多项选择题
A.hostname
B.static route
C.virtual router
D.loopback reference
单项选择题 Which RADIUS configuration command implements a primary/backup scenario for multiple servers?（）
单项选择题 Which configuration command represents a static customer route in a Routed 1483 network?（）
多项选择题 Which two static routes are typically configured on your router when a Routed 1483 network is grouping ATM PVCs into alarge subnet?（）