Question

A network administrator is designing the layout of new wireless network. Which 3 areas of concern should be accounted for when building a wireless network? ( Choose 3) -mobility options -security -interference -coverage area -extensive cabling -packet collision

Answer 1

When designing the layout of a new wireless network, the following three areas of concern should be accounted for:

1. Security: Wireless networks can be vulnerable to various security threats, such as unauthorized access, eavesdropping, and man-in-the-middle attacks. Ensuring robust security measures, like WPA3 encryption and MAC address filtering, is essential.

2. Interference: Other electronic devices, walls, and even other wireless networks can interfere with the wireless signal, leading to reduced performance or connectivity issues. It's crucial to choose the right channels and be aware of potential sources of interference.

3. Coverage Area: Ensuring that the wireless signal covers the entire desired area without dead zones is vital. This might require placing multiple access points in strategic locations.

While mobility options and packet collision are also considerations in some wireless network scenarios, for general wireless network design, security, interference, and coverage area are the top three concerns. Extensive cabling is more related to wired networks than wireless ones.

Answer 2

When designing a new wireless network, a network administrator should prioritize security measures, minimize interference, and ensure adequate coverage area. These areas are essential to maintaining a secure, efficient, and reliable network.

Step-by-step explanation:

When designing the layout of a new wireless network, a network administrator should take into consideration several areas of concern to ensure the network is efficient, secure, and reliable. Three crucial concerns include:

• Security: Protecting data and network access from unauthorized users is critical. Implementing robust security measures such as WPA3, firewalls, and user authentication can help safeguard the network.
• Interference: Wireless signals can be disrupted by other electronic devices and structures. It's important to test for sources of interference and design the network to minimize its impact, perhaps by choosing the right channel or technology such as 5GHz over 2.4GHz when appropriate.
• Coverage area: Ensuring that the wireless signal reaches all intended areas without significant loss of signal strength is necessary for network usability. This may involve strategic placement of access points and consideration of the building's layout.

Other areas like mobility options, extensive cabling, and packet collision are also important but may not be as critical as the three mentioned when initially designing a wireless network layout.