A.The AS-Path is not present because a policy is configured on PE1 to set it to null.

B.The AS-Path is not present because VPN-IPv4 routes do not propagate the IPv4 AS-Path BGP attribute.

C.The AS-Path is not present because a policy is configured on CE1 to set it to null.

D.The AS-Path is not present because a policy is configured on PE2 to set it to null.

A.This command is required on all PE routers to distribute labeled IPv4 routes directly to PEs in remote AS.

B.This command is required on the ASBRs to exchange labeled IPv4 routes between the ASs.

C.This command is required on the route reflectors to exchange customer routes between ASs as labeled IPv4 routes.

D.This command is required on all PE routers to distribute labeled IPv4 routes to connected CEs.

A.Identify the ingress PE in the MPLS domain

B.Identify the egress PE in the MPLS domain

C.Signal the egress VPRN ID

D.Transport route updates between PEs

A.The route is ignored.

B.The route is flagged as invalid and placed in the RIB-In.

C.The route is flagged as invalid and placed in the RIB-Out.

D.The route is flagged as invalid and placed in the LOC-RIB.

A.Every time a scheduler-policy is assigned to a SAP, a new hardware scheduler is created to service the SAP.

B.Scheduler policies cannot be children of an egress port-scheduler.

C.Scheduler policies can be applied to the MDA to schedule network ingress traffic.

D.HQoS provides a static method of allocating scheduling resources to each queue and/or child.

E.A scheduler applied to multiple SAPs within the same service will result in a single hardware scheduler operating across all SAPs within the service.