
Zyxel AX7501 with XGSPON SFP+, VLAN 10

Zyxel AX7501 with XGSPON SFP+, VLAN 10
I was told that this router is not compatible with the Zürinet fibre network because of the built-in SFP+ module for XGSPON. The network requires a BX module. Can anyone confirm this for me?