Given: You are using WEP as an encryption solution.

RSNA (Robust Security Network Association), as defined by 802.11i, requires:

TKIP (WPA) or CCMP (WPA2) for encryption.

WEP is deprecated and not supported for RSNA since it does not meet RSN standards.

Incorrect:

B & C. BIP is not required for RSNA formation—it is used for management frame protection (802.11w).

D. VLANs are orthogonal to RSNA—network segmentation does not interfere with RSNA formation.