Re: [SR-Users] kamailio RTP Engine in kubernetes pods
I set postStart and preStop on rtpengine and on freeswitch to basically insert its ip address in the tables rtpengine and dispatcher. And on kamailio I have a timer that reloads dispatcher and rtpengine. On the pods, I set something like “HostNetwork: true” I’m not at my computer now, but I’m pretty sure it’s something like that. David On Wed, 21 Oct 2020 at 16:57, Pavithra Mohanraja wrote: > Hi , > How you are setting network type to host for rtpengine alone. I have rtp > engine inside pcscf pod . Can you please send me the configurations. > > Thanks, > Pavithra > > On Wed, Oct 21, 2020, 5:11 PM David Villasmil < > david.villasmil.w...@gmail.com> wrote: > >> You must set rtpengine’s network type to host. Not expose a single port. >> >> On Tue, 20 Oct 2020 at 21:01, Pavithra Mohanraja >> wrote: >> >>> Hi, >>> I am not using free switch.In my case, I am testing with >>> Ue (vm) -> ims (pods) -> ue (vm) >>> >>> Here rtp engine is running inside pcscf pod with 2223 as exposed UDP port >>> >>> When I make a call from ue , rtp packets flow from ue to pcscf pod ip . >>> >>> Rtp engine is listening to pod ip inside pcscf pod. >>> >>> How can I resolve this? >>> >>> Thanks, >>> Pavithra >>> >>> On Wed, Oct 21, 2020, 1:19 AM David Villasmil < >>> david.villasmil.w...@gmail.com> wrote: >>> I have it running perfectly in network host mode. Public to private and private to public. My freeswitches are in the private and kamailio+rtpengine do the translation from public to private (and viceversa). All in k8s pods. When fs or rtpengine a come up in the pods, they register themselves in kamailio’s db tables rtpengine and dispatcher with their private IPs. On Tue, 20 Oct 2020 at 15:43, Sergey Safarov wrote: > UDP in k8s not stable. > So looks as need use host network. > > Second options troubleshoot nat in k8s. > > Thirt options, add RTP engine control over TCP in Kamailio. > > On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja < > pavimohan3...@gmail.com> wrote: > >> Hi, >> I have installed rtp engine inside pcscf pod and tried to make a >> call. caller was unable to reach the pod environment with 2223 port >> exposed >> for rtp. Kindly anyone help, if you have already done with pod based >> deployment of ims. >> >> >> Thanks, >> Pavithra >> > ___ >> Kamailio (SER) - Users Mailing List >> sr-users@lists.kamailio.org >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > -- Regards, David Villasmil email: david.villasmil.w...@gmail.com phone: +34669448337 ___ 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 >>> >> -- >> Regards, >> >> David Villasmil >> email: david.villasmil.w...@gmail.com >> phone: +34669448337 >> ___ >> Kamailio (SER) - Users Mailing List >> sr-users@lists.kamailio.org >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > -- Regards, David Villasmil email: david.villasmil.w...@gmail.com phone: +34669448337 ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] kamailio RTP Engine in kubernetes pods
Hi , How you are setting network type to host for rtpengine alone. I have rtp engine inside pcscf pod . Can you please send me the configurations. Thanks, Pavithra On Wed, Oct 21, 2020, 5:11 PM David Villasmil < david.villasmil.w...@gmail.com> wrote: > You must set rtpengine’s network type to host. Not expose a single port. > > On Tue, 20 Oct 2020 at 21:01, Pavithra Mohanraja > wrote: > >> Hi, >> I am not using free switch.In my case, I am testing with >> Ue (vm) -> ims (pods) -> ue (vm) >> >> Here rtp engine is running inside pcscf pod with 2223 as exposed UDP port >> >> When I make a call from ue , rtp packets flow from ue to pcscf pod ip . >> >> Rtp engine is listening to pod ip inside pcscf pod. >> >> How can I resolve this? >> >> Thanks, >> Pavithra >> >> On Wed, Oct 21, 2020, 1:19 AM David Villasmil < >> david.villasmil.w...@gmail.com> wrote: >> >>> I have it running perfectly in network host mode. Public to private and >>> private to public. My freeswitches are in the private and >>> kamailio+rtpengine do the translation from public to private (and >>> viceversa). All in k8s pods. >>> >>> When fs or rtpengine a come up in the pods, they register themselves in >>> kamailio’s db tables rtpengine and dispatcher with their private IPs. >>> >>> >>> On Tue, 20 Oct 2020 at 15:43, Sergey Safarov >>> wrote: >>> UDP in k8s not stable. So looks as need use host network. Second options troubleshoot nat in k8s. Thirt options, add RTP engine control over TCP in Kamailio. On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja < pavimohan3...@gmail.com> wrote: > Hi, > I have installed rtp engine inside pcscf pod and tried to make a call. > caller was unable to reach the pod environment with 2223 port exposed for > rtp. Kindly anyone help, if you have already done with pod based > deployment > of ims. > > > Thanks, > Pavithra > ___ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > -- >>> Regards, >>> >>> David Villasmil >>> email: david.villasmil.w...@gmail.com >>> phone: +34669448337 >>> ___ >>> 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 >> > -- > Regards, > > David Villasmil > email: david.villasmil.w...@gmail.com > phone: +34669448337 > ___ > 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
Re: [SR-Users] kamailio RTP Engine in kubernetes pods
Hi David, How are you registering the new Freeswitch POD when they spin up into the dispatcher.list and how do you delete it once the POD disappears? Also are you running the freeswitches as host network as well or Natted? On Tue, 20 Oct 2020 at 15:48, David Villasmil < david.villasmil.w...@gmail.com> wrote: > I have it running perfectly in network host mode. Public to private and > private to public. My freeswitches are in the private and > kamailio+rtpengine do the translation from public to private (and > viceversa). All in k8s pods. > > When fs or rtpengine a come up in the pods, they register themselves in > kamailio’s db tables rtpengine and dispatcher with their private IPs. > > > On Tue, 20 Oct 2020 at 15:43, Sergey Safarov wrote: > >> UDP in k8s not stable. >> So looks as need use host network. >> >> Second options troubleshoot nat in k8s. >> >> Thirt options, add RTP engine control over TCP in Kamailio. >> >> On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja >> wrote: >> >>> Hi, >>> I have installed rtp engine inside pcscf pod and tried to make a call. >>> caller was unable to reach the pod environment with 2223 port exposed for >>> rtp. Kindly anyone help, if you have already done with pod based deployment >>> of ims. >>> >>> >>> Thanks, >>> Pavithra >>> >> ___ >>> Kamailio (SER) - Users Mailing List >>> sr-users@lists.kamailio.org >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >> -- > Regards, > > David Villasmil > email: david.villasmil.w...@gmail.com > phone: +34669448337 > ___ > 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
Re: [SR-Users] kamailio RTP Engine in kubernetes pods
You must set rtpengine’s network type to host. Not expose a single port. On Tue, 20 Oct 2020 at 21:01, Pavithra Mohanraja wrote: > Hi, > I am not using free switch.In my case, I am testing with > Ue (vm) -> ims (pods) -> ue (vm) > > Here rtp engine is running inside pcscf pod with 2223 as exposed UDP port > > When I make a call from ue , rtp packets flow from ue to pcscf pod ip . > > Rtp engine is listening to pod ip inside pcscf pod. > > How can I resolve this? > > Thanks, > Pavithra > > On Wed, Oct 21, 2020, 1:19 AM David Villasmil < > david.villasmil.w...@gmail.com> wrote: > >> I have it running perfectly in network host mode. Public to private and >> private to public. My freeswitches are in the private and >> kamailio+rtpengine do the translation from public to private (and >> viceversa). All in k8s pods. >> >> When fs or rtpengine a come up in the pods, they register themselves in >> kamailio’s db tables rtpengine and dispatcher with their private IPs. >> >> >> On Tue, 20 Oct 2020 at 15:43, Sergey Safarov wrote: >> >>> UDP in k8s not stable. >>> So looks as need use host network. >>> >>> Second options troubleshoot nat in k8s. >>> >>> Thirt options, add RTP engine control over TCP in Kamailio. >>> >>> On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja < >>> pavimohan3...@gmail.com> wrote: >>> Hi, I have installed rtp engine inside pcscf pod and tried to make a call. caller was unable to reach the pod environment with 2223 port exposed for rtp. Kindly anyone help, if you have already done with pod based deployment of ims. Thanks, Pavithra >>> ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> -- >> Regards, >> >> David Villasmil >> email: david.villasmil.w...@gmail.com >> phone: +34669448337 >> ___ >> 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 > -- Regards, David Villasmil email: david.villasmil.w...@gmail.com phone: +34669448337 ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] kamailio RTP Engine in kubernetes pods
Hi, I am not using free switch.In my case, I am testing with Ue (vm) -> ims (pods) -> ue (vm) Here rtp engine is running inside pcscf pod with 2223 as exposed UDP port When I make a call from ue , rtp packets flow from ue to pcscf pod ip . Rtp engine is listening to pod ip inside pcscf pod. How can I resolve this? Thanks, Pavithra On Wed, Oct 21, 2020, 1:19 AM David Villasmil < david.villasmil.w...@gmail.com> wrote: > I have it running perfectly in network host mode. Public to private and > private to public. My freeswitches are in the private and > kamailio+rtpengine do the translation from public to private (and > viceversa). All in k8s pods. > > When fs or rtpengine a come up in the pods, they register themselves in > kamailio’s db tables rtpengine and dispatcher with their private IPs. > > > On Tue, 20 Oct 2020 at 15:43, Sergey Safarov wrote: > >> UDP in k8s not stable. >> So looks as need use host network. >> >> Second options troubleshoot nat in k8s. >> >> Thirt options, add RTP engine control over TCP in Kamailio. >> >> On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja >> wrote: >> >>> Hi, >>> I have installed rtp engine inside pcscf pod and tried to make a call. >>> caller was unable to reach the pod environment with 2223 port exposed for >>> rtp. Kindly anyone help, if you have already done with pod based deployment >>> of ims. >>> >>> >>> Thanks, >>> Pavithra >>> >> ___ >>> Kamailio (SER) - Users Mailing List >>> sr-users@lists.kamailio.org >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >> -- > Regards, > > David Villasmil > email: david.villasmil.w...@gmail.com > phone: +34669448337 > ___ > 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
Re: [SR-Users] kamailio RTP Engine in kubernetes pods
I have it running perfectly in network host mode. Public to private and private to public. My freeswitches are in the private and kamailio+rtpengine do the translation from public to private (and viceversa). All in k8s pods. When fs or rtpengine a come up in the pods, they register themselves in kamailio’s db tables rtpengine and dispatcher with their private IPs. On Tue, 20 Oct 2020 at 15:43, Sergey Safarov wrote: > UDP in k8s not stable. > So looks as need use host network. > > Second options troubleshoot nat in k8s. > > Thirt options, add RTP engine control over TCP in Kamailio. > > On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja > wrote: > >> Hi, >> I have installed rtp engine inside pcscf pod and tried to make a call. >> caller was unable to reach the pod environment with 2223 port exposed for >> rtp. Kindly anyone help, if you have already done with pod based deployment >> of ims. >> >> >> Thanks, >> Pavithra >> > ___ >> Kamailio (SER) - Users Mailing List >> sr-users@lists.kamailio.org >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > -- Regards, David Villasmil email: david.villasmil.w...@gmail.com phone: +34669448337 ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] kamailio RTP Engine in kubernetes pods
UDP in k8s not stable. So looks as need use host network. Second options troubleshoot nat in k8s. Thirt options, add RTP engine control over TCP in Kamailio. On Tue, Oct 20, 2020, 5:22 PM Pavithra Mohanraja wrote: > Hi, > I have installed rtp engine inside pcscf pod and tried to make a call. > caller was unable to reach the pod environment with 2223 port exposed for > rtp. Kindly anyone help, if you have already done with pod based deployment > of ims. > > > Thanks, > Pavithra > ___ > 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
