IPv6: You cannot enter a network IP for Gateway IP

Greetings,

Sophos XG is not accepting my IPv6 config while all other devices including Windows and Linux Hosts accepts.

i get error "You cannot enter a network IP for Gateway IP"

my ISP assigned config as below 

IPv6 POOL-2401:0:4000::510/126
Gateway-2401:0:4000::510
Uesable-2401:0:4000::511~2401:0:4000::513

any ideas

Parents
  • Hi,

    what address range did they give you for your internal networks? Normally you would assigned at least a /56 or at the very minimum a /64 but that would be strange.

    Ian

     
    V18.0.x - e3-1225v5 6gb ram on 4 port MB with 2 x APX120 - 20w. 
    If a post solves your question use the 'This helped me' link.
Reply
  • Hi,

    what address range did they give you for your internal networks? Normally you would assigned at least a /56 or at the very minimum a /64 but that would be strange.

    Ian

     
    V18.0.x - e3-1225v5 6gb ram on 4 port MB with 2 x APX120 - 20w. 
    If a post solves your question use the 'This helped me' link.
Children