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3. A question about DHCP issue. Which troubleshooting method to use? A. divide and conquer B. top-down C. bottom-up A. show ip eigrp topology B. show ip ospf topology C. traceroute D. ping E. show ip route Answer: CE

4. Which two statements about ping and traceroute are true? (Choose two.) A. Ping only using ICMP. B. Only ping have TTL. C. To determine if a host is reachable, using traceroute is better than ping D. Traceroute uses UDP diagram and ICMP. E. Ping uses TCP and ICMP. Answer: AD

5. Which two protocols does the management plane protection feature support? (Choose two.) A. HTTPS B. ARP C. DNS D. TFTP E. DHCP Answer: AD

6. Which two statements about uRPF are true? (Choose two.) A. It supports with extended ACL and time based ACL. B. It is applied to input interface only. C. It requires Cisco Express Forwarding to populate FIB. D. It is an output function E. It can mitigate asymmetric routing. Answer: AE

7. Which two statements about time-based ACLs are true? (Choose two.) A. It can use the router's clock as the time source. B. Only extended ACL can use time ranges C. It must be defined with an inspect name value D. It requires NTP to be configured E. Both standard and extended ACLs can use time ranges. Answer: AB

8. Which kind of evidence can be considered most reliable to arrive at an analytical assertion? A. direct B. corroborative C. indirect D. circumstantial E. textual Answer: A

9. A question about GRE tunnel which is up and cannot pass through traffic. (Choose two.) A. Move R1 to global routing. B. Put R3 on VRF redistribution. Answer: AB

10. A GRE tunnel is up but the server or host cannot pass through traffic what are the two things need to be fixed? (Choose two.) A. Put the R3 tunnel into vrf RED B. Put the R1 tunnel into global routing C. Enable tunnel mode GRE D. Replace source g1/0/1 into an IP Answer: AB

11. You want to reach an endpoint and in between is an EIGRP and a link with OSPF routing. What is the best way to check the route? (Choose two.) A. ping 10.1.1.1 B. trace 10.1.1.1 C. show ip route 10.1.1.1 D. show ip ospf database 10.1.1.1 E. show eigrp topology Answer: BC

12. A question about ping, traceroute and ICMP. (Choose two.) A. Ping uses ICMP. B. Traceroute uses UDP and ICMP. C. Traceroute uses TCP and ICMP. D. Ping only uses TCP. Answer: AB

13. A question about TACACS+/local authentication based on a piece of configuration. AAA and what will be the result with this configuration; it either checks the local database first or it only authenticate 2 listed users. (Choose two.) A. It will check TACACS+ authentication but skip for the two users created locally. B. The aaa-new model is not used and hence poliicy will not be applied. C. AAA will not be used hence policy will not be applied. D. Port of the script is rejected Answer: AB

14. A question about time-based ACLs. (Choose two.) A. standard B. extended C. time source from router D. NTP sync Answer: BC

15. A question about GRE tunnel IPv6 over IPv4. (Choose two.) A. SRC (source) must be IPv4. B. IPv6 over IPv4 Answer: AB

16. A question about troubleshooting connection to EIGRP/OSPF enabled device 10.11.1.1. (Choose two.) A. show ip route 10.11.1.1 B. trace 10.11.1.1 C. show ip ospf data 10.11.1.1 D. show ip eigrp topology E. ping 10.1.1.1 Answer: AB

17. Fault Condition is related to which technology? A. BGP B. NTP C. IP NAT D. IPv4 OSPF Routing E. IPv4 OSPF Redistribution F. IPv6 OSPF Routing G. IPv4 layer 3 security Answer: D

18. What is the solution of the fault condition? A. enable OSPF Authentication on the S0/0/0 interface using the ip ospf authentication messagedigest command B. enable OSPF routing on the s0/0/0 interface using the network 10.1.1.0 0.0.0.0.255 area 12 command C. enable OSPF routing on the s0/0/1 interface using the network 209.65.200.0 0.0.0.255 area 12 command D. redistribute the BGP routes into OSPF using the redistribute BGP 65001 subnet command. Answer: A

19. The Fault Condition is related to which technology? A. BGP B. NAT C. IP NAT D. IPv4 OSPF Routing E. IPv4 OSPF Redistribution F. IPv6 OSPF Routing G. IPv4 layer 3 security Answer: C

20. What is the solution of the fault condition? A. Under the interface Serial0/0/0 configuration enter the ip nat inside command B. Under the interface Serial0/0/1 configuration enter the ip nat outside command C. Under interface Serial0/0/1 delete the “ip nat inside” command and add the “ip nat outside” command D. Under the ip access-list standar nat_trafic configuration enter the permit 209.65.200.0 0.0.0.255 command Answer: C

21. The Fault Condition is related to which technology? A. BGP B. NAT C. IP NAT D. IPv4 OSPF Routing E. IPv4 OSPF Redistribution F. IPv6 OSPF Routing G. IPv4 layer 3 security Answer: G

22. What is the solution of the fault condition? A. Under the ip access-list edge_security configuration add the permit ip 209.65.200.224 0.0.0.3 any command B. Under the interface Serial0/0/1 enter the ip access-group edge_security out command. C. Under the ip access-list edge_security configuration delete the deny ip 10.0.0.0 0.255.255.255 any command D. Under the interface Serial0/0/0 configuration delete the ip access-group edge_security in command and enter the ip access group edge_security out command Answer: A

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