ipv6 via dhcp6. How to get ipv6 on more than LAN interface <SOLVED>

[gunnarf]

On my home network, I have requested a /56 from my ISP. It is easy to get ipv6 on the LAN interface via track interface, but how can I get ipv6 to the other two internal interfaces on the firewall?

Gunnar

[Patrick M. Hausen]

A single interface always gets a /64, so you can in fact have up to 256 interfaces with that /56 from your ISP.

[tiermutter]

You need also ti track WAN interface IP for the other networks. Only make sure to use another identifier for each network. Default is 0, then use 1 and 2 for the other networks.

[dseven]

FWIW, it won't (shouldn't) let you assign a prefix that's already in use....

[gunnarf]

A single interface always gets a /64, so you can in fact have up to 256 interfaces with that /56 from your ISP.

And the question then. How do I configure interface #2?

[gunnarf]

You need also ti track WAN interface IP for the other networks. Only make sure to use another identifier for each network. Default is 0, then use 1 and 2 for the other networks.

Default is LAN OPT1 OPT etc, so how do you mean I should do?

[dseven]

And the question then. How do I configure interface #2?

The same way you did #1 ... except use a different value for "Assign prefix ID"

[gunnarf]

And the question then. How do I configure interface #2?

The same way you did #1 ... except use a different value for "Assign prefix ID"

At last I understood how. Thank You!