<td id="x9dy4"><legend id="x9dy4"></legend></td>

網(wǎng)站首頁考試題庫熱門試題智能家居網(wǎng)課試題

軟件認證工程師考試

題庫首頁每日一練章節(jié)練習

CCNA系列認證CCNA(200-120)章節(jié)練習(2019.03.21)

來源：考試資料網(wǎng)

1 Which three statements about RSTP are true?（）

點擊查看答案

2 Refer to the exhibit. The company uses EIGRP as the routing protocol. What path will packets take from a host on 192.168.10.192/26 network to a host on the LAN attached to router R1?（）

點擊查看答案

3 What is the alternative notation for the IPV6 address B514:82C3:0000:0000:0029:EC7A:0000:EC72?（）

點擊查看答案

4 Given an IP address 172.16.28.252 with a subnet mask of 255.255.240.0, what is the correct network addres?（）

點擊查看答案

5 Why will a switch never learn a broadcast address?（）

點擊查看答案

6 What is a global command?（）

點擊查看答案

7 Which command displays CPU utilization?（）

點擊查看答案

8 Which subnet mask would be appropriate for a network address range to be subnetted for up to eight LANs, with each LAN containing 5 to 26 hosts?（）

點擊查看答案

9 What are three features of the IPV6 protocol?（）

點擊查看答案

10 Which layer 2 protocol encapsulation type supports synchronous and asynchronous circuis and has built-in security mechanisms?（）

點擊查看答案