JN0-120單項選擇題每日一練(2019.01.26)

來源：考試資料網(wǎng)

1 You are configuring an ATM PVC to support a Bridged 1483 network.What should be applied to the atm pvc command to accomplish this goal?（）

2 Which color does the router assign to packets received at a datarate that is above the committed rate but is below the peak rate?（）

3 Which attribute uniquely identifies the L2TP connection between the router and the L2TP network server?（）

4 In a DSL network，which device terminates the PPP over Ethernet subscriber’s two-wire phone line？（）

5 Which L2TP protocol packet is sent by the LAC to establish the control connection (tunnel)?（）