Question 81
Which of the following are the basic functions of anti-virus software? (Multiple Choice)
Question 82
Digital signature is to achieve the integrity of data transmission by using a hash algorithm to generate digital fingerprints.
Question 83
HRP (Huawei Redundancy Protocol) Protocol to backup the connection state of data include: (Multiple Choice)
Question 84
The scene of internal users access the internet as shown, the subscriber line process are:
1. After authentication, USG allow the connection
2. The user input http://1.1.1.1 to access Internet
3. USG push authentication interface, User =? Password =?
4. The user successfully accessed http://1.1.1.1, equipment create Session table.
5. User input User = *** Password = ***
Which the following procedure is correct?
Question 85
Which of the following are the response actions after the gateway antivirus detects the mail virus? (Multiple choice)