Practice set
CCNA 200-301 questions
Question 1mediummultiple choice
Full question →A router learns the same prefix from both OSPF and EIGRP. Which route is installed by default?
Question 2hardmultiple choice
Full question →A router shows this output:
R1#show ip ospf neighbor Neighbor ID Pri State Dead Time Address Interface 10.1.1.2 1 FULL/DR 00:00:34 192.168.12.2 GigabitEthernet0/0 10.1.1.3 1 2WAY/DROTHER 00:00:39 192.168.12.3 GigabitEthernet0/0
Which statement is correct?
Question 3easymultiple choice
Full question →What is the OSPF metric called?
Question 4hardmultiple choice
Full question →A non-root switch has two uplinks toward the root bridge. One path has a lower total STP cost than the other. What role will the lower-cost uplink have?
Question 5hardmultiple choice
Full question →A router interface applies this ACL inbound:
10 deny tcp any any eq 80 20 permit ip any any
A user reports that web browsing to a server by IP address fails, but ping works. Which statement best explains the behavior?
Question 6hardmultiple choice
Full question →A router learns route 198.51.100.0/24 from OSPF with AD 110 and also has a static route to the same prefix configured with AD 150. Which route is installed?
Question 7mediummulti select
Full question →Which two statements accurately compare TCP and UDP? (Choose two.)
Question 8mediummultiple choice
Full question →In AAA, what does the second A stand for?
Question 9hardmultiple choice
Full question →A switch has DHCP snooping enabled, but users still experience IP-to-MAC spoofing attacks. Which additional feature should be considered to help address that specific problem?
Question 10mediummultiple choice
Full question →In a router-on-a-stick design, what is configured on the physical router interface connected to the switch?
Question 11mediummultiple choice
Full question →Which ACL type can filter using source and destination IP addresses as well as TCP or UDP port numbers?
Question 12easymultiple choice
Full question →What is the primary purpose of NTP in a routed network?
Question 13mediummultiple choice
Full question →Which command correctly configures an IPv6 default route using next-hop address 2001:db8:1::1?
Question 14hardmultiple choice
Full question →Switch SW1 sends traffic for VLAN 30 across a trunk to SW2, but hosts in VLAN 30 on SW2 cannot communicate with hosts in VLAN 30 on SW1. Other VLANs work across the trunk. Which trunk issue is most likely?
Question 15mediummulti select
Full question →Which two functions are commonly handled by a wireless LAN controller in a controller-based deployment? (Choose two.)
Question 16mediummultiple choice
Full question →A router learns 10.10.10.0/24 from OSPF and EIGRP at the same time. OSPF reports a metric of 20, and EIGRP reports a metric of 30720. Which route is installed in the routing table by default?
Question 17mediummultiple choice
Full question →Which wireless security method is considered strongest among these choices for modern enterprise WLAN deployments?
Question 18mediummultiple choice
Full question →A switch receives a unicast frame for a destination MAC address that is not yet in its MAC address table. What does the switch do?
Question 19mediummultiple choice
Full question →A network engineer successfully logs in to a router, but cannot enter configuration mode because the command is rejected by policy. Which AAA function is controlling this behavior?
Question 20hardmultiple choice
Full question →Which switch security feature uses DHCP snooping bindings to validate ARP packets and help stop ARP spoofing?
Question 21mediummultiple choice
Full question →Which command enables IPv6 routing on a Cisco router?
Question 22mediummultiple choice
Full question →What problem is HSRP designed to solve?
Question 23mediummultiple choice
Full question →Why is RIP rarely chosen for large modern enterprise networks?
Question 24easymultiple choice
Full question →