Huawei H12-811_V1.0-ENU HCIA-Datacom V1.0 Online Training
Huawei H12-811_V1.0-ENU Online Training
The questions for H12-811_V1.0-ENU were last updated at Nov 23,2024.
- Exam Code: H12-811_V1.0-ENU
- Exam Name: HCIA-Datacom V1.0
- Certification Provider: Huawei
- Latest update: Nov 23,2024
Which of the following message types does DHCP contain? (Multiple choice)
- A . DHCP OFFER
- B . DHCP REQUEST
- C . DHCP ROLLOVER
- D . DHCP DISCOVER
What is the main function of the DNS protocol?
- A . File Transfer
- B . Remote access
- C . Domain name resolution
- D . Mail transfer
Which of the following protocols is not a file transfer protocol?
- A . FTP
- B . SFTP
- C . HTTP
- D . TFTP
Only the security policy of WPA2-PSK supports the use of TKIP for data encryption.
- A . True
- B . False
Which of the following does not include the advantages of Wi-Fi6 over Wi-Fi5?
- A . Higher consumption
- B . Higher number of access terminals per AP
- C . Lower transmission delay
- D . Higher bandwidth
The port numbers used in the control tunnel and data tunnel transmission of CAPWAP are the same.
- A . True
- B . False
What is the first operation to be performed after the FIT AP obtains the IP address of the AC?
- A . Establish a CAPWAP tunnel
- B . Request a configuration file
- C . Download configuration file
- D . Upgrade the software version
Before the STA associates with the AP, it needs to exchange some messages to obtain the SSID. Which of the following are these messages? (Multiple choice)
- A . Probe Response
- B . Probe Request
- C . Beacon
- D . Discovery
Based on what concept is segment routing SR (segment routing) a protocol designed to forward data packets on the network?
- A . Policy Routing
- B . Source routing
- C . Routing Policy
- D . Destination routing
In PPP, when the two ends of the communication detect the activation of the physical link, they will transition from the link unavailable stage to the link establishment stage. In this stage, the link parameters are mainly negotiated through the () protocol
- A . IP
- B . LCP
- C . NCP
- D . DHCP