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37464 discussions

[Serusers] serctl domain module
by Mindaugas Kuprys 01 Jun '06

01 Jun '06

I have problems with serctl domain add (show) functions. Script inserts domain into mysql table, but I'm getting the following errors: 500 command 'domain_dump' not available 500 command 'domain_reload' not available Do you have solution for that? Regards, Mindaugas

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RE: Re: [Serusers] mysql configuration issue
by Benjamin.George＠t-systems.com 01 Jun '06

01 Jun '06

Hi All, Thanks Adam for providing the link. But as mentioned by zhangshuai, I am also getting the same error after doing those procedures. Error messages are pasted below: stateless - initializing 0(0) Maxfwd module- initializing textops - initializing root@ubuntu:/usr/local/sbin # 0(0) register_udomain(): Invalid table version (use ser_mysql.sh reinstall) 0(0) domain_fixup(): Error while registering domain ERROR: error -1 while trying to fix configuration It will be great somebody gives some pointer to resolve this issue. Regards, Benjamin. -----Original Message----- From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of zhangshuai Sent: Thursday, June 01, 2006 6:57 AM To: serusers Subject: Re: Re: [Serusers] mysql configuration issue Dear All, I use mysql-4.1.15 and encountered the same error. After I did as the webpage said, I got another error: "invalid table version". I compiled the source code from cvs: cvs -d :pserver:anonymous@cvs.berlios.de:/cvsroot/ser checkout sip_router Is it the latest stable version? Thanks for your answers. >Benjamin.George(a)t-systems.com wrote: > >> *root@ubuntu:/usr/local/sbin # 0(0) new_connection(): Client does not >> support authentication protocol requested by server; consider upgrading >> MySQL client* >> > >http://dev.mysql.com/doc/refman/5.0/en/old-client.html > >Regards >Adam >_______________________________________________ >Serusers mailing list >Serusers(a)lists.iptel.org >http://lists.iptel.org/mailman/listinfo/serusers > = = = = = = = = = = = = = = = = = = = =

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[Serusers] Ser: still no voice outside my LAN with ser and rtpProxy
by Americania .it 01 Jun '06

01 Jun '06

Hi, I've tried a lot of examples and config. files but still I can't hear any voice when a call is enstablished between users (Nat) outside the Lan where ser in installed (local pc IP 10.0.0.133; LAn router Public IP 80.105.2.110). Tried also from one user outside behind Nat and one in my Lan . I've enclosed trace.log with this case. I've forwarded every ports I think that are needed to 10.0.0.133 (ports 5060 ; udp from 5060 - 5070; 35000 to 35020 ). I've recompiled rtpproxy to use the range of ports 35000-35020. I've also tried the config file from onsip.org for rtpproxy and the one for mediaproxy (with mediaproxy instead of rtpproxy). Whit that config file I've also problems enstablishing the call from outside to inside the Lan. With the ser.cfg that is attached here I can enstablish tha call but no voice (but I can see that 3cx Phone reports packets to be transmitted from both the clients but no packets are received on them). Can someone help me? Thanks ser.cfg : # $Id: ser.cfg,v 1.25.2.1 2005/02/18 14:30:44 andrei Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=4 # debug level (cmd line: -dddddddddd) /* Uncomment these lines to enter debugging mode */ fork=no log_stderror=yes listen=10.0.0.133 alias=80.105.2.110 check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 fifo="/tmp/ser_fifo" fifo_db_url="mysql://ser:heslo@localhost/ser" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database loadmodule "/usr/lib/ser/modules/mysql.so" 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/group.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/lib/ser/modules/auth.so" loadmodule "/usr/lib/ser/modules/auth_db.so" loadmodule "/usr/lib/ser/modules/uri.so" loadmodule "/usr/lib/ser/modules/uri_db.so" loadmodule "/usr/lib/ser/modules/nathelper.so" loadmodule "/usr/lib/ser/modules/textops.so" # ----------------- setting module-specific parameters --------------- modparam("usrloc", "db_mode", 2) modparam("auth_db|uri_db|usrloc", "db_url","mysql://ser:heslo@localhost/ser") modparam("auth_db", "calculate_ha1", yes) modparam("auth_db", "password_column", "password") # !! Nathelper modparam("nathelper", "natping_interval", 30) # Ping interval 30 s modparam("nathelper", "ping_nated_only", 1) # Ping only clients behind NAT modparam("registrar", "nat_flag", 6) # -- rr params -- modparam("rr", "enable_full_lr", 1) # ------------------------- 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"); break; }; if (msg:len >= 2048 ) { sl_send_reply("513", "Message too big"); break; }; # !! 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 rpesence 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 }; }; # 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); break; }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); route(1); break; }; # 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("80.105.2.110", "subscriber")) { www_challenge("80.105.2.110", "0"); break; }; save("location"); break; }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; }; append_hf("P-hint: usrloc applied\r\n"); 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"); # break; # }; # 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(); }; } # !! 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(); }; }

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[Users] Mediaproxy and psyco
by Mahesh Paolini-Subramanya 01 Jun '06

01 Jun '06

Anyone out there used/using psyco (JIT like entity for Python) with mediaproxy? Opinions? cheers -- ******************************************* Mahesh Paolini-Subramanya (703) 386-1500 x9102 CTO mahesh(a)aptela.com Aptela, Inc. http://www.aptela.com "Aptela: How Business Answers The Call" *******************************************

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[Serusers] serweb-0.9.4 and mysql-5.0.18-2.1
by Jason Zhang 01 Jun '06

01 Jun '06

I have installed serweb. But it can't work fine. When I open user register page and fill into the registration form and then click regist button, it has no response. Is it the problem of serweb accessing to mysql? Can serweb use mysql-5.0? Thanks, Jason

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Re: Re: [Serusers] mysql configuration issue
by zhangshuai 01 Jun '06

01 Jun '06

Dear All, I use mysql-4.1.15 and encountered the same error. After I did as the webpage said, I got another error: "invalid table version". I compiled the source code from cvs: cvs -d :pserver:anonymous@cvs.berlios.de:/cvsroot/ser checkout sip_router Is it the latest stable version? Thanks for your answers. >Benjamin.George(a)t-systems.com wrote: > >> *root@ubuntu:/usr/local/sbin # 0(0) new_connection(): Client does not >> support authentication protocol requested by server; consider upgrading >> MySQL client* >> > >http://dev.mysql.com/doc/refman/5.0/en/old-client.html > >Regards >Adam >_______________________________________________ >Serusers mailing list >Serusers(a)lists.iptel.org >http://lists.iptel.org/mailman/listinfo/serusers > = = = = = = = = = = = = = = = = = = = =

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RE: [Serusers] Radius accounting howto
by İlker Aktuna (Koç.net) 31 May '06

31 May '06

I tried that configuration. I get no errors but also no radius packet is created/sent. after setting the flag by "setflag()" command , do I have to enter another command to send the accounting packet for that marked message ? Thanks, ilker ________________________________ From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of İlker Aktuna (Koç.net) Sent: Wednesday, May 31, 2006 5:26 PM To: sip; serusers(a)iptel.org Subject: RE: [Serusers] Radius accounting howto Thanks for that information. But, how does Ser know to send start or stop message to radius ? Thanks, ilker ________________________________ From: sip [mailto:sip@arcdiv.com] Sent: Wednesday, May 31, 2006 2:13 PM To: İlker Aktuna (Koç.net); serusers(a)iptel.org Subject: RE: [Serusers] Radius accounting howto These are essentially log flags. In order to log an INVITE or a BYE to the radius server (assuming your log_flag param was set to 1), you'd do something like: if((method=="INVITE" && !has_totag()) || method=="BYE") { setflag(1); }; I stick that BEFORE the loose_route section of my config, as if I don't, it doesn't seem to catch things correctly. I've yet to debug why. The reason I put the extra !has_totag() in there is for my accounting, so I don't end up logging reINVITES from the remote side. Basically, the parameter for log_flag determines which flag you set in order to log the packet to the radius server. N. [UTF-8?]On Wed, 31 May 2006 10:48:42 +0300, Ä°lker Aktuna $KoÃ§.net$ wrote > Hi, > > Thanks for your reply. I saw that in the source and changed according to them. But I still can't see any radius packets created/sent by Ser when a call is made. > What should I add to the configuration to send start/stop packets ? > > Regards, > ilker > > -----Original Message----- > From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of sip > Sent: Tuesday, May 30, 2006 8:28 PM > To: serusers(a)iptel.org > Subject: Re: [Serusers] Radius accounting howto > > Those params are valid for the old acc module compiled with radius support. > The acc_radius module I think uses log_flag and log_missed_flag (according to the source). > > N. > > On Tue, 30 May 2006 17:54:40 +0300, Ýlker Aktuna (Koç.net) wrote > > Hi everyone, > > > > I am trying to use acc_radius module with presence CVS sources. > > I compiled the radiusclient library and compiled ser with acc_radius module. > > > > Then I added following lines to the config: > > > > loadmodule "/root/ser/lib/ser/modules/acc_radius.so" > > modparam("acc_radius", "radius_config", > "/usr/local/etc/radiusclient-ng/radiusclient.conf") > > modparam("acc_radius", "service_type", 15) modparam("acc_radius", > > "radius_flag", 1) modparam("acc_radius", "radius_missed_flag", 3) > > modparam("acc_radius", "report_ack", 0) > > > > > > But when I try to start ser, it doesn't accept 2 parameters: > > modparam("acc_radius", "radius_flag", 1) modparam("acc_radius", > > "radius_missed_flag", 3) > > > > What should be the correct syntax for these parameters ? are they required ? > > > > And what else should I add to the configuration to send radius-start > > and > radius-stop messages to the radius server ? > > > > Thanks, > > ilker > > > > > > > > <http://387555.sigclick.mailinfo.com/sigclick/0B0A0607/040C4D0A/00034D00/282…> _____________________________________________________________________________________________________________________________________________ Bu e-posta mesaji kisiye ozel olup, gizli bilgiler iceriyor olabilir. Eger bu e-posta mesaji size yanlislikla ulasmissa, icerigini hic bir sekilde kullanmayiniz ve ekli dosyalari acmayiniz. Bu durumda lutfen e-posta mesajini kullaniciya hemen geri gonderiniz ve tum kopyalarini mesaj kutunuzdan siliniz. Bu e-posta mesaji, hic bir sekilde, herhangi bir amac icin cogaltilamaz, yayinlanamaz ve para karsiligi satilamaz. Bu e-posta mesaji viruslere karsi anti-virus sistemleri tarafindan taranmistir. Ancak yollayici, bu e-posta mesajinin - virus koruma sistemleri ile kontrol ediliyor olsa bile - virus icermedigini garanti etmez ve meydana gelebilecek zararlardan dogacak hicbir sorumlulugu kabul etmez. This message is intended solely for the use of the individual or entity to whom it is addressed , and may contain confidential information. If you are not the intended recipient of this message or you receive this mail in error, you should refrain from making any use of the contents and from opening any attachment. In that case, please notify the sender immediately and return the message to the sender, then, delete and destroy all copies. This e-mail message, can not be copied, published or sold for any reason. This e-mail message has been swept by anti-virus systems for the presence of computer viruses. In doing so, however, sender cannot warrant that virus or other forms of data corruption may not be present and do not take any responsibility in any occurrence. _____________________________________________________________________________________________________________________________________________

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[Users] multiple domain best practices?
by Mark Kent 31 May '06

31 May '06

I'm unclear on how multiple domains should be handled in sip/openser, etc. The scope of my confusion may be broader than just with openser, and this is more of a "concept" problem, but I'm hoping someone here can point me in the right direction. I've read the "domain" module documentation at openser.org. I'm using a Linksys SPA942 IP phone for this experiment with my openser 1.0.1 server. The SPA942 appears to do the following: a) sends "sip:$PROXY" for the REGISTER request-uri. Here $PROXY is the actual entry typed in by the user, as opposed to something looked up by using DNS SRV. b) appends "@$PROXY" to the "User ID:" entry in the "From:" field and appends @IP:PORT for "Contact:" That is, as the person who configures the phone, I can view the proxy setting as declaring the domain of the user. But it seems more natural to me to put the actual host name of the proxy in that setting. That is, if I run a service on sip.foo.net and have customers in domains bif.net and baz.net then each of them listing sip.foo.net as their sip proxy is reasonable. But, if I go that route, then it seems the only way for the user to send the sip server their domain is as part of the userID: john(a)baz.net and if they do that then I get "From:" fields like john@baz.net@sip.foo.net, and similar "Contact:" settings. Now, I can strip off the trailing domain but the clumsiness of that uri (sip:john@baz.net@sip.foo.net) gives me the feeling that this is the wrong approach. Looking at the "Contact:" pretty much convinces me of this: sip:john@baz.net@192.168.168.214:5060 But that takes me back to using the Proxy field as dual-duty: specifying the proxy and also the user's domain. I just looked at a cisco 7905 and it too does not appear to have a way to set the user domain. I can see how I could use unique AuthIDs to look up domains at registration time, but that seems misguided too. What am I missing? Thanks, -mark

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RE: [Users] OpenSER and Redundancy
by Douglas Garstang 31 May '06

31 May '06

> -----Original Message----- > From: Andreas Granig [mailto:andreas.granig@inode.info] > Sent: Wednesday, May 31, 2006 9:05 AM > To: Douglas Garstang > Cc: martin.klisch(a)stud.hs-merseburg.de; users(a)openser.org > Subject: Re: [Users] OpenSER and Redundancy > > > Douglas Garstang wrote: > > We tried to use OpenSER in a redundant fashion (three > servers all pointing to the same database), but got > unexpected results. We gave up after posting questions to > this list multiple times and getting incomplete half answers > to our questions, about something that the 'documentation' > says is supported. > > We use such a setup (with a MySQL cluster as DB backend and cacheless > mode of usrloc) for months now without any problems. That's a neat treat, because I was told by the developers in this list that this mode of operation was not supported, which surprised me, because it contradicted the docs.

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RE: [Users] OpenSER and Redundancy
by Douglas Garstang 31 May '06

31 May '06

> -----Original Message----- > From: Martin Klisch [mailto:martin@campus-merseburg.de] > Sent: Wednesday, May 31, 2006 12:13 AM > To: users(a)openser.org > Subject: [Users] OpenSER and Redundancy > > > Hi, > > is anyone using openser in a redundancy enviroment? i'm > planning to use > two sunfire with a running openser on each. > > both openser get the same ip adress. on a cisco switch i can switch > between too servers via hsrp. so i have a running openser on > the expensive > sunfire with redundant disk-drives and power supply. on the > other cheap > sunfire runs the backup client on standby. the backup server > checks (for > example via sipsak) the availability of the main server every second. > > the user-locations are written into a mysql table. > > so if server1 fails, server2 can recognize it in a second and > can switch > over. > so only some transaction, which were processed at the moment of the > failure will lost. > > what do you think. could this work? anyone has other ideas? > > bye, martin We tried to use OpenSER in a redundant fashion (three servers all pointing to the same database), but got unexpected results. We gave up after posting questions to this list multiple times and getting incomplete half answers to our questions, about something that the 'documentation' says is supported. Doug

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