LPIC-1 Exam 101 v5 (Linux Administrator) — Question 90

What information can the lspci command display about the system hardware? (Choose three.)

Answer options

• A. System battery type
• B. Device IRQ settings
• C. PCI bus speed
• D. Ethernet MAC address
• E. Device vendor identification

Correct answer: B, C, E

Explanation

The lspci command provides detailed information about hardware devices connected via the PCI bus, including the Device IRQ settings (B), the PCI bus speed (C), and the Device vendor identification (E). However, it does not display the system battery type (A) or the Ethernet MAC address (D).