can i do this? Thank's Alex. … [View More]

1 0

[Users] t_newtran in BYE
by Kapil Dhawan 04 Aug '06

04 Aug '06

With evey Bye i am receiving t_newtran ERROR: t_newtran: transaction already in process DEBUG:sl:sl_reply_error: error text is I'm terribly sorry, server error occurred (1/SL) # # $Id: openser.cfg,v 1.6 2006/02/15 18:23:46 bogdan_iancu Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=8 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=yes # (cmd line: -E) /* Uncomment these lines to enter … [View More]debugging mode fork=no log_stderror=yes */ check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 fifo="/tmp/openser_fifo" fifo_db_url="mysql://root:root@localhost/openser" # # uncomment the following lines for TLS support #disable_tls = 0 #listen = tls:your_IP:5061 #tls_verify = 1 #tls_require_certificate = 0 #tls_method = TLSv1 #tls_certificate = "/usr/local/etc/openser/tls/user/user-cert.pem" #tls_private_key = "/usr/local/etc/openser/tls/user/user-privkey.pem" #tls_ca_list = "/usr/local/etc/openser/tls/user/user-calist.pem" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database loadmodule "/usr/local/lib/openser/modules/mysql.so" loadmodule "/usr/local/lib/openser/modules/sl.so" loadmodule "/usr/local/lib/openser/modules/tm.so" loadmodule "/usr/local/lib/openser/modules/rr.so" loadmodule "/usr/local/lib/openser/modules/maxfwd.so" loadmodule "/usr/local/lib/openser/modules/usrloc.so" loadmodule "/usr/local/lib/openser/modules/registrar.so" loadmodule "/usr/local/lib/openser/modules/textops.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/local/lib/openser/modules/auth.so" loadmodule "/usr/local/lib/openser/modules/auth_db.so" # !! Accounting loadmodule "/usr/local/lib/openser/modules/acc.so" # !! Nathelper loadmodule "/usr/local/lib/openser/modules/nathelper.so" # ----------------- setting module-specific parameters --------------- # -- usrloc params -- #modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line modparam("usrloc", "db_mode", 2) # -- auth params -- # Uncomment if you are using auth module # modparam("auth_db", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # modparam("auth_db", "password_column", "password") # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # -- acc params -- # set the reporting log level modparam("acc", "log_level", 3) # number of flag, which will be used for accounting; if a message is # labeled with this flag, its completion status will be reported modparam("acc", "log_flag", 1) modparam("acc", "log_missed_flag", 2) modparam("acc", "failed_transaction_flag", 1) modparam("acc", "report_cancels", 1) modparam("acc", "db_url", "mysql://root:root@localhost/openser") modparam("acc", "db_flag", 1) modparam("acc", "db_missed_flag", 2) # !! Nathelper # -- nathelper params -- modparam("registrar", "nat_flag", 6) modparam("nathelper", "natping_interval", 30) # Ping interval 30 s modparam("nathelper", "ping_nated_only", 1) # Ping only clients behind NAT # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwards==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; }; if (msg:len >= 2048 ) { sl_send_reply("513", "Message too big"); exit; }; # !! Nathelper # Special handling for NATed clients; first, NAT test is # executed: it looks for via!=received and RFC1918 addresses # in Contact (may fail if line-folding is used); also, # the received test should, if completed, should check all # vias for presence of received if (nat_uac_test("3")) { # Allow RR-ed requests, as these may indicate that # a NAT-enabled proxy takes care of it; unless it is # a REGISTER if (method == "REGISTER" || ! search("^Record-Route:")) { log("LOG: Someone trying to register from private IP, rewriting\n"); # This will work only for user agents that support symmetric # communication. We tested quite many of them and majority is # smart enough to be symmetric. In some phones it takes a configuration # option. With Cisco 7960, it is called NAT_Enable=Yes, with kphone it is # called "symmetric media" and "symmetric signalling". fix_nated_contact(); # Rewrite contact with source IP of signalling if (method == "INVITE") { fix_nated_sdp("1"); # Add direction=active to SDP }; force_rport(); # Add rport parameter to topmost Via setflag(6); # Mark as NATed }; }; # labeled all transaction for accounting # setflag(1); # setflag(2); # we record-route all messages -- to make sure that # subsequent messages will go through our proxy; that's # particularly good if upstream and downstream entities # use different transport protocol if (!method=="REGISTER") record_route(); # subsequent messages withing a dialog should take the # path determined by record-routing if (loose_route()) { # mark routing logic in request append_hf("P-hint: rr-enforced\r\n"); route(1); }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); # if you have some interdomain connections via TLS #if(uri=~"@tls_domain1.net") { # t_relay("tls:domain1.net"); # exit; #} else if(uri=~"@tls_domain2.net") { # t_relay("tls:domain2.net"); # exit; #} route(1); }; # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) if (uri==myself) { if (method=="REGISTER") { # Uncomment this if you want to use digest authentication if (!www_authorize("", "subscriber")) { www_challenge("", "0"); exit; }; save("location"); exit; }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { rewriteport("5065"); route(1); # sl_send_reply("404", "Not Found"); exit; }; append_hf("P-hint: usrloc applied\r\n"); }; t_on_failure("2"); route(1); } route[1] { # !! Nathelper if (uri=~"[@:](192\.168\.|10\.|172\.(1[6-9]|2[0-9]|3[0-1])\.)" && !search("^Route:")){ sl_send_reply("479", "We don't forward to private IP addresses"); return; }; # if client or server know to be behind a NAT, enable relay if (isflagset(6)) { force_rtp_proxy(); }; # NAT processing of replies; apply to all transactions (for example, # re-INVITEs from public to private UA are hard to identify as # NATed at the moment of request processing); look at replies t_on_reply("1"); # send it out now; use stateful forwarding as it works reliably # even for UDP2TCP if (!t_relay()) { sl_reply_error(); }; } failure_route[2] { t_on_reply("1"); append_branch(); t_relay("udp:x.y.z.w:5065"); exit; } # !! Nathelper onreply_route[1] { # NATed transaction ? if (isflagset(6) && status =~ "(183)|2[0-9][0-9]") { fix_nated_contact(); force_rtp_proxy(); # otherwise, is it a transaction behind a NAT and we did not # know at time of request processing ? (RFC1918 contacts) } else if (nat_uac_test("1")) { fix_nated_contact(); }; } _________________________________________________________________ Shah Rukh fan? Know all about the Baadshah of Bollywood. On MSN Search http://server1.msn.co.in/profile/shahrukh.asp [View Less]

2 1

[Users] how to get the core file...
by Jayesh Nambiar 04 Aug '06

04 Aug '06

Hi all, My openser 1.1.0 crashed suddenly while running. In the syslog I saw, child 28187 terminated due to signal 11, core generated, signal 15 received signal 15 received and so on. I did'nt get to know what exactly was the problem. Can somebody help me where to locate the core file and how to understand where was the problem?? pls help me. w/regards, jayesh --------------------------------- Heres a new way to find what you're looking for - Yahoo! Answers

2 1

Re: [Users] OpenSER Administrator Release
by Mike Williams 04 Aug '06

04 Aug '06

Ram, No, unfortunately it is not advanced enough yet to create configuration files. It basically manages database data, like creating users, groups, group members, accounting, and so on. It does no actual configuring of OpenSER. Mike On Friday 04 August 2006 10:42, you wrote: > Hi > > Looks good Job, still need to install and check my site > before i take intiative > > is this GUI Like AMP of Asterisk > > can create all configfiles ? > > Ram > > On 8/4/… [View More]

1 0

[Serusers] SER - Config - routing loop
by Sebastian Gabris 04 Aug '06

04 Aug '06

Hi everybody, i'm still new to SER and i dont fully understand my config file :) I can make outgoing calls, but incoming calls dont get routed through. They stay in a loop at my external interface. perhaps someone could tell where the mistake is. Here is my config: debug=4 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=yes # (cmd line: -E) listen=10.*.*.* listen=193.*.*.* mhomed=yes check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no … [View More] # (cmd. line: -R) port=5060 children=4 # ------------------ module loading ---------------------------------- loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/rr.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/usrloc.so" loadmodule "/usr/lib/ser/modules/registrar.so" loadmodule "/usr/lib/ser/modules/textops.so" loadmodule "/usr/lib/ser/modules/nathelper.so" modparam("usrloc", "db_mode", 0) modparam("rr", "enable_full_lr", 1) modparam("registrar", "nat_flag", 6) modparam("nathelper", "natping_interval", 30) # Ping interval 30 s modparam("nathelper", "ping_nated_only", 1) # Ping only clients behind NAT route{ if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if (msg:len >= max_len ) { sl_send_reply("513", "Message too big"); break; }; if (nat_uac_test("3")) { if (method == "REGISTER" || ! search("^Record-Route:")) { log("LOG: Someone trying to register from private IP, rewriting\n"); fix_nated_contact(); # Rewrite contact with source IP of signalling if (method == "INVITE") { fix_nated_sdp("1"); # Add direction=active to SDP }; force_rport(); # Add rport parameter to topmost Via setflag(6); # Mark as NATed }; }; if (!method=="REGISTER") record_route(); if (loose_route()) { # mark routing logic in request append_hf("P-hint: rr-enforced\r\n"); route(1); break; }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); route(1); break; }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); break; }; append_hf("P-hint: usrloc applied\r\n"); route(1); } route[1] { force_rtp_proxy("FAEI"); t_on_reply("1"); if (!t_relay()) { sl_reply_error(); }; } onreply_route[1] { fix_nated_contact(); force_rtp_proxy("FAII"); # otherwise, is it a transaction behind a NAT and we did not # know at time of request processing ? (RFC1918 contacts) if (nat_uac_test("1")) { fix_nated_contact(); }; } ______________________________________________________________ Verschicken Sie romantische, coole und witzige Bilder per SMS! Jetzt bei WEB.DE FreeMail: http://f.web.de/?mc=021193 [View Less]

1 0

[Serusers] Module pdt
by olivier.taylor 04 Aug '06

04 Aug '06

hello, using module pdt (ser 0.9.6), I get this message. Aug 4 09:33:56 pe1850-1 ser[45932]: PDT: mod_init: existing code contains the terminator Aug 4 09:33:56 pe1850-1 ser[45932]: init_mod(): Error while initializing module pdt Does anybody knows what it means? cfg contain : modparam("pdt", "db_url", "mysql://XXX:ZZZ@server3.qqq.com/ser") modparam("pdt", "db_table", "PdtDomains") modparam("pdt", "prefix", "22") modparam("pdt", "start_range", 100) modparam("pdt", "hsize_2pow", 2) Olivier

2 2

[Users] Passing variables inside t_relay() function
by Vivek Bhat 04 Aug '06

04 Aug '06

Hi, I want to know if it is possible to pass psuedo-variables, or avp variables insdie t_relay() function. Here is what I tried: t_relay("tcp:$rd:$rp"); t_relay("tcp:\$rd:"\$rp"); avp_write("$rd", "$avp(reqhost)"); avp_write("$rp", "$avp(reqport)"); t_relay("tcp:$avp(reqhost):$avp(reqport)"); Then, I got the following error: ERROR: parse_phostport: bad port number in .... ERROR:tm:fixup_phohstport2proxy: invalid parameter... ERROR: fix_actions: fixing failed (code=-1) at cfg line 513 Is … [View More]

2 1

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

sr-users