Cisco CCNP ENARSI Practice Exam

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Cisco CCNP ENARSI practice exam free. Take this quiz to prepare for your ENARSI exam from Cisco.

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1. Which of the following commands would show the Gi0/0 interface configuration?

show run interface gi0/0

show interface gi0/0

show interface run gi0/0

show ip run interface gi0/0

Question 1 of 50

2. Examine below access control list

aclipv6

You want to add another ACL between sequence 10 and 15. In which two ways you can add an ACL with sequence number 11?

ipv6 access-list PERMIT permit tcp any host 2001:301:201::2 sequence 11

ipv6 access-list PERMIT sequence 11 permit tcp any host 2001:301:201::2

ipv6 access-list PERMIT 11 permit tcp any host 2001:301:201::2

ipv6 access-list PERMIT permit tcp any host 2001:301:201::2 11

Question 2 of 50

3. You want to block all Instagram traffic from Monday to Friday between 9:00 – 17:00 on a Cisco router, which of the following commands can be used to set up the time range for an ACL?

R1(config)#time-range Hours_RangeR1(config-time-range)#periodic weekdays 09:00 to 17:00

R1(config)#time-range Hours_RangeR1(config-time-range)#weekdays 09:00 to 17:00

R1(config)#time-range Hours_Range periodic weekdays 09:00 to 17:00

R1#time-range Hours_Range periodic weekdays 09:00 to 17:00

Question 3 of 50

4. Which of the following commands is used to ping an IPv6 address 2001:301:201::1, from a Cisco IOS router?

ping ipv6 2001:301:201::1

ping ip ipv6 2001:301:201::1

ping 2001:301:201::1 ipv6

ping v6 2001:301:201::1

Question 4 of 50

5. Which command provides the below output?

show ipv6 interface status summary

show ipv6 interface status

show ipv6 interface summary

show ipv6 interface brief

Question 5 of 50

6. You have configured eBGP peering towards your ISP and want to create route-map for an ISP routing information to be controlled as it enters your company. Which command would link the route-map named From_ISP in your BGP configuration?

neighbor 123.0.2.115 route-map From_ISP in

neighbor 123.0.2.115 route-map From_ISP out

neighbor 123.0.2.115 From_ISP in

neighbor address 123.0.2.115 route-map From_ISP in

Question 6 of 50

7. Which of the following method is used by distance vector routing protocols to prevent routing loops?

Route poisoning

Route filtering

VRF

Using ACLs

Question 7 of 50

8. What route for the subnet 192.161.5.0/23 would be put into the routing table if the same route is learned from different routing protocols?

D 192.161.5.0/23 [90/130816]

O 192.161.5.0/23 [110/11]

R 192.161.5.0/23 [120/3]

None of the above

Question 8 of 50

9. Changing the administrative distance for a routing protocol forces the load balancing amongst different protocols for different subnets

True

False

Question 9 of 50

10. Which of the following type of routes can be redistributed under the dynamic routing protocol process?

Connected routes

Static routes

Routes learned from the other routing protocols

All of the above

Question 10 of 50

11. You have a few routes learned from RIP protocol. You want to redistribute these routes into an OSPF process. Which of the following commands can be used for this purpose, under the OSPF process?

redistribute rip subnets

redistribute rip connected subnets

redistribute connected

redistribute rip 1

Question 11 of 50

12. What command applies route map 'RIP_ROUTES' to redistribute RIP subnets with a metric of 999?

redistribute rip RIP_ROUTES route-map metric 999

redistribute subnets rip RIP_ROUTES route-map metric 999

redistribute subnets rip metric 999 route-map RIP_ROUTES

redistribute rip subnets metric 999 route-map RIP_ROUTES

Question 12 of 50

13. A network connectivity problem in which packets continue to be routed in an endless circle is called?

Routing loop

Route poisoning

Route map

Route leaking

Question 13 of 50

14. Which protocol is used by dynamic routing protocols to rapidly trigger convergence when a link goes down?

IS-IS

Bidirectional Forwarding Detection (BFD)

IP SLA

BGP

Question 14 of 50

15. Bidirectional Forwarding Detection (BFD) protocol is enabled by default on Cisco routers

True

False

Question 15 of 50

16. Which of the following are advantages of using Virtual Routing and Forwarding (VRF) in a network?

Network segmentation without using multiple devices

Increased network security

Used to create separate virtual private networks (VPNs)

All of the above

Question 16 of 50

17. When working with EIGRP, which command would display only the feasible successors to a given destination network?

show ip eigrp topology

sh ip eigrp interfaces

show ip route eigrp

show ip eigrp topology zero-successors

Question 17 of 50

18. Which of the following commands can be used to show the k-values of an EIGRP protocol?

show ip protocol

show ip protocol summary

show ip eigrp topology

show ip eigrp interfaces

Question 18 of 50

19. You are redistributing OSPF routes into EIGRP using below EIGRP metrics

R1(config)# router eigrp 1
R1(config-router)# redistribute ospf 1 metric 50000 50 255 1 1500

Match the above metrics with their description

50000	MTU Unselect Bandwidth Unselect Load Unselect Reliability Unselect Delay Unselect
50	MTU Unselect Bandwidth Unselect Load Unselect Reliability Unselect Delay Unselect
255	MTU Unselect Bandwidth Unselect Load Unselect Reliability Unselect Delay Unselect
1	MTU Unselect Bandwidth Unselect Load Unselect Reliability Unselect Delay Unselect
1500	MTU Unselect Bandwidth Unselect Load Unselect Reliability Unselect Delay Unselect

Question 19 of 50

20. Examine an output below

Which values represent the administrative distance and the metric for below route?
D 10.230.20.1 [90/130816] via 192.168.10.2, 00:00:58, GigabitEthernet0/0

Administrative distance is 90

Administrative distance is 130816

Metric is 130816

Metric is 90/130816

Question 20 of 50

21. Which of the following tables are used by EIGRP to store routing information?

Neighbor table

Topology table

Routing table

MAC address table

Question 21 of 50

22. Examine the output below

192.168.11.1 (131072/130816), GigabitEthernet2/0
What does the two number in parentheses represent in the above route?

131072 represents the feasible distance

131072 represents the administrative distance

130816 represents the advertised distance

130816 represents the feasible distance

Question 22 of 50

23. What command configures the router with the EIGRP stub operation of static and redistributed route queries?

eigrp stub static redistributed

eigrp stub

eigrp stub connected redistributed

eigrp static redistributed stub

Question 23 of 50

24. EIGRP named mode configuration can have multiple address families and autonomous system number combinations

True

False

Question 24 of 50

25. Match EIGRP k-value with its description

K1	Delay Unselect MTU Unselect Reliability Unselect Bandwidth Unselect Load Unselect
K2	Delay Unselect MTU Unselect Reliability Unselect Bandwidth Unselect Load Unselect
K3	Delay Unselect MTU Unselect Reliability Unselect Bandwidth Unselect Load Unselect
K4	Delay Unselect MTU Unselect Reliability Unselect Bandwidth Unselect Load Unselect
K5	Delay Unselect MTU Unselect Reliability Unselect Bandwidth Unselect Load Unselect

Question 25 of 50

26. Router ID and then highest loopback IP address are used to determine the Designated Router and Backup Designated Router in an OSPF configured network during an election

True

False

Question 26 of 50

27. You need to create a virtual link in area 29 from router ID 5.5.5.5 with IP address 192.168.10.5 to router ID 7.7.7.7 with IP address 192.168.10.7. What command in the router OSPF configuration creates this virtual link?

virtual-link area 29 7.7.7.7

area 29 virtual-link 7.7.7.7

virtual-link 7.7.7.7 area 29

area 29 7.7.7.7

Question 27 of 50

28. Match OSPF router type with its description

Backbone Router	At least one interface in Area 0 Unselect All interfaces are in same area Unselect Connect an area to an external autonomous system Unselect Connects one or more areas to the OSPF backbone area Unselect
Internal Router	At least one interface in Area 0 Unselect All interfaces are in same area Unselect Connect an area to an external autonomous system Unselect Connects one or more areas to the OSPF backbone area Unselect
Area Border Router	At least one interface in Area 0 Unselect All interfaces are in same area Unselect Connect an area to an external autonomous system Unselect Connects one or more areas to the OSPF backbone area Unselect
Autonomous System Border Router	At least one interface in Area 0 Unselect All interfaces are in same area Unselect Connect an area to an external autonomous system Unselect Connects one or more areas to the OSPF backbone area Unselect

Question 28 of 50

29. You want to configure an OSPF protocol with process 1 using area 0, under an IPv6 interface Gi0/0. Which of the following commands can be used to configure it?

R1(config-if)#int gi0/0R1(config-if)#ospfv3 1 ipv6 area 0

R1(config-if)#int gi0/0R1(config-if)#ospfv3 1 ip area 0

R1(config-if)#int gi0/0R1(config-if)#ospfv3 1 area 0 ipv6

R1(config-if)#int gi0/0R1(config-if)#ospf ipv6 area 0

Question 29 of 50

30. You have advertised a below loopback address into OSPF process.

interface Loopback1
ip address 10.230.20.1 255.255.255.0

When you check the advertised route, the loopback is advertised as the most specific route: /32 prefix and it ignored any configured prefix e.g. /24 as shown below

O 10.230.20.1 [110/2] via 192.168.10.2, 00:01:20, GigabitEthernet0/0

Which command can be used under the loopback interface to override this behaviour so that OSPF will advertise loopback address as 10.230.20.0/24?

ip ospf network point-to-point

ip ospf network broadcast

ip ospf network non-broadcast

ip ospf network point-to-multipoint

Question 30 of 50

31. One router statement with one process ID can be used to implement the simplest configuration of OSPFv3 for both IPv4 and IPv6 routing

True

False

Question 31 of 50

32. What is the size of the Multiple Label Switching (MPLS) label that is encapsulated onto a packet?

4 bytes

16 bytes

32 bytes

8 bytes

Question 32 of 50

33. Which technology can be configured on an MPLS network so that multiple customers can use overlapping address?

VRF

VPN

IPSec

GRE

Question 33 of 50

34. Which of the following statements are true about DMVPN hub and spoke configuration?

Encryption is supported through IPsec

The NHRP network ID must match on all devices

Spoke sites have to communicate with other spoke sites through the hub

A unique IP address is required on the tunnel

Question 34 of 50

35. Which switching technology improves performance while reducing the load on the CPUs of the routers?

Cisco Express Forwarding (CEF)

STP

CDP

LLDP

Question 35 of 50

36. What are the three combinations of security that can be used in SNMPv3?

noAuthNoPriv

AuthNoPriv

AuthPriv

All of the above

Question 36 of 50

37. You are trying to enable SSH version 2 on a Cisco router but you get the below message, while trying to enter the command as shown below

R1(config)#ip ssh version 2
Please create RSA keys to enable SSH (and of atleast 768 bits for SSH v2)

Which command can be used to create an RSA key to enable SSH version 2?

R1(config)#crypto key rsa

R1(config)#crypto key generate rsa

R1(config)#crypto generate key rsa

R1(config)#crypto key generate ssh

Question 37 of 50

38. Which command provides the following output?

show ip dhcp binding

show dhcp binding

show ip dhcp pool

show ip dhcp database

Question 38 of 50

39. Which of the following commands can be used under the Cisco router's interface to find a DHCP server and get an IP address assigned dynamically?

ip lease dhcp

ip address dhcp

ip dhcp

dhcp address

Question 39 of 50

40. ICMP echo is the simplest IP SLA type to validate that an ISP link is up

True

False

Question 40 of 50

41. What are some of the benefits of using Flexible NetFlow?

Customized traffic identification

Ability to monitor a wider range of packet information

Flexibility and scalability of flow data

All of the above

Question 41 of 50

42. Which timer value describes how long BGP information will be held if the BGP peer cannot be contacted?

Keepalive

Holddown

Hello interval

Triggered update interval

Question 42 of 50

43. Which BGP reset type uses stored prefix information to reconfigure and activate BGP routing tables?

Hard Reset

Soft Reset

Full Reset

Partial Reset

Question 43 of 50

44. Match the BGP state with its description

Idle	Router does not accept any connection from its neighbor Unselect Router has already sent an connection request to its neighbor Unselect Router is listening for connection requests from the neighbor Unselect Router has received a keep-alive or update message from its neighbor Unselect Router has sent an open message to its neighbor Unselect BGP connection has been successfully created Unselect
Connect	Router does not accept any connection from its neighbor Unselect Router has already sent an connection request to its neighbor Unselect Router is listening for connection requests from the neighbor Unselect Router has received a keep-alive or update message from its neighbor Unselect Router has sent an open message to its neighbor Unselect BGP connection has been successfully created Unselect
Active	Router does not accept any connection from its neighbor Unselect Router has already sent an connection request to its neighbor Unselect Router is listening for connection requests from the neighbor Unselect Router has received a keep-alive or update message from its neighbor Unselect Router has sent an open message to its neighbor Unselect BGP connection has been successfully created Unselect
OpenSent	Router does not accept any connection from its neighbor Unselect Router has already sent an connection request to its neighbor Unselect Router is listening for connection requests from the neighbor Unselect Router has received a keep-alive or update message from its neighbor Unselect Router has sent an open message to its neighbor Unselect BGP connection has been successfully created Unselect
OpenConfirm	Router does not accept any connection from its neighbor Unselect Router has already sent an connection request to its neighbor Unselect Router is listening for connection requests from the neighbor Unselect Router has received a keep-alive or update message from its neighbor Unselect Router has sent an open message to its neighbor Unselect BGP connection has been successfully created Unselect
Established	Router does not accept any connection from its neighbor Unselect Router has already sent an connection request to its neighbor Unselect Router is listening for connection requests from the neighbor Unselect Router has received a keep-alive or update message from its neighbor Unselect Router has sent an open message to its neighbor Unselect BGP connection has been successfully created Unselect

Question 44 of 50

45. In a BGP routing table, the > symbol indicates that the next hop is valid and the * symbol indicates that this is the best route

True

False

Question 45 of 50

46. Which of the following BGP attribute is a Cisco proprietary? It is local to the router on which it set and cannot be advertised to other routers.

MED

Weight

Local Preference

AS_PATH

Question 46 of 50

47. You redistributed traffic into EIGRP without specifying a metric. Which of the following statements are true in this scenario?

Default metric applied is zero

The route will be treated as unreachable

The route will be advertised

Route redistribution will not occur

Question 47 of 50

48. When 'auto-summary' is disabled under the BGP process, only networks in the routing table that are exact matches to the network commands are advertised

True

False

Question 48 of 50

49. When the 'ip helper-address' is used to forward DHCP broadcasts to a DHCP server, it will also forward which of the following broadcast packets by default?

Domain Name System (DNS) UDP port 53

Bootstrap Protocol (BOOTP) - port 67

NetBIOS Name Server - port137

All of the above

Question 49 of 50

50. The ip sla reset command is mandatory for an implementation plan to configure IP SLAs for monitoring IP connections and traffic

True

False

Question 50 of 50

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