• Description:Nortel 920-461 (NNCDE) Wireless LAN
• Passing Score:75%
• Practice Test - Number of questions:53 questions
• Simulation Test - Number of questions:53 questions
• Simulation Test Duration:41 minutes
• Has explanations:No

A designer is conducting a site survey in preparation for a WLAN deployment in a hospital environment. The designer has reviewed the hospital blueprints to understand the layout of the building and the makeup of building materials. Which building material will cause the most concern for the designer when planning for potential RF interference?

Answer(s)

1. metal door
2. Cinder block wall
3. CONCRETE WALL WITH REBAR
4. Glass wall with metal frame

CONCRETE WALL WITH REBAR