Cisco CCNA 200-301 Questions & Answers

• Question 541:

  Refer to the exhibit. An engineer is configuring a new router on the network and applied this configuration. Which additional configuration allows the PC to obtain its IP address from a DHCP server?

  

  A. Configure the ip dhcp relay information command under interface Gi0/1.

  B. Configure the ip dhcp smart-relay command globally on the router

  C. Configure the ip helper-address 172.16.2.2 command under interface Gi0/0

  D. Configure the ip address dhcp command under interface Gi0/0

  Correct Answer: C

• Question 542:

  Refer to the exhibit. A static route must be configured on R14 to forward traffic for the 172 21 34 0/25 network that resides on R86 Which command must be used to fulfill the request?

  

  A. ip route 172.21.34.0 255.255.255.192 10.73.65.65

  B. ip route 172.21.34.0 255.255.255.0 10.73.65.65

  C. ip route 172.21.34.0 255.255.128.0 10.73.65.64

  D. ip route 172.21.34.0 255.255.255.128 10.73.65.66

  Correct Answer: D

• Question 543:

  Refer to the exhibit. A company is configuring a failover plan and must implement the default routes in such a way that a floating static route will assume traffic forwarding when the primary link goes down. Which primary route configuration must be used?

  

  A. ip route 0.0.0.0 0.0.0.0 192.168.0.2 GigabitEthernetl/0

  B. ip route 0.0.0.0 0.0.0.0 192.168.0.2 tracked

  C. ip route 0.0.0.0 0.0.0.0 192.168.0.2 floating

  D. ip route 0.0.0.0 0.0.0.0 192.168.0.2

  Correct Answer: D

  Unlike IPv6, in IPv4 static routing configuration, for the next hop you either enter an IP Address of the neighboring interface or your local interface, BUT NEVER BOTH. Example:

  R1(config)# ip route 192.168.20.0 255.255.255.0 10.12.0.2 Or R1(config)# ip route 192.168.20.0 255.255.255.0 g0/0

• Question 544:

  R1 as an NTP server must have:

  1.

  NTP authentication enabled

  2.

  NTP packets sourced from Interface loopback 0

  3.

  NTP stratum 2

  4.

  NTP packets only permitted to client IP 209.165 200 225

  How should R1 be configured?

  A. ntp authenticate ntp authentication-key 2 md5 CISCO123 ntp source Loopback nnt access-group server-only 10 ntp master 2 access-list 10 permit 209.165.200.225

  B. ntp authenticate ntp authentication-key 2 md5 CISCO123 ntp source Loopback ntp access-group server-only 10 ntp stratum 2 access-list 10 permit udp host 209.165.200.225 any eq 123

  C. ntp authenticate ntp authentication-key 2 sha1 CISCO123 ntp source Loopbacko ntp access-group server-only 10 ntp master 2 access-list 10 permit udp host 209.165.200.225 any eq 123

  D. ntp authenticate ntp authentication-key 2 md5 CISCO123 ntp interface Loopback0 ntp access-groud server-only 10

  Correct Answer: B

• Question 545:

  Refer to the exhibit. Traffic sourced from the loopback0 Interface is trying to connect via ssh to the host at 10.0.1.15. What Is the next hop to the destination address?

  

  A. 192.168.0.7

  B. 192.168.0.4

  C. 192.168.0.40

  D. 192.168.3.5

  Correct Answer: B

• Question 546:

  Refer to the exhibit. Which route must be configured on R1 so that OSPF routing is used when OSPF is up. but the server is still reachable when OSPF goes down?

  

  A. ip route 10.1.1.10 255.255.255.255 172.16.2.2 100

  B. ip route 10.1.1.0 255.255.255.0 gi0/1 125

  C. ip route 10.1.1.0 255.255.255.0 172.16.2.2 100

  D. ip route 10.1.1.10 255.255.255.255 gi0/0 125

  Correct Answer: D

  This is an example of a floating static route when the Administrative Distance must be greater than the primary route. Currently the OSPF AD for the route is 110, so if that route was to go away then this route with an AD of 125 would be used.

• Question 547:

  Refer to the exhibit. Which command configures OSPF on the point-to-point link between routers R1 and R2?

  

  A. router-id 10.0.0.15

  B. neighbor 10.1.2.0 cost 180

  C. ipospf priority 100

  D. network 10.0.0.0 0.0.0.3 area 0

  Correct Answer: D

• Question 548:

  Refer to the exhibit. An engineer assumes a configuration task from a peer Router A must establish an OSPF neighbor relationship with neighbor 172 1 1 1 The output displays the status of the adjacency after 2 hours. What is the next step in the configuration process for the routers to establish an adjacency?

  

  A. Configure router A to use the same MTU size as router B

  B. Set the router B OSPF ID to a nonhost address.

  C. Configure a point-to-point link between router A and router B

  D. Set the router B OSPF ID to the same value as its IP address

  Correct Answer: A

• Question 549:

  Refer to the exhibit. Which command must be issued lo enable a floating static default route on router A?

  

  A. ip route 0.0.0.0 0.0.0.0 192.168.1.2

  B. ip default-gateway 192.168.2.1

  C. ip route 0.0.0.0 0.0.0.0 192.168.2.1 10

  D. ip route 0.0.0.0 0.0.0.0 192.168.1.2 10

  Correct Answer: D

• Question 550:

  Refer to the exhibit. Which configuration allows routers R14 and R86 to form an OSPFv2 adjacency while acting as a central point for exchanging OSPF information between routers?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: B