Thank you for detailed reply. I will choose to implement on Opensips. I would also prefer performance over accuracy as my objective is to stop customers from flooding with too many calls so I can select RED?
On Fri, Jun 3, 2016 at 12:47 PM, Răzvan Crainea <raz...@opensips.org> wrote: > Hi, John! > > It depends on the logic of your platform. If you have multiple FreeSWITCH > servers behind OpenSIPS, and you want to have a "global" limit, then you > must do it on OpenSIPS side. It is also recommended to do it there because > for example if the threashold is reached, you don't have to load FreeSWITCH > with traffic that's about to be denied. However, if you have local (per > FreeSWITCH) limits, then you can do it on the FreeSWITCH side (with the > earlier observations). > > Regarding the algorithm, it depends on what you want to limit. If you want > to do CPS, then TAILDROP or RED is more suitable. If you want to do a > limitation based on the network load, then use NETWORK. > > Also take into account that the way RED and TAILDROP algorithm work, they > are not so accurate. That's why in OpenSIPS 2.2 we added a new algorithm, > SBT[1], which is very accurate and custamizable. > > [1] > http://www.opensips.org/html/docs/modules/2.2.x/ratelimit.html#id293435 > > Best regards, > > Răzvan Crainea > OpenSIPS Solutionswww.opensips-solutions.com > > On 06/02/2016 08:49 AM, John Nash wrote: > > Also how can I decide which Rate limit algorithm should I choose ? Like > RED or TAILDROP or NETWORK > > On Thu, Jun 2, 2016 at 9:37 AM, John Nash <john.nash...@gmail.com> wrote: > >> I am using opensips(2,1) + freeswitch. At opensips doing auth and >> drouting. Now i plan to test rate limit but should I be checking CPS at >> opensips or at freeswitch?...as Rate limit uses timers would it be more >> appropriate to check at freeswitch? >> >> >> > > > _______________________________________________ > Users mailing > listUsers@lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > >
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