In an MPLS network, which protocol can be used to distribute a Segment Prefix?

Refer to the exhibit:

A network engineer is implementing a BGP protocol. Which effect of the local-as keyword in this configuration is true?

A network engineer is configuring a BGP route policy for the SUBNET prefix set. Matching traffic must be dropped, and other traffic must have its MED value set to 400 and community 4:400 added to the route. Which configuration must an engineer apply?

Refer to the exhibit:

This configuration is being applied on an IOS XR router.
Which statement about this configuration is true?

Which configuration modifies Local Packet Transport Services hardware policies?
A)

B)

C)

D)