200-301 Online Practice Questions and Answers

Which three statements about MAC addresses are correct? (Choose three.)

A. To communicate with other devices on a network, a network device must have a unique MAC address.

B. The MAC address is also referred to as the IP address.

C. The MAC address of a device must be configured in the Cisco IOS CLI by a user with administrative privileges.

D. A MAC address contains two main components, the first of which identifies the manufacturer of the hardware and the second of which uniquely identifies the hardware.

E. An example of a MAC address is 0A:26:B8: D6:65:90.

F. A MAC address contains two main components, the first of which identifies the network on which the host resides and the second of which uniquely identifies the host on the network.

Refer to the exhibit.

Which two commands, when configured on router R1, fulfill these requirements? (Choose two.)

1.

Packets towards the entire network 2001:db8:2::/64 must be forwarded through router R2.

2.

Packets toward host 2001:db8:23::14 preferably must be forwarded through R3.

A. ipv6 route 2001:db8:23::/128 fd00:12::2

B. ipv6 route 2001:db8:23::14/128 fd00:13::3

C. ipv6 route 2001:db8:23::14/64 fd00:12::2

D. ipv6 route 2001:db8:23::/64 fd00:12::2

E. ipv6 route 2001:db8:23::14/64 fd00:12::2 200

What is a function of the Cisco DNA Center Overall Health Dashboard?

A. It provides a summary of the top 10 global issues.

B. It provides detailed activity logging for the 10 devices and users on the network.

C. It summarizes the operational status of each wireless devise on the network.

D. It summarizes daily and weekly CPU usage for servers and workstations in the network.

Which access layer threat-mitigation technique provides security based on identity?

A. Dynamic ARP Inspection

B. using a non-default native VLAN

C. 802.1x

D. DHCP snooping

What are two benefits that the UDP protocol provide for application traffic? (Choose two.)

A. UDP traffic has lower overhead than TCP traffic

B. UDP provides a built-in recovery mechanism to retransmit lost packets

C. The CTL field in the UDP packet header enables a three-way handshake to establish the connection

D. UDP maintains the connection state to provide more stable connections than TCP

E. The application can use checksums to verify the integrity of application data

Which command must be entered so that the default gateway is automatically distributed when DHCP is configured on a router?

A. dns-server

B. default-router

C. ip helper-address

D. default-gateway

Refer to the exhibit.

Which switch becomes the root bridge?

A. SW4 Bridge Priority - 8192 mac-address 05:4a:f7:06:33:22

B. SW2 Bridge Priority - 8192 mac-address 05:52:bd:0c:be:69

C. SW3 Bridge Priority - 61440 mac-address 06:15:2e:7f:20:58

D. SW4 Bridge Priority - 61440 mac-address 0a:e5:03:a6:6e:37

Which type of protocol is VRRP?

A. allows two or more routers to act as a default gateway

B. uses Cisco-proprietary First Hop Redundancy Protocol

C. uses a destination IP address 224.0.0.102 for router-to-router communication

D. uses dynamic IP address assignment

What is a function of Layer 3 switches?

A. They route traffic between devices in different VLANs.

B. They transmit broadcast traffic when operating in Layer 3 mode exclusively.

C. They move frames between endpoints limited to IP addresses.

D. They forward Ethernet frames between VLANs using only MAC addresses,

DRAG DROP

Drag and drop the configuration management terms from the left onto the descriptions on the right. Not all terms are used.

Select and Place: