Which Configuration Tells a Switch Port to Send Cisco Discovery

question 69

Multiple Choice

Which configuration tells a switch port to send Cisco Discovery Protocol packets that configure an attached Cisco IP phone to trust tagged traffic that is received from a device that is connected to the access port on the Cisco IP phone?

• A) Router# configure terminal Router(config)# interface gigabitethernet 5/1 Router(config-if)# platform qos trust extend
• B) Router(config-if)# platform qos trust extend cos 3
• C) Router(config-if)# platform qos trust extend cos 5
• D) Router(config-if)# platform qos extend trust

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Definitions:

Photosynthetic

The mechanism that enables green plants and some organisms to create nutrients from carbon dioxide and water, using sunlight.

Stolons

Horizontal, above-ground stems that grow from the base of a plant, responsible for asexual reproduction and spreading.

Endodermis

The innermost layer of cells in the root cortex that regulates the passage of water and nutrients into the vascular system of plants.

Root Hairs

Hairlike, absorptive extensions of epidermis cells on young plant roots.