Cisco 200-301 - Cisco Certified Network Associate (CCNA) Exam
Page: 2 / 279
Total 1395 questions
Question #6 (Topic: Single Topic)
How do TCP and UDP differ in the way that they establish a connection between two endpoints?
A. TCP uses the three-way handshake, and UDP does not guarantee message delivery.
B. TCP uses synchronization packets, and UDP uses acknowledgment packets.
C. UDP provides reliable message transfer, and TCP is a connectionless protocol.
D. UDP uses SYN, SYN ACK, and FIN bits in the frame header while TCP uses SYN, SYN ACK, and ACK bits.
Answer: A
Question #7 (Topic: Single Topic)
Which 802.11 frame type is Association Response?
A. management
B. protected frame
C. action
D. control
Answer: A
Question #8 (Topic: Single Topic)
In which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required?
A. A spine switch and a leaf switch can be added with redundant connections between them.
B. A spine switch can be added with at least 40 GB uplinks.
C. A leaf switch can be added with connections to every spine switch.
D. A leaf switch can be added with a single connection to a core spine switch.
Answer: C
Question #9 (Topic: Single Topic)
What identifies the functionality of virtual machines?
A. The hypervisor communicates on Layer 3 without the need for additional resources.
B. Each hypervisor supports a single virtual machine and a single software switch.
C. The hypervisor virtualizes physical components including CPU, memory, and storage.
D. Virtualized servers run efficiently when physically connected to a switch that is separate from the hypervisor.
Answer: C
Question #10 (Topic: Single Topic)
Which command automatically generates an IPv6 address from a specified IPv6 prefix and MAC address of an interface?
A. ipv6 address dhcp
B. ipv6 address 2001:DB8:5:112::/64 eui-64
C. ipv6 address autoconfig
D. ipv6 address 2001:DB8:5:112::2/64 link-local
Answer: B
