Not sure if I understood question correctly, but just in case - it does work with Swisscom fibre 10Gbps line. In my configuration it's set to Bridge mode (actual firewall behind XGS-PON is OPNSense).
Hi, yes ordered and configured it last week. I have this bridge and the ASUS GT-BE98 attached.
I had to set the Zyxel bridge to bridge mode, I deactivated the VLAN. On my Asus router I set the WAN port to VLAN10 and the Swisscom DNS. I tried to clone the MAC address of my modem, but unfortunately this did not work. I therefore decided to store the MAC address of my Asus router with Sunrise. Once this was done, I was able to enter my NSN number, OTO ID and slot at swisscom.ch/start and my router was activated. Now everything works perfectly.