Tag: Cisco Certified Network Associate (200-301 CCNA)

Cisco Certified Network Associate (200-301 CCNA) – Question420

A user configured OSPF in a single area between two routers. A serial interface connecting R1 and R2 is running encapsulation PPP. By default, which OSPF network type is seen on this interface when the user types show ip ospf interface on R1 or R2?

A. nonbroadcast
B. point-to-point
C. point-to-multipoint
D. broadcast

Correct Answer: B

Cisco Certified Network Associate (200-301 CCNA) – Question419


Refer to the exhibit. With which metric was the route to host 172.16.0.202 learned?

A. 0
B. 110
C. 38443
D. 3184439

Correct Answer: C

Explanation:

Explanation:
Both the line “O 172.16.0.128/25” and “S 172.16.0.0/24” cover the host 172.16.0.202 but with the “longest (prefix) match” rule the router will choose the first route.

Cisco Certified Network Associate (200-301 CCNA) – Question418


Refer to the exhibit. The default-information originate command is configured under the R1 OSPF configuration. After testing, workstations on VLAN 20 at Site B cannot reach a DNS server on the Internet.
Which action corrects the configuration issue?

A. Add the default-information originate command on R2.
B. Add the always keyword to the default-information originate command on R1.
C. Configure the ip route 0.0.0.0 0.0.0.0 10.10.10.18 command on R1.
D. Configure the ip route 0.0.0.0 0.0.0.0 10.10.10.2 command on R2.

Correct Answer: C

Cisco Certified Network Associate (200-301 CCNA) – Question417

R1 has learned route 192.168.12.0/24 via IS-IS, OSPF, RIP, and Internal EIGRP. Under normal operating conditions, which routing protocol is installed in the routing table?

A. IS-IS
B. Internal EIGRP
C. RIP
D. OSPF

Correct Answer: B

Explanation:

Explanation:
With the same route (prefix), the router will choose the routing protocol with lowest Administrative Distance (AD) to install into the routing table. The AD of Internal EIGRP (90) is lowest so it would be chosen. The table below lists the ADs of popular routing protocols.

Note: The AD of IS-IS is 115. The “EIGRP” in the table above is “Internal EIGRP”. The AD of “External EIGRP” is 170. An EIGRP external route is a route that was redistributed into EIGRP.

Cisco Certified Network Associate (200-301 CCNA) – Question415


Refer to the exhibit. A network administrator assumes a task to complete the connectivity between PC A and the File Server. Switch A and Switch B have been partially configured with VLANs 10, 11, 12, and 13. What is the next step in the configuration?

A. Add PC A to VLAN 10 and the File Server to VLAN 11 for VLAN segmentation
B. Add VLAN 13 to the trunk links on Switch A and Switch B for VLAN propagation
C. Add a router on a stick between Switch A and Switch B allowing for Inter-VLAN routing
D. Add PC A to the same subnet as the File Server allowing for intra-VLAN communication

Correct Answer: B

Cisco Certified Network Associate (200-301 CCNA) – Question412


Refer to the exhibit. A packet is being sent across router R1 to host 172.16.3.14. To which destination does the router send the packet?

A. 207.165.200.246 via Serial0/1/0
B. 207.165.200.254 via Serial0/0/0
C. 207.165.200.250 via Serial0/0/0
D. 207.165.200.254 via Serial0/0/1

Correct Answer: D

Explanation:

Explanation:
The longest matching route to 172.16.3.14 is the 182.16.3.0/28 route, using Serial 0/0/1 with a next hop of 207.165.200.254.