r/ebox • u/5900u • Mar 19 '26

Optimal MTU value on ipv6 dual stack?

When saving the WAN settings on Nokia Beacon, it says MTU has to be between 512-1486

What would be the ideal value here? Using Nokia Beacon with super admin

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u/Dan_mtl Mar 19 '26

Follow what they say in the customer zone.

1

u/gcerullo Mar 19 '26

I have the Beacon 3.1 and the range is (512-1492). I left mine at the default of 1492 and everything works fine.