23.1.3 Routing information for the distribution prefix

The Switch provides two methods for configuring routes to the receivers (clients) of distributed prefixes when the Switch is used as a gateway for clients:

• When clients do not have a function for advertising routing information

  By enabling the automatic generation of routes to clients to which prefixes are distributed in the IPv6 DHCP server configuration on the Switch, routes to the distribution destinations are automatically added to the Switch.

  The distance of the routes configured at this time is fixed at 250.

• When clients have a function for advertising routing information

  In such cases, routing information is exchanged between the Switch and clients and routes are automatically generated. Therefore, the automatic routing of the Switch to IPv6 DHCP server configuration distribution prefix is disabled.