View all questions & answers for the NSE 7 - Enterprise Firewall 7.6 Administrator Exam Materials exam


Question 39 Discussion

In which two ways does FortiGate utilize the Internet Service Database (ISDB) within firewall policies and SD-WAN rules? (Choose two answers)

  • A. The ISDB blocks the IP addresses and ports of an application predefined by FortiGuard.
  • B. FortiGate has a predefined list of all IP addresses and ports for specific applications downloaded from FortiGuard.
  • C. The ISDB works in proxy mode, allowing the analysis of packets in layers 3 and 4 of the OSI model.
  • D. The ISDB limits access by URL and domain.
Correct Answer: A,B

Brave-Dump Clients Votes

AB 100%

Comments



Adam 2026-01-19 10:22:15

Selected Answers: A, B


Study Guide mentions "ISDB serves as a policy and object tool, holding a database of IP addresses for layer 3 use and TCP/UDP ports for layer 4 usage, and operates without inspecting the traffic"

Each ISDB (Internet Service Database) object is a list for specific application (ex: Google-Gmail) downloaded from FortiGuard where each entry in the list has (IP & ports & protocol such as TCP/UDP), so it doesn't require proxy-based inspection (C is wrong) and there's no domain or URL (D is wrong)