CCNA系列認(rèn)證CCNA(650-177)單項(xiàng)選擇題每日一練(2019.01.21)

來源：考試資料網(wǎng)

1 MightyResearch indicated that a significant percentage of SMBs are concerned about which factor in a UC solution?（）

2 What is the benefit of implementing a Cisco end-to-end solution?（）

3 Which of the following is a new product that is included in the Cisco SMB Support Assistant?（）

4 Which Cisco Products are covered under the Cisco SMB Support Assistant?（）

5 Which statement is true about the Cisco Self-Defending Network?（）