With Layer 3 MPLS VPN Implementations on Cisco IOS XR

question 46

Multiple Choice

With Layer 3 MPLS VPN implementations on Cisco IOS XR PE routers, an interface is assigned to a VRF using the vrf command in which configuration mode?

• A) RP/0/RP0/CPU0:PE(config-bgp)#
• B) RP/0/RP0/CPU0:PE(config-if)#
• C) RP/0/RP0/CPU0:PE(config-bgp-af)#
• D) RP/0/RP0/CPU0:PE(config-vrf)#

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Definitions:

Partial-Reinforcement Schedule

In operant conditioning, a strategy in which a behavior is reinforced intermittently, often resulting in more resistant and persistent responses.

Internal-Reinforcement Schedule

A strategy of self-management where individuals control their own rewards or punishments to modify behavior.

External-Reinforcement Schedule

This involves the regulation of behavior based on rewards or punishments administered from an outside source, used in various behavioral conditioning frameworks.

Positive Punishment

Adding an undesirable stimulus to decrease a behavior.