A route target is used to distinguish to which VRF table a prefix belongs.

A route target appended to an IPv4 prefix produces a VPN-IPv4 prefix.

Multiple route targets can be part of a single MP-BGP update.

Route targets must be configured for VPRNs.

1

32

64

255

Route reflectors propagate BGP learned routes to their clients.

Route reflectors require "n" iBGP sessions, where "n" is the number of BGP routers in the AS.

Route reflectors disable iBGP split horizon for all iBGP peers in the AS.

Route reflectors do not work in conjunction with confederations.

Enable the Idp-over-rsvp feature on all PEs and ABRs along the LSP tunnel.

Configure Link-LDP sessions between each PE-ABR and ABR-ABR pair.

Configure RSVP-TE LSPs in each area between each PE-ABR and ABR-ABR pair.

Configure T-LDP sessions with the tunneling option.

Both neighbors R1and R2 should be part of AS 65540.

Neighbor R1should be part of AS 65550, while neighbor R2 should be part of AS 65540.

Neighbor R1should be part of AS 65550, while neighbor R2 should be part of AS 65560.

Both neighbors R1and R2 should be part of AS 65560.

Route distinguishes are appended to IPv4 prefixes to form IPv6 prefixes.

CE routers use a route distinguisher to indicate which VPRN they are associated to.

A route distinguisher combined with an IPv4 prefix produces a VPN-IPv4 prefix.

Route distinguishes are used to determine which routes a VPRN should import.

A PE uses the same VRF table for all the VPRN services on it.

A PE uses a VRF to maintain forwarding information.

Information for VRFs can be advertised between PEs by MP-BGP.

A PE uses a VRF to route traffic to CEs.

A SAP can be associated with more than one service.

A SAP is the subscriber's point of entry to the service network.

A SAP is created by specifying a physical port and an encapsulation type.

A SAP can only be created on a port configured as "access".

From the last 32 bits of the chassis MAC address

From the first 32 bits of the chassis MAC address

The loopback IP address

By using the command "config router ospf rid X.X.X.X"

From the system IP address

From the highest interface IP address

The inner label is the IPv4 Explicit Null. The outer label is the MPLS transport label,

The inner label is an MPLS transport label. The outer label is the IPv4 Explicit Null.

The inner label is the IPv6 Explicit Null. The outer label is an MPLS transport label.

The inner label is an MPLS transport label. The outer label is the IPv6 Explicit Null.