Câu 2: NSE7: NSE7 Enterprise Firewall - FortiOS 5.4

Examine the following partial output from two system debug commands; then answer the question below.# diagnose hardware sysinfo memoryMemTotal: 3092728 kBMemFree: 1954204 kBMemShared: 0 kBBuffers: 284 kBCached: 143004 kBSwapCached: 0 kBActive: 34092 kBInactive: 109256 kBHighTotal 1179648 kBHighFree: 853516 kBLowTotal: 1913080 kBLowFree: 1100688 kBSwapTotal: 0 kBSwapFree: 0 kB# diagnose hardware sysinfo shmSHM counter: 285SHM allocated: 6823936SHM total: 623452160concervemode: 0shm last entered: n/asystem last entered: n/aSHM FS total: 639725568SHM FS free: 632614912SHM FS avail: 632614912SHM FS alloc: 7110656Which of the following statements are true regarding the above outputs? (Choose two.)

1. A. The unit is running a 32-bit FortiOS
2. B. The unit is in kernel conserve mode — đáp án hiện tại
3. C. The Cached value is always the Active value plus the Inactive value
4. D. Kernel indirectly accesses the low memory (LowTotal) through memory paging — đáp án hiện tại