单项选择题
A. an ACE server
B. a wireless network
C. an Ethernet switch
D. Odyssey Access Client
多项选择题 Which two methods of authentication are used by the Infranet Controller for IPSec enforcement?（）
单项选择题 When the Infranet Enforcer is set up in transparent mode, which additional resource policy must be configured to use OAC for IPsec enforcement? （）
单项选择题 Which interface does the Infranet Controller use to push the configuration? （）