Static packet filtering firewalls are ______________devices.
a. 2-layer
b. 3-layer
c. 4-Layer
d. 5-layer
Answer: C
Static packet filtering firewalls are ______________devices.
a. 2-layer
b. 3-layer
c. 4-Layer
d. 5-layer
Data Communication & Network
Data Communications
Static packet filtering firewalls are ______________devices.