CCSA Practice Questions

Up   Next

Q2.Which of the following Firewall technology works at the Network Layer of ISO/OSI model?

Application Layer Gateways

Authentication Servers

Encryption Servers

Packet Filters



Your Answer =


Answer / Explanation:

CertExams Blog!  Certexams.com Facebook Page Certexams.com Twitter Page Certexams on YouTube 


Cert-Ex™ Exam Simulators, Cert-Ex™ Network Simulator, Cert-Ex™ Cheatsheets are written independently by CertExams.com and not affiliated or authorized by respective certification providers. Cert-Ex™ is a trade mark of CertExams.com or entity representing Certexams.com.CCSA® is a registered trademark of CheckPoint™.