单项选择题
A.It maintains DHCP leases on behalf of subscribers.
B.It initiates DHCP requests on behalf of subscribers.
C.It passes DHCP traffic to and from the server;you must configure static host routes.
D.It passes DHCP traffic to and from the server and inserts host routes into its routing table.
单项选择题 A service provider is operating a Routed 1483 network where the ATM PVCs are treated as a large subnet.What is a consequence of this configuration？（）
单项选择题 Which command configures an ATM PVC in a Bridged 1483 network?（）
多项选择题 Which two statements are correct concerning DHCP Internal Server in the E-series router？（）