The DHCP application uses both access routes and access-internal routes to represent either the end users or the networks behind the attached router. An access route represents a network behind an attached router, and is set to a preference of 13. An access-internal route is a /32 route that represents a directly attached end user, and is set to a preference of 12.
To configure import and export of access routes and access-internal routes in a routing policy, include the access and access-internal keywords as match conditions at the [edit policy-options policy-statement policy-name term term-name from protocol] hierarchy level. For information, see Importing and Exporting Access and Access-Internal Routes in a Routing Policy.
To display configuration information for access routes and access-internal routes, use the show route extensive, show route protocol access, and show route protocol access-internal operational commands. For command syntax and examples, see the JUNOS Routing Protocols and Policies Command Reference.