sr-users

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42 participants
37549 discussions

[Users] rtpproxy issue
by krishnamurthy kandi 26 May '06

26 May '06

Hi, I am getting the problem with rtp proxy in the case of call forking from ser. After forking, one callee sends 183 session progress (early media),with this rtpsession is established in rtp proxy. Then other callee accept the call, starts sending media, in this case after calling recvfrom function ,raddr structure is not containing exact destination and port, it containts previous packet IP ,current packet port at comparing session IP and remote IPs, once IP is updated, canupdate flag is disabled, then for further invalid IP comparisons , it wont update the remote IP. Thats why rtp is not getting relayed to user agents. Why raddr variable is not containing correct IP and port, why it is showing corrupted information. For my convention I am not checking canupdate flag, now it is disabled, then it is working now.Any suggitions. Thanks, kkmurthy --------------------------------- New Yahoo! Messenger with Voice. Call regular phones from your PC and save big.

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[Users] Multi UAC authorisations with AVPops or other method - any working example ?
by G.Jacobsen 26 May '06

26 May '06

Gentlemen, I would be most grateful, if someone could provide an example on how to use the new AVPops funktions (cvs head) to accompish multiple UAC registrations with authorisations uac_auth(); with external SIP providers. Any shortcut on how to accomplish this (avoiding AVPops) or related examples would also be greatly appreciated. TIA for your help. Gerry

2 1

[Users] uac_redirect and branches
by Andreas Granig 26 May '06

26 May '06

Hi, I'm currently playing around with uac_redirect to also handle UAC-triggered call forwards (301/302). My server-side CF-handling works in that way that I rewrite the R-URI in failure-routes and call my normal routes to manipulate the new R-URI and then append_branch() before t_relay(). Now with get_redirects() the new R-URIs are already appended as branches, so how may I manipulate the URIs then? Is there a way to get the R-URI of a branch back into the "normal" R-URI where I can use $rU and $rd and so on? Or how may I handle that then? Setting a branch-route and t_relay() and then manipulate my URI doesn't seem to be the way to go, because there's quite a lot of R-URI processing going on in my config before an INVITE leaves the server. Thanks, Andy

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[Serusers] RE: PA error sending notifies
by İlker Aktuna (Koç.net) 26 May '06

26 May '06

Actually I have tried and found TABLE_VERSION in the sources but I don't know what it should be. I have both old sources and the new sources in 2 different directories. How can I check the difference between 2 usrloc modules ? Using diff ? Regards, ilker -----Original Message----- From: samuel [mailto:samu60@gmail.com] Sent: Friday, May 26, 2006 12:51 PM To: İlker Aktuna (Koç.net) Cc: Vaclav Kubart; serusers(a)iptel.org Subject: Re: PA error sending notifies You have to look for DB_VERSION or something similar in usrloc module and check wether this value corresponds to the one appearing in the version table corresponding to the usrloc module. If they are different, you have to modify the version table to match the usrloc requirements...as Vaclav said maybe somebody forget to update it in the module or in the database.. Great news about the NOTIFY!!!! Let's see if I can ceck it in the coming weeks.... samuel. 2006/5/26, İlker Aktuna (Koç. net ) <ilkera(a)koc.net>: > > > > > Hi, > > Thanks for your reply; but I've already tried dropping and creating > with the mysql scripts that are supplied. > Unfortunately they are not creating suitable database version for usrloc. > Have you tried using usrloc with db support ? > > Btw, with the latest CVS sources presence is working fine. I have no > problem with sending notifications. > I just have the problem with usrloc db support now. And thus I need > the db structure for new CVS version. > > Thanks, > ilker > > -----Original Message----- > From: samuel [mailto:samu60@gmail.com] > Sent: Friday, May 26, 2006 12:17 PM > To: İlker Aktuna (Koç.net) > Cc: Vaclav Kubart; serusers(a)iptel.org > Subject: Re: PA error sending notifies > > The HEAD CVS version has a completely different database structure > than the stable version. You have to drop the older version and use > the new one. Next is a SIMPLIFICATION of a possible way to drop the > old structure and create the new one: > > The simple way to do it is with the script ser_mysql.sh, which uses > my_create.sql and my_drop.sql so be sure you've got the three scripts > in /usr/local/sbin. When you type form the shell: > > #ser_mysql.sh > > you'll see which are the possible options, being the most relevant > drop and create > > typing > > #ser_mysql.sh drop > > and later > > #ser_mysql.sh create > > > You'll have in the local machine the SER database. > > > Hope it helps, > > Samuel > > 2006/5/26, İlker Aktuna (Koç. net ) <ilkera(a)koc.net>: > > > > > > > > > > Hi vaclav, > > > > How can I get help for the usrloc db problem ? > > I don't know the necessary db structure for usrloc. Does it need a > > table named usrloc ? > > Please point me to the correct address for help on the db structure. > > > > Btw, I'm downloading the new cvs sources now and I'll try it. I hope > > the sending notifies problem is solved for my case too. > > > > Thanks, > > ilker > > > > -----Original Message----- > > From: Vaclav Kubart [mailto:vaclav.kubart@iptel.org] > > Sent: Friday, May 26, 2006 8:18 AM > > To: İlker Aktuna (Koç.net) > > Cc: serusers(a)iptel.org; samuel > > Subject: Re: PA error sending notifies > > > > It was something forgotten in modules/tm/ut.h, now it is corrected on CVS. > > > > I have no such DB error, but I'm not using usrloc/registrar with DB. > > May be that somebody increments the version number in code and > > forgot increment the table version number in DB initialization or > > something like that. > > > > Vaclav > > > > On Thu, May 25, 2006 at 04:35:26PM +0300, ?lker Aktuna (Koç.net) wrote: > > > Great :) > > > That's good nes for me, because I couldn't make you believe that > > > there was a serious problem :) Now how shall we proceed ? > > > > > > Btw, you'll also have the following error in latest CVS, can you check ? > > > > > > May 25 16:44:57 sesapp /root/ser/sbin/ser[3173]: register_udomain(): > > > Invalid table version (use ser_mysql.sh reinstall) May 25 16:44:57 > > > sesapp /root/ser/sbin/ser[3173]: register_udomain(): Invalid table > > > version (use ser_mysql.sh reinstall) > > > > > > Regards, > > > ilker > > > > > > -----Original Message----- > > > From: Vaclav Kubart [mailto:vaclav.kubart@iptel.org] > > > Sent: Thursday, May 25, 2006 4:26 PM > > > To: ?lker Aktuna (Koç.net) > > > Cc: serusers(a)iptel.org; samuel > > > Subject: Re: PA error sending notifies > > > > > > I updated to latest CVS sources and I have the same problem now! > > > [Can't send watcherinfo notification (-7)] > > > > > > Vaclav > > > > > > On Wed, May 24, 2006 at 10:45:42AM +0300, ?lker Aktuna (Koç.net) wrote: > > > > Hi Vaclav, > > > > > > > > I want to install and run Ser on an identical linux setup with > > > > you to overcome the notification sending issue (thus presence) > > > > That's why I > > need the library versions that you use. > > > > Also I need to know which version of Debian Sarge you are using. > > > > And your ser snapshot version. > > > > > > > > Can you supply me these information please ? > > > > > > > > Thanks, > > > > ilker > > > > > > > > > > > > ________________________________ > > > > > > > > From: ?lker Aktuna (Koç.net) > > > > Sent: Tuesday, May 23, 2006 5:44 PM > > > > To: 'samuel' > > > > Cc: Vaclav Kubart; serusers(a)iptel.org > > > > Subject: RE: PA error sending notifies > > > > > > > > > > > > > > > > So you are not able to use presence but other traffic (IM, voice > > > > etc.) > > is fine ? > > > > Do you know the xml parser library that your system has installed ? > > > > Vaclav, which library version do you use ? > > > > > > > > Thanks, > > > > ilker > > > > > > > > -----Original Message----- > > > > From: samuel [mailto:samu60@gmail.com] > > > > Sent: Tuesday, May 23, 2006 5:05 PM > > > > To: ?lker Aktuna (Koç.net) > > > > Cc: Vaclav Kubart; serusers(a)iptel.org > > > > Subject: Re: PA error sending notifies > > > > > > > > Unfortunately I had no more time to look into it, so I have no > > > > more > > progress..I just saw that the contact header was not properly parsed > > and there were problems when selecting the local socket where to > > send the notifies from...I hope in the following weeks I find some > > more time to spend on it. > > > > > > > > Samuel. > > > > > > > > > > > > 2006/5/23, ?lker Aktuna (Koç. net ) <ilkera(a)koc.net>: > > > > > > > > > > > > > > > > > > > > > > > > > Hi Samuel, > > > > > > > > > > Did you solve the issue where sending notifies would fail with > > > > > error code -7 ? > > > > > > > > > > "Can't send watcherinfo notification (-7)" > > > > > > > > > > If you solved it can you tell me how ? > > > > > > > > > > I believe the problem is occuring while creating the headers. > > > > > Because in "notify.c" I see that -7 is returned only while > > > > > creating > > headers. > > > > > > > > > > Regards, > > > > > ilker > > > > > > > > > > > > > > > > > <http://387555.sigclick.mailinfo.com/sigclick/00090307/01044D0C/02024800/431…> _____________________________________________________________________________________________________________________________________________ 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] RE: PA error sending notifies
by İlker Aktuna (Koç.net) 26 May '06

26 May '06

Hi, Thanks for your reply; but I've already tried dropping and creating with the mysql scripts that are supplied. Unfortunately they are not creating suitable database version for usrloc. Have you tried using usrloc with db support ? Btw, with the latest CVS sources presence is working fine. I have no problem with sending notifications. I just have the problem with usrloc db support now. And thus I need the db structure for new CVS version. Thanks, ilker -----Original Message----- From: samuel [mailto:samu60@gmail.com] Sent: Friday, May 26, 2006 12:17 PM To: İlker Aktuna (Koç.net) Cc: Vaclav Kubart; serusers(a)iptel.org Subject: Re: PA error sending notifies The HEAD CVS version has a completely different database structure than the stable version. You have to drop the older version and use the new one. Next is a SIMPLIFICATION of a possible way to drop the old structure and create the new one: The simple way to do it is with the script ser_mysql.sh, which uses my_create.sql and my_drop.sql so be sure you've got the three scripts in /usr/local/sbin. When you type form the shell: #ser_mysql.sh you'll see which are the possible options, being the most relevant drop and create typing #ser_mysql.sh drop and later #ser_mysql.sh create You'll have in the local machine the SER database. Hope it helps, Samuel 2006/5/26, İlker Aktuna (Koç. net ) <ilkera(a)koc.net>: > > > > > Hi vaclav, > > How can I get help for the usrloc db problem ? > I don't know the necessary db structure for usrloc. Does it need a > table named usrloc ? > Please point me to the correct address for help on the db structure. > > Btw, I'm downloading the new cvs sources now and I'll try it. I hope > the sending notifies problem is solved for my case too. > > Thanks, > ilker > > -----Original Message----- > From: Vaclav Kubart [mailto:vaclav.kubart@iptel.org] > Sent: Friday, May 26, 2006 8:18 AM > To: İlker Aktuna (Koç.net) > Cc: serusers(a)iptel.org; samuel > Subject: Re: PA error sending notifies > > It was something forgotten in modules/tm/ut.h, now it is corrected on CVS. > > I have no such DB error, but I'm not using usrloc/registrar with DB. > May be that somebody increments the version number in code and forgot > increment the table version number in DB initialization or something > like that. > > Vaclav > > On Thu, May 25, 2006 at 04:35:26PM +0300, ?lker Aktuna (Koç.net) wrote: > > Great :) > > That's good nes for me, because I couldn't make you believe that > > there was a serious problem :) Now how shall we proceed ? > > > > Btw, you'll also have the following error in latest CVS, can you check ? > > > > May 25 16:44:57 sesapp /root/ser/sbin/ser[3173]: register_udomain(): > > Invalid table version (use ser_mysql.sh reinstall) May 25 16:44:57 > > sesapp /root/ser/sbin/ser[3173]: register_udomain(): Invalid table > > version (use ser_mysql.sh reinstall) > > > > Regards, > > ilker > > > > -----Original Message----- > > From: Vaclav Kubart [mailto:vaclav.kubart@iptel.org] > > Sent: Thursday, May 25, 2006 4:26 PM > > To: ?lker Aktuna (Koç.net) > > Cc: serusers(a)iptel.org; samuel > > Subject: Re: PA error sending notifies > > > > I updated to latest CVS sources and I have the same problem now! > > [Can't send watcherinfo notification (-7)] > > > > Vaclav > > > > On Wed, May 24, 2006 at 10:45:42AM +0300, ?lker Aktuna (Koç.net) wrote: > > > Hi Vaclav, > > > > > > I want to install and run Ser on an identical linux setup with you > > > to overcome the notification sending issue (thus presence) That's > > > why I > need the library versions that you use. > > > Also I need to know which version of Debian Sarge you are using. > > > And your ser snapshot version. > > > > > > Can you supply me these information please ? > > > > > > Thanks, > > > ilker > > > > > > > > > ________________________________ > > > > > > From: ?lker Aktuna (Koç.net) > > > Sent: Tuesday, May 23, 2006 5:44 PM > > > To: 'samuel' > > > Cc: Vaclav Kubart; serusers(a)iptel.org > > > Subject: RE: PA error sending notifies > > > > > > > > > > > > So you are not able to use presence but other traffic (IM, voice > > > etc.) > is fine ? > > > Do you know the xml parser library that your system has installed ? > > > Vaclav, which library version do you use ? > > > > > > Thanks, > > > ilker > > > > > > -----Original Message----- > > > From: samuel [mailto:samu60@gmail.com] > > > Sent: Tuesday, May 23, 2006 5:05 PM > > > To: ?lker Aktuna (Koç.net) > > > Cc: Vaclav Kubart; serusers(a)iptel.org > > > Subject: Re: PA error sending notifies > > > > > > Unfortunately I had no more time to look into it, so I have no > > > more > progress..I just saw that the contact header was not properly parsed > and there were problems when selecting the local socket where to send > the notifies from...I hope in the following weeks I find some more > time to spend on it. > > > > > > Samuel. > > > > > > > > > 2006/5/23, ?lker Aktuna (Koç. net ) <ilkera(a)koc.net>: > > > > > > > > > > > > > > > > > > > > Hi Samuel, > > > > > > > > Did you solve the issue where sending notifies would fail with > > > > error code -7 ? > > > > > > > > "Can't send watcherinfo notification (-7)" > > > > > > > > If you solved it can you tell me how ? > > > > > > > > I believe the problem is occuring while creating the headers. > > > > Because in "notify.c" I see that -7 is returned only while > > > > creating > headers. > > > > > > > > Regards, > > > > ilker > > > > > > > > > > > > > > > <http://387555.sigclick.mailinfo.com/sigclick/010C0605/07044406/0B044D > > 02/12410218.jpg> > > > ______________________________________________________________________ > > > ______________________________________________________________________ > > _ 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. > > > ______________________________________________________________________ > > > ______________________________________________________________________ > > _ > > > > > > ______________________________________________________________________ > ______________________________________________________________________ > _ 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/030B0504/07064D0A/01014E03/203…> _____________________________________________________________________________________________________________________________________________ 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. _____________________________________________________________________________________________________________________________________________

2 1

[Users] serweb option in openser_mysql.sh ?
by G.Jacobsen 26 May '06

26 May '06

Hello I see that someone has created a new option in openser_mysql.sh called serweb in the cvs head version. The purpose seems to be to create separate datatables for serweb. However I cant get this option to work - the script always prompts be the command syntax. Unfortunately my shell scripting capabilities are substandard so I cannot gather from the code which parameters are expected. Can anyone enlighten me what the correct syntax is and whether the new table are supposed to created in the openser database or a separate database ? I got serweb to work with openser 1.0.1 however I need the new UAC AVP related functions so I need the new openser version - and dont want to break serweb. TIA Gerry

5 7

[Users] Route Algorithm.
by raviprakash sunkara 26 May '06

26 May '06

Hi listers and Users. Please help me in " how to make a call from one place to other place in route algorithm " I got Call not approved ? what is this and also $04 and $08 messages as not found and request timeout........ It connect ( REgister) to server . server respond as 1 st " 200 ok " and then " 408 request time out.... plesse help me Bye.. -- Thanks and Regards with cheers Sunkara Ravi Prakash (Voip Developer) Hyperion Technology www.hyperion-tech.com <b>

1 0

[Users] How to extract sip-id when using alias-id?
by Frogger 26 May '06

26 May '06

I am using alias_db to store alias's for users. However when an alias is dialed I need to also be able to restore the alias owners original sip-id. This is necessary to forward the call to voicemail using sip-id. Any guidance on getting the sip-id out of the alias_db and replacing the alias-id prior to forwarding to vmail? Thanks in advance! F __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

2 3

[Serusers] Two PSTN gateway providers needs different prefix
by Ryan Pagquil 26 May '06

26 May '06

Hi SER users, I have a problem. We have two PSTN gateway providers and both of them needs different prefixes when sending request to their gateway. For example: GW1 ---> 3333#<phone number> GW2 ---> 4444#<phone number> Now I'll be using these two provider with LCR, but I don't know how will I accomplish their requirements on their prefixes. Could you give me any idea about this scenario? Also how can I make LCR to failover with these gateways? Please help.... Thanks in advance, Ryan Pagquil

3 3

[Users] choosing transport according to message size
by JF 26 May '06

26 May '06

Hi all, Is there any function in openser that selects the transport protocol (TCP or UDP) according to the message size? E.g. if the message going out is bigger than MTU, use TCP... or does the script writer have to take this into account every time a relaying function is called? Also, in this second case, is the actual outgoing message size available in the script (i.e. after lumps are applied)? Thanks in advance, JF

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