USG A and USG B are configured with a static BFD session. The following is true about the process of establishing and tearing down a BFD session.
When using the SSL VPN client to start the network extension, the prompt "Connection gateway failed", what are the possible reasons for the failure?
Comparing URPF strict mode and loose mode, which of the following statements is incorrect?
Site to Site IPSec VPN negotiation failed. Which of the following should be checked? 1. Network connectivity issues; 2. View the establishment of IKE phase 1 security associations and related configurations; 3. View the establishment of IKE phase 2 security associations and related configurations; 4. See if the security ACLs at both ends mirror each other.
Static fingerprint filtering function, different processing methods for different messages, the following statement is correct?