You work as a Network Administrator for Tech Perfect Inc. The company has a TCP/IP-based network. Rick, your assistant, is configuring some laptops for wireless access. For security, WEP needs to be…

A WEP key mismatch affects only the device with the incorrect key; other wireless devices using the correct WEP key are unaffected and can still connect normally.

WEP key mismatches do not result in a degraded but functional connection; the shared-key authentication handshake fails completely, blocking all access rather than allowing insecure access.

WEP does not support a guest account fallback or any reduced-privilege connection mode; a key mismatch results in a flat denial of the connection request.

WEP uses a shared symmetric key for both the challenge-response authentication handshake and subsequent data encryption between the client and the WAP. When the client presents a key that does not match the one configured on the WAP, the WAP cannot verify the encrypted challenge response and refuses the connection entirely. No partial or degraded access is granted - the authentication process fails completely and the laptop cannot join the wireless network.