Hi,
I have a problem with my network.
I've installed a hex router and configured it with the 3CX settings.3cx is installed on a new windows 10 pro install.
when we take a look at the packages, it seems that the packages are in some kind of loop.
Does anymone has an idea what can be wrong?
here is conversation I had with the support of 3CX
After taking a closer look at the new set of files you have sent me i can see something very weird going on. The DNS for Weepee is resolving correctly to IP 91.208.12.131 and the first REGISTER packet is sent to that destination. But then the same packet returns to the PBX from the MAC address the packet was sent to.
This is the first register message. You can see the packet leaving from IP address 192.168.0.200 which is Dell_e1:e8:10 (your PBX network card as i can see from the files) towards the destination 91.208.12.131 which goes through Routerbo_09:fc:78 (i presume this is the mikrotik).
The next packet is the same packet coming back to the Mac address of the PBX from the mac address of the mikrotik as you can see in the screenshot below. Essentially the packets are in a loop and not reaching the provider. For some reason the Source IP and the destination IP are the same but you can differentiate the sender from the source mac address. And the same procedures continues with the rest of the register messages.