Your network recently upgraded the wireless network to require WPA2. After the upgrade it is discovered that several important wireless clients only support WEP and have no upgrade to path put them in compliance. Which of the following steps should be taken to allow these clients access until they can upgrade? (Choose two)

A. Create a separate SSID and WEP key on a new network segment.
B. Only allow required communication paths.
C. Enable detection of rogue APs.
D. Require the legacy clients to install antivirus softwar.e

A,B
Explanation: You should create a separate SSID and WEP key on a new network segment and only allow required communication paths. While enabling detection of rogue APs and installing antivirus software are good security measures, they do not address this issue at all.