CDP Quiz (Online) - Networkwalks Academy

Which statement about CDP & using native VLANs to carry untagged frames is true?

CDP version 3 carries native VLAN information, but versions 1 and 2 do not

CDP version 1 and version 2 carry native VLAN information

CDP version 1 carries native VLAN information, but version 2 does not

CDP version 2 carries native VLAN information, but version 1 does not

What is the main purpose of Cisco CDP Protocol?

Node Discovery

Security Management

Routing & Switching

Device Management

Which option lists the information that is contained in a CDP advertisement?

Port-duplex, hardware platform, memory errors

Native VLAN IDs, memory errors, hardware platform

Native VLAN IDs, port-duplex, memory errors

Native VLAN IDs, port-duplex, hardware platform

Which statement about CDP (Cisco Discovery Protocol) configuration on a Cisco switch is true?

CDP is disabled by default and can be enabled globally with the command #cdp enable

CDP is disabled by default and can be enabled globally with the command #cdp run

CDP is enabled by default and can be disabled globally with the command #no cdp run

CDP is enabled by default and can be disabled globally with the command no #cdp enable

Which CDP command do we enter on a Cisco Switch to display the IP Address associated with connected devices?

#show cdp traffic

#show cdp neighbor details

#shoe cdp interfaces

#show cdp neighbor

What two statements about CDP are true?

CDP runs on the network layer and the data link layer

CDP used to initiate a VTP server and client relationship

CDP uses SNMP to share device information to an external server

CDP runs only on Layer2 & uses TLVs to share device information

What is true about CDP (Cisco Discovery Protocol)?

It is physical and data link layer protocol

It discovers the routers, switches and gateways

It is network layer protocol

It is a proprietary protocol

A network engineer has just deployed a non-Cisco device (so it doesn’t support CDP) in the network and wants to get information about it from a connected device. Which protocol should he use?

LLTD

IRDP

LLDP

NDP

CDP operates at which layer of OSI Model?

Layer-7 (Application Layer)

Layer-3 (Network Layer)

Layer-1 (Application Layer)

Layer-2 (Data Link Layer)

10.

Which statement about Cisco devices learning about each other through CDP is true?

Each device sends periodic advertisements to a central device that builds the network topology

Each device sends periodic advertisements to multicast address 01:00:0C:CC:CC:CC

Each device sends periodic advertisements to all IP addresses in its ARP table

Each device broadcasts periodic advertisements to all its neighbors

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