Network Defense Essentials (NDE) Practice Exam 2026 – Your All-in-One Resource to Exam Success!

In a wireless network environment, the device responsible for connecting to the Internet and enabling subsequent wireless access for devices is crucial. The wireless modem is particularly significant because it converts digital data from a computer into the analog signal necessary for transmission over telephone lines or other telecommunications services. This connection allows users to access the Internet.

When Bob participated in a remote meeting, it is highly likely that he utilized a wireless modem to establish connectivity with the Internet. This device directly interfaces with the Internet service provider, facilitating access to online resources, which would be essential for a remote meeting scenario.

While wireless routers and access points are also critical components of wireless networks, they primarily handle the distribution of the internet connection within a local area network rather than connecting directly to the Internet itself. A wireless switch generally manages data flow between networked devices but does not play a role in Internet access in the context of wireless networking. Thus, the wireless modem is the most fitting component for providing Internet access during Bob's remote meeting.