Configuring Separate Routing Instances for DHCPv6 Service Retailers
As the owner of the system, the wholesaler typically uses the default routing instance. You must create separate routing instances for each individual retailer to keep routing information for individual retailers separate and to define any servers and forwarding options specific to each retailer.
If the router connects directly to an ISP network (or ISP-controlled device), you must configure the routing instances as an access routing instance.
To define a retailer routing instance: