Free RCNI Exam Braindumps
RUCKUS Certified Networking Implementer Questions 11–15 (page: 4)

Updated On: 10-Feb-2026

Which command must be configured at the interface level to honor Differentiated Services Code Point (DSCP)-based Class of Service (CoS) on a ICX7750?

  1. qos profile
  2. ip dscp-remark 1
  3. qos-tos map dscp-priority
  4. trust dscp

Answer(s): D



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

  1. DSCP defines priority levels and CoS manipulates traffic according to these defined priority levels.
  2. CoS defines priority levels and DSCP manipulates traffic according to these defined priority levels.
  3. DSCP operates at Layer 2 in OSI model, whereas CoS operates in Layer 3.
  4. CoS operates at Layer 2 in OSI model, whereas DSCP operates in Layer 3.
  5. DSCP is simpler and can scale easily as the network grows. CoS becomes more complex as network demand for prioritized data increase.

Answer(s): B,D



Which two ICX switch models are recommended for collapsed aggregation and core network designs? (Choose two.)

  1. ICX7850
  2. ICX7750
  3. ICX7550
  4. ICX7450
  5. ICX7250

Answer(s): A,B



Which ICX model can run silently in fanless mode?

  1. ICX7150-48PF
  2. ICX7150-48P
  3. ICX7550-24P
  4. ICX7150-48ZP

Answer(s): B



A customer required an access switch with a Power over Ethernet (PoE) budget not to exceed 240W.

They also require the switch to make no fan noise.
Which ICX switch would fit these requirements?

  1. ICX7150-C12P
  2. ICX7150-24P
  3. ICX7150-48P
  4. ICX7150-C10ZP

Answer(s): B



Viewing page 4 of 12
Viewing questions 16 - 20 out of 59 questions


Post your Comments and Discuss RUCKUS Networks RCNI exam prep with other Community members:

AI Tutor AI Tutor 👋 I’m here to help!