Hi guys,
Doesn't matter on which Hypervisor(Hyperv 2016/Vmware all on different hardware aswell) we install 3cx 15.5 (Windows server 2012 R2) the sip trunk between 3cx and the sbc(freeswitch/asterisk) which resides on the same subnet and virtual switch stays on 101ms. From the SBC to the sip trunk over the Internet the latency is 2-3ms. We even tried 3cx v15.5 Debian aswell with the same results. If we install asterisk -> Sbc the latency is below 1ms between each other. I can safely say it isn't hardware related or hypervisor related (cause of the test between other pbx's). The vm specs are 4 cpu cores, 4gb memory. We even tried to decrease the cpu to only 1 core without success. Time is synced correctly. Tried legacy network adapter aswell. Did any of you experienced this before?
Any suggestions would be appreciated.
Thanks
Doesn't matter on which Hypervisor(Hyperv 2016/Vmware all on different hardware aswell) we install 3cx 15.5 (Windows server 2012 R2) the sip trunk between 3cx and the sbc(freeswitch/asterisk) which resides on the same subnet and virtual switch stays on 101ms. From the SBC to the sip trunk over the Internet the latency is 2-3ms. We even tried 3cx v15.5 Debian aswell with the same results. If we install asterisk -> Sbc the latency is below 1ms between each other. I can safely say it isn't hardware related or hypervisor related (cause of the test between other pbx's). The vm specs are 4 cpu cores, 4gb memory. We even tried to decrease the cpu to only 1 core without success. Time is synced correctly. Tried legacy network adapter aswell. Did any of you experienced this before?
Any suggestions would be appreciated.
Thanks
