QuestionQ95

Routing Policy and Firewall Filters

Which two statements regarding firewall filters are accurate?

Choose two
  • A Firewall filters are stateful.
  • B Firewall filters can match Layer 4 parameters.
  • C Firewall filters can match Layer 7 parameters.
  • D Firewall filters are stateless.
Explanation

Firewall filters are stateless: they do not track the state of network connections. They evaluate packet header fields at Layers 3 and 4, which permits matching Layer 4 parameters such as protocols, ports, and TCP flags; they do not provide Layer 7 matching.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!