Online Access Free H12-711_V4.0 Exam Questions

In most cases, a user applies for a local certificate from a CA, and the CA approves the application and issues the certificate to the user.

• A.TRUE
• B.FALSE

The following description of the AH protocol in IPSec VPN, which one is wrong?

• A.Supports data source validation
• B.Supports packet encryption
• C.Supports data integrity checking
• D.Support anti-message replay

The RADIUS protocol specifies how to pass user information, billing information, authentication and billing results between the NAS and the RADIUS server, and the RADIUS server is responsible for receiving the user's connection request, completing the authentication, and returning the result to the NAS.

• A.TRUE
• B.FALSE

Please match the following information security risks to information security incidents one by one.

When forwarding a TCP, UDP, or ICMP packet, the firewall needs to query the session table in order to determine the connection to which the packet belongs and take corresponding measures.

• A.TRUE
• B.FALSE