sr-users August 2005

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[Serusers] UAC module status of CVS HEAD version

by Innocent Evil

Hello, Anybody know about the status of UAC module of CVS HEAD version. Does it work? Thanks,

19 years, 3 months

[Serusers] NAT-flag and multiple branches

by Klaus Darilion

Hi! I wonder how the NAT flag will be set during lookup("location") in case of multiple branches and some of the contacts are behind NAT and some not. regards, klaus

19 years, 3 months

AW: [Serusers] dbtext: table not loaded. example desired

by Müller Thorsten

Hi all, I'm still at dbtext: I have a line in ser.cfg which is now: modparam("auth_db", "db_url","dbtext:///usr/local/etc/ser/dbtext") where I have a file produced with the script from cesc called "subscriber". Given by DEBUG-mode from dbt_load_file the module "dbtext" searches this file in a directory called "/usr/local/etc/ser" and NOT in the dir given by the "modparam"-line Can somebody give me a hint, why this occurs? Another problem I had with the strncpy/strncat of database and table-name. I had to change a line in db_file.c at line 82 from strncpy(path+dbn->len+1,tbn->s,tbn->len) to strncat(path,tbn->s,tbn->len) Is this a bug or is something wrong with my ser.cfg? Thanks Thorsten ser-version: 0.8.14 mt> -----Ursprüngliche Nachricht----- mt> Von: Daniel-Constantin Mierla [mailto:daniel@voice-system.ro] mt> Gesendet: Freitag, 29. Juli 2005 10:55 mt> An: Müller Thorsten mt> Cc: serusers(a)lists.iptel.org mt> Betreff: Re: [Serusers] dbtext: table not loaded. example desired mt> mt> mt> Hello, mt> mt> On 07/29/05 11:16, Müller Thorsten wrote: mt> mt> > Hi all, mt> > mt> > I try to set up ser with dbtext as authentication basis. mt> I run in some mt> > problems because the database is not found: mt> > DBT:db_query: table not loaded. mt> > mt> > After some googling a found that Cesc mt> [cesc.santa(a)gmail.com] had also mt> > done some work with dbtext and mailed that to "serusers" mt> or "serdev" mt> > mailinglists mt> > mt> > In a mail from May and June 05 he told that he has mt> written a "serctl" mt> > for dbtext and a script to produce the necessary files. mt> > mt> > Has somebody got these things and can mail me these mt> files! I could not mt> > found them in the mailing history. mt> > mt> > Has somebody also dealed with dbtext and can give me some example mt> > files for ser.cfg and dbtext files for mt> "authentication/subscriber" and mt> > "location". mt> > mt> rhe readme file of dbtext module has some examples of table mt> structures mt> as well as a simple config file. mt> mt> http://cvs.berlios.de/cgi-bin/viewcvs.cgi/ser/sip_router/mod mt> ules/dbtext/README?rev=HEAD&content-type=text/vnd.viewcvs-markup mt> mt> Daniel mt> mt> > Thanks in advance mt> > mt> > Thorsten Mueller mt> > mt> > ser 0.8.14 cross-compiled for arm mt> > My ser.cfg: mt> > #################################################### mt> > ... mt> > # Added by mt for authentication with dbtext mt> > loadmodule "/usr/local/lib/ser/modules/auth.so" mt> > loadmodule "/usr/local/lib/ser/modules/auth_db.so" mt> > loadmodule "/usr/local/lib/ser/modules/dbtext.so" mt> > mt> > modparam("auth_db", "db_url","dbtext:///var/dbtext/ser") mt> > mt> > # -- auth params -- mt> > modparam("auth_db", "calculate_ha1", 1) mt> > modparam("auth_db", "password_column", "password") mt> > modparam("auth_db", "user_column", "username") mt> > modparam("auth_db", "domain_column", "domain") mt> > ... mt> > mt> > if (uri==myself) { mt> > mt> > if (method=="REGISTER") { mt> > mt> > if (!www_authorize("domain.com", "subscriber")) { mt> > www_challenge("domain.com", "0"); mt> > break; mt> > }; mt> > save("location"); mt> > break; mt> > } mt> > ... mt> > ##################################################### mt> > mt> > I have a file in /var/dbtext/ser which is called "subscriber": mt> > ##################################################### mt> > username(str) password(str) ha1(str) domain(str) ha1b(str) mt> > suser:supasswd:xxx:domain.com:xxx mt> > ##################################################### mt> > mt> >----------------------------------------------------------- mt> ------------- mt> > mt> >_______________________________________________ mt> >Serusers mailing list mt> >serusers(a)lists.iptel.org mt> >http://lists.iptel.org/mailman/listinfo/serusers mt> > mt> > mt>

19 years, 3 months

[Serusers] Problem with digest authentication

by aimable

Hi serusers, I have been using various versions of SER from last year without any problem but recently I made a new installation of OpenSER 0.9.5. Since then I am having problems with digest authentication from some of the phones. I have a bunch of 186 ATAs and Cisco 7940 phones but they cannot register to the server, while all the soft phones can register successfully. The server says Credentials with given realm not found. I tried to change the realm to localhost, the IP address, with no luck. And below is the result of ngrep I tried to grep the messages from the phones and here below is one message from a Cisco 186 ATA which has failed to register ########### Beginning of the capture ################## U PHONEIP:5060 -> SERVERIP:5060 REGISTER sip:SERVERIP SIP/2.0. Via: SIP/2.0/UDP PHONEIP:5060. From: <sip:06090003@SERVERIP;user=phone>;tag=500808430. To: <sip:06090003@SERVERIP;user=phone>. Call-ID: 704382462@PHONEIP. CSeq: 1 REGISTER. Contact: <sip:06090003@PHONEIP:5060;user=phone;transport=udp>;expires=3600. User-Agent: Cisco ATA 186 v2.16.2 ata18x (030829a). Content-Length: 0. # U SERVERIP:5060 -> PHONEIP:5060 SIP/2.0 100 Trying. Via: SIP/2.0/UDP PHONEIP:5060. From: <sip:06090003@SERVERIP;user=phone>;tag=500808430. To: <sip:06090003@SERVERIP;user=phone>. Call-ID: 704382462@PHONEIP. CSeq: 1 REGISTER. Server: OpenSer (0.9.5 (i386/linux)). Content-Length: 0. Warning: 392 SERVERIP:5060 "Noisy feedback tells: pid=4490 req_src_ip=PHONEIP req_src_port=5060 in_uri=sip:SERVERIP out_uri=sip:SERVERIP via_cnt==1". # U SERVERIP:5060 -> PHONEIP:5060 SIP/2.0 401 Unauthorized. Via: SIP/2.0/UDP PHONEIP:5060. From: <sip:06090003@SERVERIP;user=phone>;tag=500808430. To: <sip:06090003@SERVERIP;user=phone>;tag=329cfeaa6ded039da25ff8cbb8668bd2.8af0 . Call-ID: 704382462@PHONEIP. CSeq: 1 REGISTER. WWW-Authenticate: Digest realm="talk.artel.rw", nonce="42edb29e1dbcc6fa814dd3396634ed7be68eea56". Server: OpenSer (0.9.5 (i386/linux)). Content-Length: 0. Warning: 392 SERVERIP:5060 "Noisy feedback tells: pid=4490 req_src_ip=PHONEIP req_src_port=5060 in_uri=sip:SERVERIP out_uri=sip:SERVERIP via_cnt==1". Any idea? Aimable

19 years, 3 months

[Serusers] Adding Asterisk Support for Voice Messages

by ntandoh＠termilink.net

Does anyone have info on adding Asterisk Support for Voice Messages, that page is missing from the SIP - Getting Started - Issue 04a.doc www.ONsip.org ?

19 years, 3 months

[Serusers] sip_method

by Szabolcs Szasz

Hi my friends! I have been tested my SER config for a few weeks (ser-0.8.14). It's OK, but in the ser's MySQL database in the acc table appears a few row with sip_method=PRACK and sip_method=INFO (there are > 1100 rows with INVITE,ACK and BYE). What is this meaning? I cannot regenerate this row. can anybody help me? Thanks Szabolcs

19 years, 3 months

[Serusers] Existing Radius Authentication

by Ryan Pagquil

Hi, Can I use my existing radius server as my login authentication for ser? The existing radius uses the system to read the user accounts, but explained on the radius howto i must create the user accounts on users file of the freeradius. Please help. Thanks, -- Ryan Pagquil Infodyne Inc. - PhilOnline.com 3603 Antel Global Corporate Center Doña Julia Vargas Ave. Ortigas Center Pasig City Tel: 687-0715 Web: www.philonline.com

19 years, 3 months

RE: [Serusers] 1 way voice issue

by Sam Lee

Could the 183 session progress have anything to do with the one way voice ? ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Monday, August 01, 2005 4:54 PM To: Sam Lee; serusers(a)lists.iptel.org Subject: Re: [Serusers] 1 way voice issue Very hard to say without a complete ngrep trace. If both parties are on public IPs, there is probably something with the signalling, not the SDP payload. The 183 Session Progress is a so-called provisional reponse. It can be used for early media (to set up the rtp stream before connection). A double 183 sounds strange if it's the proxy that does it. g-) ---- Original Message ---- From: Sam Lee To: serusers(a)lists.iptel.org Sent: Monday, July 25, 2005 12:27 PM Subject: [Serusers] 1 way voice issue > Hi, > > I've recently encountered some problem with my SIP service whereby i > call out to a specific number and i encounter a one way voice. If i'm > the initiator, i cannot hear the other party but he can hear me. At > first i thought it was a return route issue (as i'm going thru NAT) , > so i switch my SIP to a public IP but i still face the same problem. > Its really only that specific PSTN number that i have dialed facing > this problem. The only difference that i can think of is that PSTN > number is on a different route. I did a NGREP from my SIP server for > the PSTN number that works (2-way voice) and the Number that doesn't > work (1-way voice) . The only difference is there is an extra : > > NGW --> Proxy > SIP/2.0 183 Session Progress..Via: SIP/2.0/UDP > Proxy --> SIP Device > SIP/2.0 183 Session Progress..Via: SIP/2.0/UDP > > > for the PSTN number that works (the one with 2-way voice). > > Anyone has idea what does the Session Progress is for ? Or what > problem am i facing ? > > Thanks a mILLION ! > > Regards, > Sam > > > > _______________________________________________ > Serusers mailing list > serusers(a)lists.iptel.org > http://lists.iptel.org/mailman/listinfo/serusers

19 years, 3 months

[Users] Using permissions

by jayesh nambiar

hi there, Can you please tell me if I can use the permissions module to trust the requests coming towards my SIP server using source IP. But my problem is I want to use flat files to store the source IPs I trust. Is it possible And if the IPs are trusted I need to forward them without any authentication. I need to store the trusted IPs in flat files since I dont need the overhead of querying DB. Please help me out. Thanx --------------------------------- Start your day with Yahoo! - make it your home page

19 years, 3 months

[Serusers] Any known problems with running SER behind NAT?

by Alan

Hi List, I wonder if you could share your experience with me of running SER behind NAT. Are there any known problems with doing it this way? - Server side NAT and have SER fix NAT'ed clients and (Media)Proxying them where needed. My specific setup is as follows:- SER(0.9.13) with a static private IP Firewall performing static on-to-one NAT Users will be on public IP's/(behind NAT) Does this cause any problems with the SIP/SDP packets? Also it is the intention to run Asterisk in the same way to provide voicemail, will this setup produce any foreseeable problems? Many Thanks, Alan

19 years, 3 months

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sr-users August 2005