[ CCNA · IPV6 · PRACTICE ]

IPV6 SUBNET PRACTICE_

Enter an IPv6 prefix or hit random. Compress, expand, derive the network, and walk adjacent subnets. Each field graded independently.

[ ▶ ENTER ADDRESS ]

✗ Invalid IPv6/prefix. Try e.g. 2001:db8::/48

[ GIVEN ADDRESS ] —

COMPRESSED FORM

EXPANDED FORM

NETWORK PREFIX

NEXT SUBNET

PREVIOUS SUBNET

0/0

[ ★ NEXT — EUI-64 ] Build an IPv6 interface ID from a MAC address. Flip the U/L bit, insert FFFE, and verify the full address.

[ ★ IPV6 TYPES QUIZ ] Global Unicast, Unique Local, Link-Local, Multicast — identify each address type at a glance.