多项选择题
A.DHCP
B.RADIUS server
C.local address pools
D.static IP assignmen
单项选择题 When sending an LCP Configuration Request,what can the ERX Edge Router possibly negotiate?()
多项选择题 In a PPP over ATM environment,which two PPP authentication methods are supported by the ERX Edge Router?()
单项选择题 What is a method by which an IP interface can be assigned to a virtual router in a PPP over ATM environment?()