How to enable IPv6 ULA prefix on Keenetic devices?

[renne]

Hi, today we received the first Keenetic router!

 

How can we enable an IPv6 ULA prefix on the Hopper DSL including advertisement to the subnet?

 

[admin]

1 час назад, renne сказал:

How can we enable an IPv6 ULA prefix on the Hopper DSL including advertisement to the subnet?

To do that, use the "ipv6 local-prefix" command. The DHCPv6 server will slice it based on the subnet number and prefix length configured for the subnet, and use it along with the ISP's prefix.

• ipv6 local-prefix default — enable the default ULA prefix
• ipv6 local-prefix fd00:caba::/48 — set a specific ULA prefix
• show ipv6 prefixes — view the available prefixes, for example
  
             prefix:
                   prefix: 2a01:c23:XXXX::/48     <---- prefix from ISP
                interface: PPPoE0
           valid-lifetime: 251717
       preferred-lifetime: 165317
                   global: yes
  
             prefix:
                   prefix: fdf2:cc10:506a::/48     <---- ULA
                interface:
           valid-lifetime: infinite
       preferred-lifetime: infinite
                   global: yes

[renne]

Quick answer, thanks!

Quote

(config)> ipv6 local-prefix fd00:0:0:1::/64
Network::Ip6::Prefixes error[39518348]: local prefix fd00:0:0:1::/64 cannot have length greater than 48.

 How can we assign fd00:0:0:1::/64 to the LAN subnet?

Is there a reference chart with all the KeeneticOS CLI commands?

 

[renne]

I found the solution:
 

ipv6 local-prefix fd00:0:0::/48

ipv6 subnet Default number 1