CCNP Enterprise Advanced Routing ENARSI 300-410 Free Questions

1. Refer to the exhibit.

A router receiving BGP routing updates from multiple neighbors for routers in AS 690.

What is the reason that the router still sends traffic that is destined to AS 690 to a neighbor other than 10.222.10.1?

2. Which list defines the contents of an MPLS label?

3. A network engineer is investigating a flapping (up/down) interface issue on a core switch that is synchronized to an NTP server. Log output does not show the time of the flap.

Which command allows on the switch the time of the flap according to the clock on the device?

4. Refer to the exhibit.

An IP SLA was configured on router R1 that allows the default route to be modified in the event that Fa0/0 losses reachability with the router R3 Fa0/0 interface.

The route has changed to flow through route R2.

Which debug command is used to troubleshoot this issue?

5. Refer to the exhibit.

What is the result if applying this configuration?

6. Refer to the exhibit.

During troubleshooting it was discovered that the device is not reachable using a secure web browser.

What is needed to fix the problem?

7. Refer to the exhibit.

Users report that IP addresses cannot be acquired from the DHCP server. The DHCP server is configured as shown.

About 300 total nonconcurrent users are using this DHCP server, but none of them are active for more than two hours per day.

Which action fixes the issue within the current resources?

8. Refer to the exhibit.

Which configuration denies Telnet traffic to router 2 from 198A:0:200C:: 1/64?

9. What statement about route distinguishes in an MPLS network is true?

10. Refer to the exhibit.

Which control plan policy limits BGP traffic that is destined to the CPU to 1 Mbps and ignores BGP traffic that is higher rate?

11. Refer to the exhibit.

A router receiving BGP routing updates from multiple neighbors for routers in AS 690.

What is the reason that the router still sends traffic that is destined to AS 690 to a neighbor other than 10.222.1.1?

12. Which list defines the contents of an MPLS label?

13. A network engineer is investigating a flapping (up/down) interface issue on a core switch that is synchronized to an NTP server. Log output currently does not show the time of the flap.

Which command allows the logging on the switch to show the time of the flap according to the clock on the device?

14. Refer to the exhibit.

An IP SLA was configured on router R1 that allows the default route to be modified in the event that Fa0/0 loses reachability with the router R3 Fa0/0 interface. The route has changed to flow through router R2.

Which debug command is used to troubleshoot this issue?

15. Refer to the exhibit.

What is the result of applying this configuration?

16. Refer to the exhibit.

During troubleshooting it was discovered that the device is not reachable using a secure web browser.

What is needed to fix the problem?

17. Refer to the exhibit.

Users report that IP addresses cannot be acquired from the DHCP server. The DHCP server is configured as shown. About 300 total nonconcurrent users are using this DHCP server, but none of them are active for more than two hours per day.

Which action fixes the issue within the current resources?

18. Refer to the exhibit.

Which configuration denies Telnet traffic to router 2 from 198A:0:200C::1/64?

A)

B)

C)

D)

19. What statement about route distinguishers in an MPLS network is true?

20. Refer to the exhibit.

Which control plane policy limits BGP traffic that is destined to the CPU to 1 Mbps and ignores BGP traffic that is sent at higher rate?

21. Refer to the exhibit.

What does the imp-null tag represent in the MPLS VPN cloud?

22. When provisioning a device in Cisco DNA Center, the engineer sees the error message “Cannot select

the device. Not compatible with template”.

What is the reason for the error?

23. Refer to the exhibit.

After applying IPsec, the engineer observed that the DMVPN tunnel went down, and both spoke-to-spoke and hub were not establishing.

Which two actions resolve the issue? (Choose two.)

24. Which configuration enabled the VRF that is labeled “Inet” on FastEthernet0/0?

25. Which attribute eliminates LFAs that belong to protected paths in situations where links in a network are connected through a common fiber?

26. White working with software images, an engineer observes that Cisco DNA Center cannot upload its software image directly from the device.

Why is the image not uploading?

27. Which command allows traffic to load-balance inanMPLSLayer3VPN configuration?

28. Drag and Drop Question

Drag and drop the MPLS VPN concepts from the left on to the correct descriptions on the right.

29. Drag and drop the addresses from the left onto the correct IPv6 filter purposes on the right.

30. Which security feature can protect DM VPN tunnels?

31. Which command displays the IP routing table information that is associated with VRF-Lite?

32. Refer to the exhibit.

An administrator that is connected to the console does not see debug messages when remote users log in.

Which action ensures that debug messages are displayed for remote logins?

33. Refer to the exhibit.

An engineer is trying to block the route to 192.168.2.2 from the routing table by using the configuration that is shown.

The route us still present in the routing table as an OSPF route.

Which action blocks the route?

34. Refer to the exhibit.

Which interface configuration must be configured on the spoke A router to

enable a dynamic DM VPN tunnel with the spoke B router?

A)

B)

C)

D)

35. Which statement about MPLS LDP router ID is true?

36. Which statement about IPv6RAGuardistrue?

37. An engineer is trying to copy an IOS file from one router to another router by using TFTP.

Which two actions are needed to allow the file to copy? (Choose two.)

38. Which two methods use IPsec to provide secure connectivity from the branch office to the headquarters office? (Choose two.)

39. Which protocol is used in a DMVPN network to map logical IP address to physical IP addresses?

40. Which Cisco VPN technology can use multipoint tunnel, resulting in a single GRE tunnel interface on the hub, to support multiple connections from multiple spoke devices?

41. Which option is the best for protecting CPU utilization on a device?

42. Which transport layer protocol is used to form LDP sessions?

43. R2 has a locally originated prefix 192.168.130.0/24 and has these configurations:

What is the result when the route-map OUT command is applied toward an eBGP neighbor R1 (1.1.1.1) by using the neighbor 1.1.1.1 route-map OUT out command?

44. Refer to the exhibit.

Network operations cannot read or write an configuration on the device with this configuration from the operation subnet.

Which two configurations fix the issue? (Choose two.)

45. Refer to the exhibit.

The output of the traceroute from R5showsaloopin the network

Which configuration prevents this loop?

A)

B)

C)

D)

46. Drag and Drop Question

Drag and drop the packet types from the left on to the correct descriptions on the right.

47. Drag and Drop Question

Drag and drop the SNMP attributes in Cisco IOS devices from the left onto the correct SNMPv2c or SNMPV3 categories on the right.

48. Which SNMP verification command shows the encryption and authentication protocols that are used in SNMP V3?

49. What is the role of a route distinguisher via a VRF-Lite setup implementation?

50. 1.1.2/8 via 10.2.1.2, Tunnel1 created 00:00:12, expire 01:59:47

Type. dynamic, Flags: authoritative unique nat registered used

NBMA address: 10.12.1.2

What does the authoritative flag mean in regards to the NHRP information?

51. Refer to the exhibit.

R2 is a route reflector, and R1 and R3 are route reflector clients. The route reflector learns the route to 172.16.25.0/24 from R1, but it does not advertise to R3.

What is the reason the route is not advertised?

52. Which method changes the forwarding decision that a router makes first changing the routing table or influencing the IP data plane?

53. Refer to the exhibit.

Which subnet is redistributed from EIGRP to OSPF routing protocols?

54.

An engineer is trying to redistribute OSPF to BGP, but not all of the routes are redistributed.

What is the reason for this issue?

55. Refer to the exhibits.

Phase-3 tunnels cannot be established between spoke-to-spoke in DMVPN.

Which two commands are missing? (Choose two.)

56. Refer to the exhibit.

Which configuration configures a policy on R1 to forward any traffic that is sourced from the 192.168.130.0/24 network to R2?

A)

B)

C)

D)

57. Which protocol is used to determine the NBMA address on the other end of a tunnel when mGRE is used?

58. Which two protocols can cause TCP starvation? (Choose two)

59. Which two statements about VRF-Lite configurations are true? (Choose two.)

60. A network engineer needs to verify IPS LA operations on an interface that shows on indication of excessive traffic.

Which command should the engineer use to complete this action?

61. Refer to the exhibit.

Users in the branch network of 2001:db8:0:4::/64 report that they cannot access the Internet.

Which command is issued in IPv6 router EIGRP 100 configuration mode to solve this issue?

62. Refer to the exhibit.

Which configuration configures a policy on R1 to forward any traffic that is sourced from the 192.168.130.0/24 network to R2?

A)

B)

C)

D)

63. R2 has a locally originated prefix 192.168.130.0/24 and has these configurations:

What is the result when the route-map OUT command is applied toward an eBGP neighbor R1 (1.1.1.1) by using the neighbor 1.1.1.1 route-map OUT out command?

64. Which method changes the forwarding decision that a router makes without first changing the routing table or influencing the IP data plane?

65. Refer to the exhibit.

The output of the trace route from R5 shows a loop in the network.

Which configuration prevents this loop?

A)

B)

C)

D)

66. Refer to the exhibit.

An engineer configures a static route on a router, but when the engineer checks the route to the destination, a different next hop is chosen.

What is the reason for this?

67. Refer to the exhibit.

An engineer is trying to generate a summary route in OSPF for network 10.0.0.0/8, but the summary route does not show up in the routing table.

Why is the summary route missing?

68. Refer to the exhibit.

An engineer is trying to block the route to 192.168.2.2 from the routing table by using the configuration that is shown. The route is still present in the routing table as an OSPF route.

Which action blocks the route?

69. What is a prerequisite for configuring BFD?

70. DRAG DROP

Drag and drop the OSPF adjacency states from the left onto the correct descriptions on the right.

71. Refer to the exhibit.

R2 is a route reflector, and R1 and R3 are route reflector clients. The route reflector learns the route to 172.16.25.0/24 from R1, but it does not advertise to R3.

What is the reason the route is not advertised?

72. Refer to the exhibit.

An engineer is trying to redistribute OSPF to BGP, but not all of the routes are redistributed.

What is the reason for this issue?

73. Refer to the exhibit.

In which circumstance does the BGP neighbor remain in the idle condition?

74. Which attribute eliminates LFAs that belong to protected paths in situations where links in a network are connected through a common fiber?

75. Refer to the exhibit.

An engineer is troubleshooting BGP on a device but discovers that the clock on the device does not correspond to the time stamp of the log entries.

Which action ensures consistency between the two times?

76. Refer to the exhibit.

What is the result of applying this configuration?

77. Which command displays the IP routing table information that is associated with VRF-Lite?

78. Refer to the exhibit.

Which subnet is redistributed from EIGRP to OSPF routing protocols?

79. Which configuration adds an IPv4 interface to an OSPFv3 process in OSPFv3 address family configuration?

80. Refer to the exhibit.

Which statement about R1 is true?

81. Refer to the exhibit.

An IP SLA was configured on router R1 that allows the default route to be modified in the event that Fa0/0 loses reachability with the router R3 Fa0/0 interface. The route has changed to flow through router R2.

Which debug command is used to troubleshoot this issue?

82. Which configuration enabled the VRF that is labeled “Inet” on FastEthernet0/0?

83. Refer to the exhibit.

After redistribution is enabled between the routing protocols; PC2, PC3, and PC4 cannot reach PC1.

Which action can the engineer take to solve the issue so that all the PCs are reachable?

84. Which command allows traffic to load-balance in an MPLS Layer 3 VPN configuration?

85. Refer to the exhibit.

After applying IPsec, the engineer observed that the DMVPN tunnel went down, and both spoke-to-spoke and hub were not establishing.

Which two actions resolve the issue? (Choose two.)

86. Which statement about route distinguishers in an MPLS network is true?

87. Which statement about MPLS LDP router ID is true?

88. Refer to the exhibit.

Which interface configuration must be configured on the spoke A router to enable a dynamic DMVPN tunnel with the spoke B router?

A)

B)

C)

D)

89. Which list defines the contents of an MPLS label?

90. Refer to the exhibit.

What does the imp-null tag represent in the MPLS VPN cloud?

91. DRAG DROP

Drag and drop the MPLS terms from the left onto the correct definitions on the right.

92. Which transport layer protocol is used to form LDP sessions?

93. DRAG DROP

Drag and drop the MPLS VPN concepts from the left onto the correct descriptions on the right.

94. Refer to the exhibits.

Phase-3 tunnels cannot be established between spoke-to-spoke in DMVPN.

Which two commands are missing? (Choose two.)

95. Which protocol is used to determine the NBMA address on the other end of a tunnel when mGRE is used?

96. Refer to the exhibit.

Which configuration denies Telnet traffic to router 2 from 198A:0:200C::1/64?

97. Refer to the exhibit.

During troubleshooting it was discovered that the device is not reachable using a secure web browser.

What is needed to fix the problem?

98. DRAG DROP

Drag and drop the packet types from the left onto the correct descriptions on the right.

99. DRAG DROP

Drag and drop the addresses from the left onto the correct IPv6 filter purposes on the right.

100. Refer to the exhibit.

An engineer is trying to configure local authentication on the console line, but the device is trying to authenticate using TACACS+.

Which action produces the desired configuration?

101. Refer to the exhibit.

An engineer is trying to connect to a device with SSH but cannot connect. The engineer connects by using the console and finds the displayed output when troubleshooting.

Which command must be used in configuration mode to enable SSH on the device?

102. Which statement about IPv6 ND inspection is true?

103. While troubleshooting connectivity issues to a router, these details are noticed:

– Standard pings to all router interfaces, including loopbacks, are successful.

– Data traffic is unaffected.

– SNMP connectivity is intermittent.

– SSH is either slow or disconnects frequently.

Which command must be configured first to troubleshoot this issue?

104. Refer to the exhibit.

Why is user authentication being rejected?

105. Refer to the exhibit.

Which control plane policy limits BGP traffic that is destined to the CPU to 1 Mbps and ignores BGP traffic that is sent at higher rate?

106. Which statement about IPv6 RA Guard is true?

107. An engineer is trying to copy an IOS file from one router to another router by using TFTP.

Which two actions are needed to allow the file to copy? (Choose two.)

108. Refer to the exhibit.

Users report that IP addresses cannot be acquired from the DHCP server. The DHCP server is configured as shown. About 300 total nonconcurrent users are using this DHCP server, but none of them are active for more than two hours per day.

Which action fixes the issue within the current resources?

109. Refer to the exhibit.

ISP 1 and ISP 2 directly connect to the Internet. A customer is tracking both ISP links to achieve redundancy and cannot see the Cisco IOS IP SLA tracking output on the router console.

Which command is missing from the IP SLA configuration?

110. Refer to the exhibit.

An administrator noticed that after a change was made on R1, the timestamps on the system logs did not match the clock.

What is the reason for this error?

111. DRAG DROP

Drag and drop the DHCP messages from the left onto the correct uses on the right.

112. A network engineer is investigating a flapping (up/down) interface issue on a core switch that is synchronized to an NTP server. Log output currently does not show the time of the flap.

Which command allows the logging on the switch to show the time of the flap according to the clock on the device?

113. When provisioning a device in Cisco DNA Center, the engineer sees the error message “Cannot select

the device. Not compatible with template”.

What is the reason for the error?

114. While working with software images, an engineer observes that Cisco DNA Center cannot upload its software image directly from the device.

Why is the image not uploading?

115. An engineer configured the wrong default gateway for the Cisco DNA Center enterprise interface during the install.

Which command must the engineer run to correct the configuration?

116. DRAG DROP

Drag and drop the SNMP attributes in Cisco IOS devices from the left onto the correct SNMPv2c or SNMPV3 categories on the right.

117. Refer to the exhibit.

An administrator that is connected to the console does not see debug messages when remote users log in.

Which action ensures that debug messages are displayed for remote logins?

118. Refer to the exhibit.

Network operations cannot read or write any configuration on the device with this configuration from the operations subnet.

Which two configurations fix the issue? (Choose two.)