A university is designing a WLAN for a large lecture hall. The design team has placed multiple APs in the hall, but they are concerned about co-channel contention because the APs are on the same channel. What is the best way to reduce co-channel contention?

Assign different non-overlapping channels to adjacent APs

Increase the transmit power of all APs

Place APs closer together to improve signal strength

A convention center is designing a WLAN for a large exhibition hall. The hall is rectangular, and the design team wants to cover the space with a limited number of APs. They are considering using directional antennas on the APs. What is the primary advantage of using directional antennas in this scenario?

They automatically increase data rates for all clients

They focus RF energy in a specific direction, extending coverage in that direction

They reduce the need for channel planning

They provide a 360-degree coverage pattern, simplifying placement

A retail chain is designing a WLAN for a new flagship store. The store has a large open sales floor with high ceilings. The design team plans to use omnidirectional APs mounted on the ceiling. To ensure that a client can maintain connectivity if one AP fails, what should the design include?

A single high-capacity AP in the center

Higher transmit power on all APs

Directional antennas on all APs

Overlapping coverage cells with adjacent APs

A network architect is designing a WLAN for a new office building. The building has a mix of open spaces and private offices with metal filing cabinets. The architect needs to predict the RF propagation and identify potential dead zones. What is the most appropriate method to accomplish this?

Install APs and then perform a site survey

Use RF modeling software to simulate the environment

Estimate coverage based on the number of APs

Use a spectrum analyzer to measure interference

Juniper NetworksCertified Associate, Design

Domain 4Objective 2

WLAN Design JN0-1103 Practice Questions (Page 1)

Part of the Campus and Branch LAN Design domain, which makes up ~7% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~2–4 in this domain), expect 1–2 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)

32questions here

7free pages

8concepts

Questions 1–5

1application · medium
A hospital is planning a new WLAN for its outpatient clinic. The clinic operates 8 AM to 8 PM, with peak patient flow between 10 AM and 2 PM. The IT team must support a mix of electronic health record (EHR) tablets, VoIP handsets for staff, and guest access for visitors. The hospital is subject to local regulations that restrict the placement of wireless equipment in patient care areas. During which phase of the WLAN design process should the team first document the peak usage times, application mix, and regulatory restrictions?
Select an answer first
2application · medium
A university is designing a WLAN for a large lecture hall. The design team has placed multiple APs in the hall, but they are concerned about co-channel contention because the APs are on the same channel. What is the best way to reduce co-channel contention?
Select an answer first
3application · medium
A convention center is designing a WLAN for a large exhibition hall. The hall is rectangular, and the design team wants to cover the space with a limited number of APs. They are considering using directional antennas on the APs. What is the primary advantage of using directional antennas in this scenario?
Select an answer first
4application · medium
A retail chain is designing a WLAN for a new flagship store. The store has a large open sales floor with high ceilings. The design team plans to use omnidirectional APs mounted on the ceiling. To ensure that a client can maintain connectivity if one AP fails, what should the design include?
Select an answer first
5application · medium
A network architect is designing a WLAN for a new office building. The building has a mix of open spaces and private offices with metal filing cabinets. The architect needs to predict the RF propagation and identify potential dead zones. What is the most appropriate method to accomplish this?
Select an answer first

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WLAN Design JN0-1103 Practice Questions (Page 1)

Questions 1–5

A university is designing a WLAN for a large lecture hall. The design team has placed multiple APs in the hall, but they are concerned about co-channel contention because the APs are on the same channel. What is the best way to reduce co-channel contention?

A retail chain is designing a WLAN for a new flagship store. The store has a large open sales floor with high ceilings. The design team plans to use omnidirectional APs mounted on the ceiling. To ensure that a client can maintain connectivity if one AP fails, what should the design include?

A network architect is designing a WLAN for a new office building. The building has a mix of open spaces and private offices with metal filing cabinets. The architect needs to predict the RF propagation and identify potential dead zones. What is the most appropriate method to accomplish this?

Keep studying — Campus and Branch LAN Design