200-301 Online Practice Questions and Answers

In which two formats can the IPv6 address fd15:0db8:0000:0000:0700:0003:400F:572B be written? (Choose two.)

A. fd15:0db8:0000:0000:700:3:400F:527B

B. fd15::db8::700:3:400F:527B

C. fd15:db8:0::700:3:4F:527B

D. fd15:0db8::7:3:4F:527B

E. fd15:db8::700:3:400F:572B

An engineer must configure a/30 subnet between two routers. Which usable IP address and subnet mask combination meets this criteria?

A. interface e0/0

description to HQ-A371:19452 ip address 209.165.201.2 255.255.255.252

B. interface e0/0 description to HQ-A371:19452 ip address 10.2.1.3 255.255.255.252

C. interface e0/0 description to HQ-A371:19452 ip address 172.16.1.4 255.255.255.248

D. interface e0/0 description to HQ-A371:19452 ip address 192.168.1.1 255.255.255.248

Refer to the exhibit.

An engineer configured the New York router with static routes that point to the Atlanta and Washington sites. Which command must be configured on the Atlanta and Washington routers so that both sites are able to reach the loopback2 interface on the New York router?

A. ipv6 route ::/0 Serial 0/0/1

B. ipv6 route 0/0 Serial 0/0/0

C. ipv6 route ::/0 Serial 0/0/0

D. ip route 0.0.0.0.0.0.0.0 Serial 0/0/0

E. ipv6 route ::/0 2000::2

When using Rapid PVST+, which command guarantees the switch is always the root bridge for VLAN 200?

A. spanning -tree vlan 200 priority 614440

B. spanning -tree vlan 200 priority 38572422

C. spanning -tree vlan 200 priority 0

D. spanning -tree vlan 200 root primary

Which two statements about exterior routing protocols are true? (Choose two.)

A. They determine the optimal within an autonomous system.

B. They determine the optimal path between autonomous systems.

C. BGP is the current standard exterior routing protocol.

D. Most modern networking supports both EGP and BGP for external routing.

E. Most modern network routers support both EGP and EIGRP for external routing.

A network engineer is configuring a switch so that it is remotely reachable via SSH. The engineer has already configured the host name on the router. Which additional command must the engineer configure before entering the command to generate the RSA key?

A. password password

B. ip ssh authentication-retries 2

C. ip domain-name domain

D. crypto key generate rsa modulus 1024

A Cisco engineer must configure a single switch interface to meet these requirements

1.

accept untagged frames and place them in VLAN 20

2.

accept tagged frames in VLAN 30 when CDP detects a Cisco IP phone

Which command set must the engineer apply?

A. switchport mode dynamic desirable switchport access vlan 20 switchport trunk allowed vlan 30 switchport voice vlan 30

B. switchport mode dynamic auto switchport trunk native vlan 20 switchport trunk allowed vlan 30 switchport voice vlan 30

C. switchport mode access switchport access vlan 20 switchport voice vlan 30

D. switchport mode trunk switchport access vlan 20 switchport voice vlan 30

Which QoS feature drops traffic that exceeds the committed access rate?

A. policing

B. FIFO

C. shaping

D. weighted fair queuing

What are two purposes of HSRP? (Choose two.)

A. It provides a mechanism for diskless clients to autoconfigure their IP parameters during boot.

B. It improves network availability by providing redundant gateways.

C. It groups two or more routers to operate as one virtual router.

D. It passes configuration information to hosts in a TCP/IP network.

E. It helps hosts on the network to reach remote subnets without a default gateway.

What is a function of spine-and-leaf architecture?

A. offers predictable latency of the traffic path between end devices

B. mitigates oversubscription by adding a layer of leaf switches

C. exclusively sends multicast traffic between servers that are directly connected to the spine

D. limits payload size of traffic within the leaf layer