Re: [SR-Users] Mitigating DDOS attacks from carrier based on ani or dnis by limitating cps or blocking when detecting

2016-09-07 Thread Alex Balashov
On 09/08/2016 01:00 AM, anfecora wrote: THanks Alex, do you think i can do something like where i check $FU reaching the rate limit then blocket somehow for a few minutes. Absolutely! I think you have the right idea. -- Alex Balashov | Principal | Evariste Systems LLC Tel: +1-706-510-6800

Re: [SR-Users] Mitigating DDOS attacks from carrier based on ani or dnis by limitating cps or blocking when detecting

2016-09-07 Thread anfecora
THanks Alex, do you think i can do something like where i check $FU reaching the rate limit then blocket somehow for a few minutes. thank you, I apreciate your help. # perform pipe match for INVITE if (is_method("INVITE")) { $var(invlimit) = 10; if

Re: [SR-Users] Mitigating DDOS attacks from carrier based on ani or dnis by limitating cps or blocking when detecting

2016-09-07 Thread Alex Balashov
May I humbly suggest the very flexible pipelimit module? On 09/08/2016 12:12 AM, anfecora wrote: Hi is there any way to use pike and htable to mitigate ddos or flood attack from trusted trunks. I need help to build it the same way kamailio control registrations. Case a carrier trunk star

[SR-Users] Mitigating DDOS attacks from carrier based on ani or dnis by limitating cps or blocking when detecting

2016-09-07 Thread anfecora
Hi is there any way to use pike and htable to mitigate ddos or flood attack from trusted trunks. I need help to build it the same way kamailio control registrations. Case a carrier trunk star calling several users from the system to more than 50 CPS(calls per second), it will affect the system

[SR-Users] Issues on getting Notify Body data and parse it

2016-09-07 Thread José Seabra
Hello there, I'm facing some issues trying to get the attributes from notify Body that contains information that i need for my calls . First i save the $rb into $var then i try to replace the characters #012 that seems to be the separator of all attributes in the body, i have tried it using

[SR-Users] Kamailio send TCP packets from random ports

2016-09-07 Thread Yuriy Gorlichenko
Hi. I try to make working kamailio on TCP infront of asterisk Before to send to asteisk any packet i added $fs=ip.add.re.ss:port Also discribed listen=tcp:ip.add.re.ss:port But kamailio send outgoing packets from random prot throug TCP Presume i configured 5060 port but it send from 35410 port.

[SR-Users] Kamailio RFC/3GPP standards

2016-09-07 Thread Owais Ahmad
Hello, I can only see the 3GPP specification mentioned in ims_qos module. Please have the other IMS modules also updated with the respective 3gpp versions. Thanks, Owais ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

Re: [SR-Users] UAC reg_refresh for auth_username

2016-09-07 Thread Daniel-Constantin Mierla
Hello, update -- actually this was already implemented in master branch via commit 5d83785e8c9ce939106aba579ec4773c50bed8c2 by Alex Hermann. Cheers, Daniel On 07/09/16 09:00, Daniel-Constantin Mierla wrote: > Hello, > > the docs don't list the auth username being refreshed, so I guess it's >

Re: [SR-Users] 4.4 topos ignoring Record-Route?

2016-09-07 Thread Daniel Tryba
On Tue, Sep 06, 2016 at 12:53:35PM +0200, Daniel-Constantin Mierla wrote: > > -Route to the callee has trailing nulls (starting from the first ACK to > > the callee (packet 7 in pcap)) > > [...] > Couldn't spot the real reason to have those zeors in the route value, I > added some trimming before

[SR-Users] Planning the release of Kamailio v4.4.3

2016-09-07 Thread Daniel-Constantin Mierla
Hello, now that the summer in the northern hemisphere is gone and many of us returned at the work, I am considering to release a new version of Kamailio out of the latest stable branch 4.4. The plan is to have it out next week, either on Wednesday Sep 14 or Thursday, the following day. If the

Re: [SR-Users] New links for "IMS getting started"

2016-09-07 Thread ycaner
Thanks for new links. Cheers. -- View this message in context: http://sip-router.1086192.n5.nabble.com/New-links-for-IMS-getting-started-tp151516p151554.html Sent from the Users mailing list archive at Nabble.com. ___ SIP Express Router (SER) and

Re: [SR-Users] UAC reg_refresh for auth_username

2016-09-07 Thread Daniel-Constantin Mierla
Hello, the docs don't list the auth username being refreshed, so I guess it's going to be a new feature: - https://www.kamailio.org/docs/modules/devel/modules/uac.html#uac.r.uac.reg_refresh Cheers, Daniel On 06/09/16 15:14, DanB wrote: > Hey Guys, > > When refreshing the uac details I have

Re: [SR-Users] Evapi module is not broadcasting any data

2016-09-07 Thread Daniel-Constantin Mierla
I forgot about it, I will investigate. Cheers, Daniel On 06/09/16 15:19, DanB wrote: > > Have noticed this thread remaining without a follow up. > > I can also confirm that in newer Kamailio the events are not longer > sent out. > > Can I help in any way? > > > Ta, > > DanB > > > Hi Daniel, > >