Practice Test for RCNI Certification Real 2025 Mock Exam [Q14-Q38] : Exams Labs Braindumps : http://blog.examslabs.com

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Practice Test for RCNI Certification Real 2025 Mock Exam [Q14-Q38]

Practice Test for RCNI Certification Real 2025 Mock Exam

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Q14. Which three conditions allow an ARP request or response to pass a Dynamic ARP Inspection (DAI) check?
(Choose three.)

The IP/MAC pair appear in the DHCP binding database.

A static ARP entry exists for the IP/MAC pair with the inspection flag set.

Client authenticated using MAC authentication.

Client authenticated using RADIUS on an 802.1X enabled port.

Request originated on a trusted port.

There is a static reservation for the IP/MAC pair in the DHCP pool.

Q15. Which statement is true about Secure Shell (SSH) functionality in FastIron 08.0.95?

Default login timeout is 30 seconds.

Default SSH authentication type is RSA with 2048-bit modulus.

Server function is disabled by default.

Outbound SSH sessions are not supported.

Q16. Which command will provide a maximum 15.4W to the connected Power over Ethernet (PoE) device?

ICX(config-if-e1000-1/1/1)#inline power power-by-class 5

ICX(config-if-e1000-1/1/1)#inline power power-by-class 2

ICX(config-if-e1000-1/1/1)#inline power power-by-class 3

ICX(config-if-e1000-1/1/1)#inline power power-by-class 4

Q17. Which command enables global IPv6 capabilities?

ipv6 dhcp6-server enable

ipv6 unicast-routing

ipv6 multicast

ipv6 nd proxy

Q18. What are two differences between Class of Service (CoS) and Differentiated Services Code Point (DSCP)?
(Choose two.)

DSCP defines priority levels and CoS manipulates traffic according to these defined priority levels.

CoS defines priority levels and DSCP manipulates traffic according to these defined priority levels.

DSCP operates at Layer 2 in OSI model, whereas CoS operates in Layer 3.

CoS operates at Layer 2 in OSI model, whereas DSCP operates in Layer 3.

DSCP is simpler and can scale easily as the network grows. CoS becomes more complex as network demand for prioritized data increase.

Q19. Which discovery protocol is enabled by default on all RUCKUS ICX platforms?

JDP

FDP

CDP

LLDP

Q20. In the following output, what is the bridge priority of the root in hex?

8000

9c49

20009

Q21. A Wi-Fi access point is configured for management traffic on the default VLAN and a guest SSID on VLAN 10. The access point is connected to port 1/1/10.
What is the correct configuration?

vlan 1
no tagged ethernet 1/1/10
!
vlan 10
untagged ethernet 1/1/10

vlan 1
no untagged ethernet 1/1/10
!
vlan 10
tagged ethernet 1/1/10

vlan 10
tagged ethernet 1/1/10

vlan 10
no untagged ethernet 1/1/10

Q22. When a high CPU alert about an ICX switch is triggered, which command will provide more detail on the processes taking up CPU cycles?

show cpu histogram

show cpu tasks

show cpu

show process

Q23. What is the maximum number of software images that can be stored simultaneously on an ICX switch?

Q24. For multicast clients to stop receiving traffic using a leave request, which protocol must run on the local subnet?

IGMPv2

IGMPv1

PIM Dense

IGMP Snooping

Q25. Which configuration steps will add untagged ethernet ports 1/1/1 and 1/1/2 and tagged ethernet port 1/2/1 to VLAN 10?

untagged ethernet 1/1/1 to 1/1/2 vlan 10
tagged ethernet 1/2/1 vlan 10

untagged ethernet 1/1/1 to 1/1/2
tagged ethernet 1/2/1
vlan 10

vlan 10
no tagged ethernet 1/1/1 to 1/1/2
tagged ethernet 1/2/1

vlan 10
untagged ethernet 1/1/1 to 1/1/2
tagged ethernet 1/2/1

Q26. What is one advantage of the supportsave command versus the show tech-support command?

Uses fewer CPU cycles during execution.

Allows the transfer of collected data to TFTP.

Uploads directly to RUCKUS support.

Generates automatically after a system crash.

Q27. Which two Power over Ethernet (PoE) features on the ICX will be enabled by the inline power poe-ha command? (Choose two.)

power priority

Fast Boot

PoE Overdrive

Perpetual PoE

power limit

Q28. Which two processes are used to add a new stack member to an existing stack? (Choose two.)

stack priority configuration

interactive setup

stack switchover

stack suggested-id

manual configuration

Q29. Which command enables global IPv6 capabilities?

ipv6 dhcp6-server enable

ipv6 unicast-routing

ipv6 multicast

ipv6 nd proxy

Q30. At which prompt can the ping command be executed?

ICX7150-C12 Router(config-if-mgmt-1)#

ICX7150-C12 Router(config)#

ICX7150-C12 Router#

ICX7150-C12 Router(config-if-e1000-1/1/1)#

Q31. In the following output, what is the bridge priority of the root in hex?

8000

9c49

20009

Q32. Which command can be used to identify Cyclic Redundancy Check (CRC) errors on port Ethernet 1/1/1?

show statistics ethernet 1/1/1

show interfaces brief ethernet 1/1/1

show mac-address ethernet 1/1/1

show port security ethernet 1/1/1

Q33. Which two Power over Ethernet (PoE) features on the ICX will be enabled by the inline power poe-ha command? (Choose two.)

power priority

Fast Boot

PoE Overdrive

Perpetual PoE

power limit

Q34. What are two features of Open Shortest Path First (OSPF)? (Choose two.)

utilizes distance vector

calculates link cost

automatic redistribution of routes

updates routes dynamically

uses exterior gateway protocols

Q35. In a core/edge network topology, which ports should have Root Guard enabled?

route-only ports facing the WAN

edge ports facing the core

core ports facing the edge

management ports at the core

Q36. Which command will transfer a code image between flash modules, from the primary partition to the secondary partition?

copy disk0 flash TNR08095hufi.bin primary

copy disk0 flash TNR08095hufi.bin secondary

copy flash flash secondary

copy flash flash primary

Q37. Which method is required to install a feature license on an ICX running FastIron 08.0.95?

USB

CLI

TFTP

FTP

Q38. Which command could be used to find the system name of an attached device?

show lldp neighbors

show chassis

ping

show inline power

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