Configuring IPv6 in the FRITZ!BoxThe FRITZ!Box already supports the internet protocols IPv4 and IPv6 in the factory settings. If possible, the FRITZ!Box establishes a native IPv4 and a native IPv6 internet connection, for example using Dual Stack. Only if the internet service provider no longer allows IPv4 internet connections, the FRITZ!Box will only establish an IPv6 internet connection, for...
> https://en.avm.de/service/knowledge-base/dok/FRITZ-Box-7690/573_Configuring-IPv6-in-the-FRITZ-Box/
Interfaces Internet access with VDSL (including supervectoring) or ADSL2+ All-IP telephony 4 x gigabit LAN (10/100/1000 Base-T) 1 x gigabit WAN port for connections on cable/DSL/fiber optic modems or to the network Wireless access point compliant with IEEE 802.11ax, ac, n, g, a 2 x USB 3.0 ports for printers and storage media DECT base station for up to six handsets 2 a/b ports (either TAE/RJ11)...
> https://en.avm.de/products/fritzbox/fritzbox-7590-ax/technical-specifications/
Technical specifications Interfaces VDSL or ADSL line IP-based telephony 4 x gigabit LAN, WAN via LAN 1 port Wireless access point compliant with IEEE 802.11ax, ac, n, g, a 1 x USB port for printers and storage media Integrated DECT base station for up to six cordless telephones 1 a/b port (either TAE or RJ11) for an analog telephone, answering machine or fax Internet DSL router with firewall/NAT,...
> https://en.avm.de/products/fritzbox/fritzbox-7530-ax/technical-specifications/