CCIE系列認證CCIE(350-001)多項選擇題每日一練(2019.04.25)

來源：考試資料網(wǎng)

1 Which of these statements about penultimate hop popping are true？（）

2 Which three factors have the biggest influence on OSPF scalability？（）

3 Which two options are contained in a VTP subset advertisement？（）

4 Which two commands are required to enable multicast on a router， knowing that the receivers only support IGMPv2？（）

5 Which three combinations are valid LACP configurations that will set up a channel？（）