2020 New CCNA Exam 200-301 Test Questions V9.02 | Killtest

A frame that enters a switch fails the Frame Check Sequence. Which two interface counters are incremented? (Choose two.) A. input errors B. frame C. giants D. CRC E. runts

A. input errors D. CRC

Which 802.11 frame type is association response? A. management B. protected frame C. action D. control

A. management

Which network allows devices to communicate without the need to access the Internet? A. 172.9.0.0/16 B. 172.28.0.0/16 C. 192.0.0.0/8 D. 209.165.201.0/24

B. 172.28.0.0/16

Which IPv6 address type communication between subnets and cannot route on the Internet? A. link-local B. unique local C. multicast D. global unicast

B. unique local

What is the default behavior of a Layer 2 switch when a frame with an unknown destination MAC address is received? A. The Layer 2 switch forwards the packet and adds the destination MAC address to its MAC address table. B. The Layer 2 switch sends a copy of a packet to CPU for destination MAC address learning. C. The Layer 2 switch floods packets to all ports except the receiving port in the given VLAN. D. The Layer 2 switch drops the received frame.

C. The Layer 2 switch floods packets to all ports except the receiving port in the given VLAN.

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

C. ipv6 address autoconfig

When configuring IPv6 on an interface, which two IPv6 multicast groups are joined? (Choose two.) A. 2000::/3 B. 2002::5 C. FC00::/7 D. FF02::1 E. FF02::2

D. FF02::1 E. FF02::2

An engineer must configure a /30 subnet between two routes. Which usable IP address and subnet mask combination meets this criteria? A. interface e0/0description to HQ-A370:98968ip address 10.2.1.3 255.255.255.252 B. interface e0/0description to HQ-A370:98968ip address 192.168.1.1 255.255.255.248 C. interface e0/0description to HQ-A370:98968ip address 172.16.1.4 255.255.255.248 D. interface e0/0description to HQ-A370:98968ip address 209.165.201.2 225.255.255.252

D. interface e0/0description to HQ-A370:98968ip address 209.165.201.2 225.255.255.252

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.

C. A leaf switch can be added with connections to every spine switch.

Which statement identifies the functionality of virtual machines? A. The hypervisor communicates on Layer 3 without the need for additional resources. B. Each hypervisor can support a single virtual machine and a single software switch. C. The hypervisor can virtual physical components including CPU, memory, and storage. D. Virtualized servers run most efficiently when they are physically connected to a switch that is separate from the hypervisor.

C. The hypervisor can virtual physical components including CPU, memory, and storage.