This field identifies the internal category of a static routing entry as a route to a group of routing firewalls, a route through a group of bridging firewalls, or a plain regularStatic route. Admins use it to distinguish routes that exist purely to load-balance traffic across firewall clusters from ordinary manually configured routes. For example, a route with drStaticCidrCRPType set to bridgingFWLB indicates traffic is being distributed across a set of bridging firewalls rather than routed to a single conventional next hop.