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RE: [Serusers] Mediaproxy problem - accounting
by İlker Aktuna (Koç.net) 22 Jun '06

22 Jun '06

What is a working configuration for this ? Thanks... ________________________________ From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of İlker Aktuna (Koç.net) Sent: Thursday, June 22, 2006 4:21 PM To: serusers(a)iptel.org Subject: [Serusers] Mediaproxy problem - accounting Hi, I am trying to use dbaccounting with mediaproxy. Undfortunately it doesn't seem to send anything to mysql db. How can I trace where the problem is ? My mediaproxy accounting config is : [Accounting] dbaccounting = on [Database] user = ser password = heslo host = 127.0.0.1 database = radius table = radacct Thanks, ilker _____________________________________________________________________________________________________________________________________________ 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. _____________________________________________________________________________________________________________________________________________ <http://387555.sigclick.mailinfo.com/sigclick/02010207/07074903/000C074E/002…> _____________________________________________________________________________________________________________________________________________ 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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[Serusers] openser error with resolve IP and Address already in use
by Shenen Shenen 22 Jun '06

22 Jun '06

I've this error with openser; [root@asterisk11 ~]# openser 0(3176) WARNING: fix_socket_list: could not rev. resolve 192.168.251.11 0(3176) WARNING: fix_socket_list: could not rev. resolve 192.168.251.11 Listening on udp: 127.0.0.1 [127.0.0.1]:5060 udp: 192.168.251.11 [ 192.168.251.11]:5060 tcp: 127.0.0.1 [127.0.0.1]:5060 tcp: 192.168.251.11 [ 192.168.251.11]:5060 Aliases: tcp: asterisk11.local:5060 udp: asterisk11.local:5060 stateless - initializing [root@asterisk11 ~]# 0(0) Maxfwd module- initializing 0(0) AUTH module - initializing 0(0) AUTH_DB module - initializing 0(0) INFO: udp_init: SO_RCVBUF is initially 110592 0(0) INFO: udp_init: SO_RCVBUF is finally 221184 0(0) INFO: udp_init: SO_RCVBUF is initially 110592 0(0) INFO: udp_init: SO_RCVBUF is finally 221184 0(0) ERROR: tcp_init: bind(6, 0x811b0a4, 16) on 127.0.0.1:5060 : Address already in use and this is my openser.cfg; # SCRIPT PER COPIARE LO STATO DELLE REGISTRAZIONI DEI SIP DAL .11 al .12 # ----------- global configuration parameters ------------------------ debug=3 # debug level (cmd line: -dddddddddd) fork=no log_stderror=no # (cmd line: -E) listen=192.168.251.12 listen=192.168.251.11 listen=192.1668.251.200 port=5060 children=5 dns=no rev_dns=no # ------------------ module loading ---------------------------------- loadmodule "modules/mysql/mysql.so" loadmodule "modules/sl/sl.so" loadmodule "modules/tm/tm.so" loadmodule "modules/maxfwd/maxfwd.so" loadmodule "modules/usrloc/usrloc.so" loadmodule "modules/registrar/registrar.so" loadmodule "modules/auth/auth.so" loadmodule "modules/auth_db/auth_db.so" # ----------------- setting module-specific parameters --------------- # digest generation secret; use the same in backup server; # also, make sure that the backup server has sync'ed time modparam("auth", "secret", "alsdkhglaksdhfkloiwr") # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwars==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); return; }; if (len_gt( max_len )) { sl_send_reply("513", "Message too big"); return; }; # 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") { # verify credentials if (!www_authorize("", "subscriber")) { www_challenge("", "0"); return; }; # if ok, update contacts and ... save("location"); # ... if this REGISTER is not a replica from our # peer server, replicate to the peer server if (!src_ip== 192.168.251.12) { t_replicate("192.168.251.12", "5060"); }; return; }; # do whatever else appropriate for your domain log("non-REGISTER\n"); }; } I'm using openser on asteriskAtHome, I've changed the port on asterisk like 5065...but I've this problems....I've also make this: export SIP_DOMAIN="192.168.251.12" and the others...with and without the " " I've warmings and 1 error....the IP are all up and works...so what could be? 0(0) ERROR: tcp_init: bind(6, 0x811b0a4, 16) on 127.0.0.1:5060 : Address already in use 100000000000000000000000000000000000000000000000000000000000 thanks

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[Users] Openser as proxy
by Jimmy Montano 22 Jun '06

22 Jun '06

Greetings we are running a SIP server provided by Portaone, don't know what they did to the config but their SIP server (I guess it's IPtel's SER) but it doesn't allow eyebeam softphone to use peer-to-peer presence info. It's there any way for us to use Openser as a proxy to Portaone's SER so that users may place call and also have presence information available? Thanks in advance Jimmy

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[Serusers] Mediaproxy problem - accounting
by İlker Aktuna (Koç.net) 22 Jun '06

22 Jun '06

Hi, I am trying to use dbaccounting with mediaproxy. Undfortunately it doesn't seem to send anything to mysql db. How can I trace where the problem is ? My mediaproxy accounting config is : [Accounting] dbaccounting = on [Database] user = ser password = heslo host = 127.0.0.1 database = radius table = radacct Thanks, ilker <http://387555.sigclick.mailinfo.com/sigclick/060F0F04/0D034500/0403014D/0A1…> _____________________________________________________________________________________________________________________________________________ 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] audio problem in NAT helper..
by raviprakash sunkara 22 Jun '06

22 Jun '06

Hi Users, I'm cracking my head with audio problem.. I installed openser 1.0.1 in Linux + freeRadius + RtpProxy + mysql When I make a call ( which are behind the nat ) the audio is not hearing and audio signal of Softphone is blinking up and down.. In Debug output I didn't see any SIP reply or sip request for ACK.. I thing so that, If client nehind the NAT didn't receive the ACK. this may be problem... SIP/2.0 200 Ok v: SIP/2.0/UDP 192.168.2.21:5060;received=61.17.248.68 ;rport=4007;branch=z9hG4bK9615579CC17F47929BB2FEF3F33F4BFC f: ravi <sip:1003@24.98.157.209>;tag=145161195 t: <sip:104@24.98.157.209>;tag=641313084 m: <sip:104@61.17.248.68:5060> Record-Route: <sip:192.168.2.4;ftag=145161195;lr=on> i: 839BBA5C-84B5-4D09-ACF1-B19FA0EB3C59(a)192.168.2.21 CSeq: 54483 INVITE c: application/sdp Server: X-Lite release 1105x Content-Length: 166 v=0 o=104 86794725 86799157 IN IP4 192.168.2.20 s=X-Lite c=IN IP4 192.168.2.4 t=0 0 m=audio 35034 RTP/AVP 1 a=rtpmap:1 pcmu/8000 a=sendrecv a=nortpproxy:yes --------------------- > this is problem openSER server didn't get request ACK I think So.. What may the problem... plz help me -- Thanks and Regards w ith cheers Sunkara Ravi Prakash (Voip Developer) Hyperion Technology www.hyperion-tech.com

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Re: [Serusers] Caller-ID & Remote-Party-ID example
by Greger V. Teigre 22 Jun '06

22 Jun '06

I'm not very familiar with freeradius, but in general there is only one dictionary, sometimes with some sort of #include-support if you want to split up the dictionary. g-) Kostas Marneris wrote: > thanks for your help. > I hadn't understand all the Radius issues.. > > I should add the following line on FreeRadius Dictionary . > ATTRIBUTE Sip-Rpid 213 string # Proprietary, auth_radius > > Is this the proper way or should I have a separate dictionary file ? > > > thank you. > > > Greger V. Teigre wrote: > >> The SIP-Rpid attribute will be returned as part of the RADIUS auth if >> present (0.9.x). In 0.10.x I believe it is SIP-AVP=rpid:value >> This is the "saved value". >> g-) >> >> Kostas Marneris wrote: >> >> >>> Hello all, >>> >>> I'm trying to get 'caller-id with Remote-Party-ID' work, >>> but I think I'm missing something.. >>> >>> What is the "saved value of the SIP URI received from radius" ? >>> (according to auth/README file). >>> >>> >>> What is supposed to be the RADIUS attribute/value in RADIUS user profile ? >>> >>> >>> Can someone send an example ? >>> >>> >>> thank you. >>> _______________________________________________ >>> Serusers mailing list >>> Serusers(a)lists.iptel.org >>> http://lists.iptel.org/mailman/listinfo/serusers >>> >>> >>> >>> >> >> > >

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RE: [Serusers] How to send instant message programmatically
by srinivas.sriram＠wipro.com 22 Jun '06

22 Jun '06

Hello Ilker, I am writing to address of the sip message to fifo and from the fifo call sipp instead of mysql. But , I do not now how to send message from sipp when the user is online. can you please help in sending message from sipp to user agent(to address). Thanks & Regards Sriram Srinivas ________________________________ From: İlker Aktuna (Koç.net) [mailto:ilkera@koc.net] Sent: Monday, June 19, 2006 7:06 PM To: Srinivas Sriram (WT01 - IP-Multimedia Carrier & Ent Networks) Subject: RE: [Serusers] How to send instant message programmatically Hi Sriram, I am also interested in sending missed calls as IM when the user becomes online. Do you know how to write missed calls to a mysql table ? If that's done, we can send messages via sipp when the user is online. Please share with me your findings... Regards, ilker ________________________________ From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of srinivas.sriram(a)wipro.com Sent: Monday, June 19, 2006 3:37 PM To: serusers(a)iptel.org Subject: RE: [Serusers] How to send instant message programmatically Hi Greger I have checked with sipp , with that we can send messages. But What is my requirement is i have write the code for constructing SIP "MESSAGE" message for a given sip uri. This I have to call form one of the ser module. Total what I am trying is to send a IM message when there is a missed call for a particular SIP uri. In SER there is a code for writing into the data base of the sip uri , when there is a missed call for that Uri. At this point we have to send IM message. Thank you, Regards, Sriram Srinivas. ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Monday, June 19, 2006 5:35 PM To: Srinivas Sriram (WT01 - IP-Multimedia Carrier & Ent Networks) Cc: serusers(a)iptel.org Subject: Re: [Serusers] How to send instant message programmatically You are better off generating the message outside SER. SER is not a UAS. Have a look at sipsak or sipp (both found at sourceforge, I think). g-) srinivas.sriram(a)wipro.com wrote: Hello, I am using SER-0.9.6. How to send instant message programmatically, how to build sip message and which function can by used(like t_uac, t_request). Can you help where and which to be changed in ser code. Thank you, Regards, Sriram Srinivas. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com ________________________________ _______________________________________________ Serusers mailing list Serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com <http://387555.sigclick.mailinfo.com/sigclick/000A0702/02074C00/0305054B/051…> _____________________________________________________________________________________________________________________________________________ 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. _____________________________________________________________________________________________________________________________________________ The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com

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[Users] Any way to steal Media IP/Port from RTPProxy or MediaProxy
by Hoa Thai Duy 22 Jun '06

22 Jun '06

Hi List I want to get to c= and m= value after use_media_proxy or force_rtp_proxy (after real RTP flow between UA and media/rtpproxy) I want this in order to steal this pair of information, and bypass the RTPProxy/MediaProxy and use this information for UA to talk with other application server (eg. Asterisk) Pls. help Brgds

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[Users] Differentiating between SIP and PSTN invites
by Kenny Chua 22 Jun '06

22 Jun '06

Hello, I was wondering, how should I implement this. I would like the user to press the #key first if they would like to dial SIP 2 SIP calls and just leave PSTN calls as it is? How am I suppose to do that? I have this problem too, which whenever I hangup, the other side doesn't gets disconnected. What should I check for to enable hang up on both sides if one sides suddenly hangs up? Thank you. --------------------------------- Want to be your own boss? Learn how on Yahoo! Small Business.

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RE: [Serusers] checking source ip and dest ip
by İlker Aktuna (Koç.net) 22 Jun '06

22 Jun '06

Thank you; that was what I'm looking for. How can I match i.e IP block 10.224.0.0 - 10.255.255.255 ? Is there an easy way or should I list them with || as in : (uri=~"^.*@10\.224\..* <mailto:uri=~^.*@10\.224\..*> " || uri=~"^.*@10\.225\..*" || .....) Thanks, ilker ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Wednesday, June 21, 2006 12:50 PM To: İlker Aktuna (Koç.net) Cc: serusers(a)iptel.org Subject: Re: [Serusers] checking source ip and dest ip Check the request uri after lookup, right before t_relay(). (uri=~"^.*@10\..*" <mailto:^.*@10\..*> ) As long as you don't have nated clients (and thus don't use fix_nated_register()) the request uri will contain the actual IP address. g-) İlker Aktuna (Koç.net) wrote: Hi, In fact my network is not 10.0.0.0 ; that was just an example (bad example). The network addresses are specific public network addresses (lets say 3 different C Class network) and has no relation to NAT. That's why I need to check the IP adrresses (from and to) of the SIP message before deciding if it should use mediaproxy or not. Any idea how to do that ? Soruce address can be checked as : if (src_ip="195.1.1.+") { } but that won't be same for destination address as "dst_ip" is the SER server ip. How can I check the ip address of the client that the SIP message will be forwarded ? Thanks, ilker ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Tuesday, June 20, 2006 10:26 PM To: İlker Aktuna (Koç.net) Cc: serusers(a)iptel.org Subject: Re: [Serusers] checking source ip and dest ip Yes, and your network is in the RFC1918 (private) address space, so you can use the same logic (even without change as you want to proxy when the address is on your network). g-) İlker Aktuna (Koç.net) wrote: In fact, I am not looking for "if address is NATed or not", I need to check if address belongs to my network or not. what do you mean by RFC1918 addresses ? Thanks, ilker ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Tuesday, June 20, 2006 1:40 PM To: İlker Aktuna (Koç.net) Cc: serusers(a)iptel.org Subject: Re: [Serusers] checking source ip and dest ip Why not test for RFC1918 addresses? That's what the onsip.org nat-handling scripts do. A NATed destination is determined by a flag in the location record and the src ip is checked with nat_uac_test(). It will give a more robust NAT handling that testing on IP addresses for parts of the RFC1918 addresses. The problem has already been solved, why not reuse? ;-) g-) İlker Aktuna (Koç.net) wrote: Hi, I need to check source ip of a SIP message and also destination IP to which the message will be sent. i.e. I will use mediaproxy only if the one of the ip addresses match 10.0.0.0 / 255.0.0.0 is it possible ? Thanks, ilker C "-//W3C//DTD HTML 4.0 Transitional//EN"> In fact, I am not looking for "if address is NATed or not", I need to check if address belongs to my network or not. what do you mean by RFC1918 addresses ? Thanks, ilker ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Tuesday, June 20, 2006 1:40 PM To: İlker Aktuna (Koç.net) Cc: serusers(a)iptel.org Subject: Re: [Serusers] checking source ip and dest ip Why not test for RFC1918 addresses? That's what the onsip.org nat-handling scripts do. A NATed destination is determined by a flag in the location record and the src ip is checked with nat_uac_test(). It will give a more robust NAT handling that testing on IP addresses for parts of the RFC1918 addresses. The problem has already been solved, why not reuse? ;-) g-) İlker Aktuna (Koç.net) wrote: Hi, I need to check source ip of a SIP message and also destination IP to which the message will be sent. i.e. I will use mediaproxy only if the one of the ip addresses match 10.0.0.0 / 255.0.0.0 is it possible ? Thanks, ilker C "-//W3C//DTD HTML 4.0 Transitional//EN"> Hi, In fact my network is not 10.0.0.0 ; that was just an example (bad example). The network addresses are specific public network addresses (lets say 3 different C Class network) and has no relation to NAT. That's why I need to check the IP adrresses (from and to) of the SIP message before deciding if it should use mediaproxy or not. Any idea how to do that ? Soruce address can be checked as : if (src_ip="195.1.1.+") { } but that won't be same for destination address as "dst_ip" is the SER server ip. How can I check the ip address of the client that the SIP message will be forwarded ? Thanks, ilker ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Tuesday, June 20, 2006 10:26 PM To: İlker Aktuna (Koç.net) Cc: serusers(a)iptel.org Subject: Re: [Serusers] checking source ip and dest ip Yes, and your network is in the RFC1918 (private) address space, so you can use the same logic (even without change as you want to proxy when the address is on your network). g-) İlker Aktuna (Koç.net) wrote: In fact, I am not looking for "if address is NATed or not", I need to check if address belongs to my network or not. what do you mean by RFC1918 addresses ? Thanks, ilker ________________________________ From: Greger V. Teigre [mailto:greger@teigre.com] Sent: Tuesday, June 20, 2006 1:40 PM To: İlker Aktuna (Koç.net) Cc: serusers(a)iptel.org Subject: Re: [Serusers] checking source ip and dest ip Why not test for RFC1918 addresses? That's what the onsip.org nat-handling scripts do. A NATed destination is determined by a flag in the location record and the src ip is checked with nat_uac_test(). It will give a more robust NAT handling that testing on IP addresses for parts of the RFC1918 addresses. The problem has already been solved, why not reuse? ;-) g-) İlker Aktuna (Koç.net) wrote: Hi, I need to check source ip of a SIP message and also destination IP to which the message will be sent. i.e. I will use mediaproxy only if the one of the ip addresses match 10.0.0.0 / 255.0.0.0 is it possible ? Thanks, ilker C "-//W3C//DTD HTML 4.0 Transitional//EN"> In fact, I am not looking for "if address is NATed or not", I need to check if address belongs to my network or not. what do you mean by RFC1918 addresses ? Thanks, ilker <http://387555.sigclick.mailinfo.com/sigclick/070C0F04/02074D00/0507084D/051…> _____________________________________________________________________________________________________________________________________________ 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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