When is a route-policy configuration needed on IOS XR router using RPL ?
  • When is a route-policy configuration needed on a Cisco IOS XR router using RPL?

    A. when enabling an IGP routing protocol configuration
    B. when enabling an EBGP peering configuration
    C. when enabling an IBGP peering configuration
    D. when enabling route redistribution
    E. when enabling an LDP peering configuration 8)