Gentlemen, a question: I have recently set up a fibre optic cable from Inea on the infrastructure Światłowód Inwestycje (ONT ZTE router). I unplugged their router, connected my Ubiquiti EdgeRouter-X-5 instead. I set VLAN 20 and the Internet is laughing. But until... Every few days the internet shuts down. Turning on and plugging their ZTE Router back in for a while (the Internet on their router is there) and reconnecting to my EdgeRouter solves the issue. After such an operation I get a new IP address (of course this is the public address of their central Poznań address, I have some private one assigned). And so every couple of days... Cloning the MAC address on the WAN port in the EdgeRouter does not help. The router won't switch to Bridge mode and it's impossible to do it yourself (although I'd really rather not use it at all). Due to the inability to get a landline password from them - I gave up the phone, left the internet alone. Unfortunately it's been 14 days now so I won't terminate the contract completely. Do you have any ideas? Thank you in advance.
