On the Cisco IOS XR, Which MQC Configuration Is Different

question 29

Multiple Choice

On the Cisco IOS XR, which MQC configuration is different than on the Cisco IOS and IOS XE?

• A) On the Cisco IOS XR, WRED can only be applied in the output direction.
• B) On the Cisco IOS XR, marking can only be applied in the input direction.
• C) On the Cisco IOS XR, LLQ can be applied in the input or output direction.
• D) On the Cisco IOS XR, LLQ can use up to four priority queues: level 1, level 2, level 3, and level 4.

---

Definitions:

On/off Switch

A device that enables users to start or stop the flow of electricity to an appliance, machine, or another electrical device with a simple action.

Pilot Devices

Control instruments that command the operation of electrical machinery indirectly, often through the use of relays or contactors.

Motor Starter

A device that controls the use of electrical power to equipment, especially to start and stop motors.

Control Coil

A coil used in a relay or other electrical device, which creates a magnetic field when electricity is passed through it, thereby controlling the operation of the device.