Huawei HCNA - Carrier IP 認定 H31-211 試験問題:
1. The network administrator has purchased a new Eudemon firewall. I want it to work on the current network, but I can't change the current network configuration. At this time, what mode should he use to make the Eudemon firewall work?
A) Transparent mode
B) Routing mode
C) Mixed mode
D) Proxy mode
2. The network administrator is removing multiple VLANs from the switch. When the administrator enters the undo vlan 1 command, he receives an error message.
What is the cause of the error message?
A) VLAN 1 can be deleted only after the role of VLAN 1 is assigned to other VLANs.
B) VLAN 1 is the default management VLAN and cannot be deleted.
C) VLAN can only be deleted by the user who created it
D) The command was not entered correctly, resulting in a syntax error
3. How many hosts are available for a class B IP address?
A) 64K
B) 2M
C) 254
D) 16K
4. The IP network is layered. Usually, the network composed of interconnections between different countries and different cities refers to the following one?
A) Core network
B) Metropolitan Area Network
C) Access network
D) Backbone network
5. 75For such several network segments: 172.168.16.0, 172.168.17.0, 172.168.18.0, 172.168.19.0, which of the following network segments is best used to implement route summarization?
A) 172.168.16.0/21
B) 172.168.16.0/22
C) 172.168.20.0/20
D) 172.168.17.0/21
質問と回答:
質問 # 1 正解: A | 質問 # 2 正解: B | 質問 # 3 正解: A | 質問 # 4 正解: D | 質問 # 5 正解: B |