Thanks Sergey.
Can anyone please explain how and why to use tcp_accept_haproxy? On 11 Nov 2020, 10:39 +0200, Sergey Safarov <s.safa...@gmail.com>, wrote: > Now I not use pike. > > > On Wed, Nov 11, 2020 at 10:21 AM Joey Golan <joe...@gmail.com> wrote: > > > So on your AWS deployment are you working without ANTIFLOOD(pike)? > > > > > > I still don’t understand how and why to use tcp_accept_haproxy. > > > On 9 Nov 2020, 11:49 +0200, Sergey Safarov <s.safa...@gmail.com>, wrote: > > > > In AWS I now use the network load balancer without enabled HAproxy > > > > protocol. > > > > On EC2 instances used two ENI. > > > > First for traffic via NLB for Inbound traffic. > > > > And second ENI for outbound traffic. > > > > > > > > This works but, maybe complex to implement. > > > > > > > > Now I looking to: > > > > 1) enable TCP + HAproxy protocol support in Kamailio; > > > > 2) add UDP + HAproxy protocol feature support; > > > > 3) add connection support "with" and "without" HAproxy protocol. > > > > > > > > But I am not a developer and cannot say when it implemented. > > > > > > > > If your usage case, is business requirements and need extended HAproxy > > > > implementation in Kamailio, then your company can hire devs from the > > > > community. > > > > > > > > > > > > > On Mon, Nov 9, 2020 at 11:22 AM Joey Golan <joe...@gmail.com> wrote: > > > > > > Maybe I miss understood you. > > > > > > For local installations you mean HAProxy with transparent mode? > > > > > > > > > > > > I have a functioning setup without proxy protocol enabled but > > > > > > without anitflood enabled because all traffic comes from same > > > > > > HAProxy address. > > > > > > > > > > > > I’m not sure I understand the purpose of tcp_accept_haproxy. When > > > > > > and how this parameter should be used? > > > > > > > > > > > > Thanks, > > > > > > Joey. > > > > > > On 9 Nov 2020, 0:27 +0200, Sergey Safarov <s.safa...@gmail.com>, > > > > > > wrote: > > > > > > > Why you cannot use this in the local installation? > > > > > > > > > > > > > > On AWS I have multiple kamailio servers behind ELB. > > > > > > > > > > > > > > Why you do not use a network load-balancer? NLB also offers > > > > > > > HAproxy protocol support (TCP and UDP). > > > > > > > > > > > > > > In AWS installation you can use dedicated Kamailio groups for > > > > > > > inbound connections and SIP clients with registration. > > > > > > > And use other Kamailio group for outbound connections like > > > > > > > carriers. > > > > > > > > > > > > > > Sergey > > > > > > > > > > > > > > > On Sun, Nov 8, 2020 at 9:07 PM Joey Golan <joe...@gmail.com> > > > > > > > > wrote: > > > > > > > > > It doesn’t make much sense to me. > > > > > > > > > On local installations (on-premise) I have 1 HAProxy and > > > > > > > > > multiple kamailio servers. > > > > > > > > > On AWS I have multiple kamailio servers behind ELB. > > > > > > > > > On 8 Nov 2020, 19:45 +0200, Sergey Safarov > > > > > > > > > <s.safa...@gmail.com>, wrote: > > > > > > > > > > you can try place haproxy + NAT on your own Linux router. > > > > > > > > > > In this case inbound connections with be delivered via > > > > > > > > > > HAproxy. > > > > > > > > > > Outbound connections will be NAT-ed on the same host, to > > > > > > > > > > the same IP. > > > > > > > > > > > > > > > > > > > > > On Sun, Nov 8, 2020 at 6:31 PM Joey Golan > > > > > > > > > > > <joe...@gmail.com> wrote: > > > > > > > > > > > > Hello, > > > > > > > > > > > > I have a kamailio server running behind HAProxy with > > > > > > > > > > > > proxy protocol v2 enabled. > > > > > > > > > > > > In Kamailio I have set the parameter > > > > > > > > > > > > tcp_accept_haproxy=yes and loaded tcpops module. > > > > > > > > > > > > UEs are registered using TLS and kamailio sees that the > > > > > > > > > > > > message has received from their real ip address + port > > > > > > > > > > > > and not HAProxy ip + port. > > > > > > > > > > > > When UE A calls UE B, kamailio is trying to reach UE B > > > > > > > > > > > > using his real ip address and port instead of HAProxy > > > > > > > > > > > > IP address + port. > > > > > > > > > > > > > > > > > > > > > > > > I know I can get the tcp ip and port of HAProxy using > > > > > > > > > > > > $tcp(c_si) and $tcp(c_sp) but I can’t make it work. > > > > > > > > > > > > What is the right way to do this? How should I use > > > > > > > > > > > > these variables properly in order to establish the call > > > > > > > > > > > > successfully? > > > > > > > > > > > > > > > > > > > > > > > > Thanks, > > > > > > > > > > > > Joey. > > > > > > > > > > > > _______________________________________________ > > > > > > > > > > > > Kamailio (SER) - Users Mailing List > > > > > > > > > > > > sr-users@lists.kamailio.org > > > > > > > > > > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > > > > > > > _______________________________________________ > > > > > > > > > > Kamailio (SER) - Users Mailing List > > > > > > > > > > sr-users@lists.kamailio.org > > > > > > > > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > > > > > > _______________________________________________ > > > > > > > > > Kamailio (SER) - Users Mailing List > > > > > > > > > sr-users@lists.kamailio.org > > > > > > > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > > > > _______________________________________________ > > > > > > > Kamailio (SER) - Users Mailing List > > > > > > > sr-users@lists.kamailio.org > > > > > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > > > _______________________________________________ > > > > > > Kamailio (SER) - Users Mailing List > > > > > > sr-users@lists.kamailio.org > > > > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > _______________________________________________ > > > > Kamailio (SER) - Users Mailing List > > > > sr-users@lists.kamailio.org > > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > _______________________________________________ > > > Kamailio (SER) - Users Mailing List > > > sr-users@lists.kamailio.org > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
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