Cisco CCNA 200-301 Questions & Answers

• Question 731:

  Which two statements about VTP are true? (Choose two.)

  A. All switches must be configured with the same VTP domain name

  B. All switches must be configured to perform trunk negotiation

  C. All switches must be configured with a unique VTP domain name

  D. The VTP server must have the highest revision number in the domain

  E. All switches must use the same VTP version

  Correct Answer: AD

  https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swvtp.html#wp1107364

• Question 732:

  Which type does a port become when it receives the best BPDU on a bridge?

  A. The designated port

  B. The backup port

  C. The alternate port

  D. The root port

  Correct Answer: D

• Question 733:

  Which value can you modify to configure a specific interface as the preferred forwarding interface?

  A. The interface number

  B. The port priority

  C. The VLAN priority

  D. The hello time

  Correct Answer: B

  You can adjust port priority without reference to any VLAN which makes it the priorityi of the port for all VLANa. Spanning-Tree port-priority value Else, You can adjust port priority wih reference to VLAN / VLANs which makes it the priority of the port for that specific VLAN/ VLANs Spanning-Tree vlan value/range port-priority value

• Question 734:

  Which statement about Cisco Discovery Protocol is true?

  A. It is a Cisco-proprietary protocol.

  B. It runs on the network layer.

  C. It can discover information from routers, firewalls, and switches.

  D. It runs on the physical layer and the data link layer.

  Correct Answer: A

• Question 735:

  What are two reasons a network administrator would use CDP? (Choose two.)

  A. to verify the type of cable interconnecting two devices

  B. to determine the status of network services on a remote device

  C. to obtain VLAN information from directly connected switches

  D. to verify Layer 2 connectivity between two devices when Layer 3 fails

  E. to obtain the IP address of a connected device in order to telnet to the device

  F. to determine the status of the routing protocols between directly connected routers

  Correct Answer: DE

• Question 736:

  After you deploy a new WLAN controller on your network, which two additional tasks should you consider? (Choose two.)

  A. deploy load balancers

  B. configure additional vlans

  C. configure multiple VRRP groups

  D. deploy POE switches

  E. configure additional security policies

  Correct Answer: BE

  After deploying a new WLAN (Wireless Local Area Network) controller on the network , there are various tasks that need to be performed to ensure the network runs smoothly. Some of the tasks that should be considered include configuring additional VLANs to manage network traffic effectively and securely, and configuring additional security policies to protect the network from potential threats.

  Option A, deploying load balancers, might not be necessary after deploying a new WLAN controller, depending on the size and complexity of the network.

  Option C, configuring multiple VRRP (Virtual Router Redundancy Protocol) groups, is not directly related to WLAN deployment and might not be necessary in all cases.

  Option D, deploying POE (Power over Ethernet) switches, might not be needed if the existing switches meet the power requirements of the WLAN controller and access points

• Question 737:

  Refer to the exhibit.

  

  How will switch SW2 handle traffic from VLAN 10 on SW1?

  A. It sends the traffic to VLAN 10.

  B. It sends the traffic to VLAN 100.

  C. It drops the traffic.

  D. It sends the traffic to VLAN 1.

  Correct Answer: B

  Since SW-1 is configured native VLAN is VLAN10, so traffic coming out of VLAN-10 is untagged, and goes directly to SW-2 Native VLAN: VLAN100, due to VLAN mismatch.

  The fact that the community is split on this means I am going to have trouble trusting the answers from you all as a whole.

  If traffic is in a native VLAN it is UNTAGGED, meaning it does not have an assignment. One switch interprets untagged as VLAN 10, the other as VLAN 100, so if untagged so the identification of VLAN is based on location. It will remain

  untagged where ever it goes but switches will identify it as they have been told.

• Question 738:

  Refer to the exhibit.

  

  Which VLAN ID is associated with the default VLAN in the given environment?

  A. VLAN 1

  B. VLAN 5

  C. VLAN 10

  D. VLAN 20

  Correct Answer: A

  As soon as the switches are powered on, the default VLAN is VLAN 1. Then, you execute the commands on SW1:

  interface …

  switchport mode …

  switchport access …

  interface …

  switchport mode …

  switchport trunk …

  switchport trunk native vlan 10

  Same happens on SW2:

  interface …

  switchport mode …

  switchport access …

  interface …

  switchport mode …

  switchport trunk …

  switchport trunk native vlan 10

  Now, the NATIVE VLAN on both sides of the trunk is VLAN 10. But the DEFAULT VLAN on both switches in still VLAN 1.

• Question 739:

  Which two pieces of information about a Cisco device can Cisco Discovery Protocol communicate? (Choose two.)

  A. the native VLAN

  B. the trunking protocol

  C. the VTP domain

  D. the spanning-tree priority

  E. the spanning tree protocol

  Correct Answer: AC

  Ref: Cisco Discovery Protocol Configuration Guide, Cisco IOS Release 15MandT

  “C H A P T E R 1 Cisco Discovery Protocol Version 2 … Cisco Discovery Protocol … The information contained in Cisco Discovery Protocol advertisements varies based on the type of device and the installed version of the operating system. Some of the information that Cisco Discovery Protocol can learn includes:

  1.

  Cisco IOS version running on Cisco devices

  2.

  Hardware platform of devices

  3.

  IP addresses of interfaces on devices

  4.

  Locally connected devices advertising Cisco Discovery Protocol

  5.

  Interfaces active on Cisco devices, including encapsulation type

  6.

  Hostname

  7.

  Duplex setting

  8.

  VLAN Trunking Protocol (VTP) domain

  9.

  Native VLAN …”

• Question 740:

  Which two VLAN IDs indicate a default VLAN? (Choose two.)

  A. 0

  B. 1

  C. 1005

  D. 1006

  E. 4096

  Correct Answer: BC

  VLAN 1 is a system default VLAN, you can use this VLAN but you cannot delete it. By default VLAN 1 is use for every port on the switch. Standard VLAN range from 1002-1005 it's Cisco default for FDDI and Token Ring. You cannot delete VLANs 1002-1005. Mostly we don't use VLAN in this range.