4.07. MISC

  1. What are the services of Linux? [5G Testbed]
  2. What do you know about Linux? [5G Testbed]
  3. What is the version of your Linux? [5G Testbed]
  4. Which version of Linux are you using? [5G Testbed]
  5. How long have you been using Linux OS? [5G Testbed]
  6. Explain the Linux boot sequence / booting process. [5G Testbed / Analogics (14-08-2024) / GVS Deck Pvt Ltd / Avantel Limited]
  7. Which is not present in a bootloader? a) GRUB b) Reboot  c) U-Boot  d) All of the above
  8. Explain about OSI model. [INFOBELL]
  9. What are the layers present in OSI? Draw the flow of layers. [INFOBELL]
  10. Tell me about TCP and UDP protocol. [5G Testbed]
  11. What is the difference between TCP and UDP? [5G Testbed]
  12. How do you prove TCP is connection oriented? [5G Testbed]
  13. On which layer does TCP/UDP exist? [5G Testbed / Avantel Limited]
  14. On which layer does IP exist, and why is it placed in that layer? [5G Testbed]
  15. Which protocol is used for the fastest communication?
  16. What are the networking commands you know in Linux? [5G Testbed]
  17. Your LAN cable or Wi-Fi is not working — how will you check network status in Linux? [5G Testbed]
  18. How do you use the ping command? What parameters does it give? [5G Testbed]
  19. Tell me the extensions/options of the ping command. [5G Testbed]
  20. Which command is used to check Wi-Fi and Ethernet connections in Linux?
  21. What is Git?
  22. What is Tera Term? Where have you used it? [GVS Deck Pvt Ltd]
  23. Explain about polling (pulling). [INFOBELL]
  24. Draw the circuit diagram of LM35 Temperature sensor. [INFOBELL]
  25. What is a system call? Explain the flow from user space to kernel space. [Team F1 Network]
  26. If I have a USB device and I want to stop its communication — can I do it? [Team F1 Network]
  27. What is DHCP? [Team F1 Network]
  28. Difference between TCP and UDP. [Team F1 Network]
  29. What is OSPF? [Team F1 Network]
  30. What is IP header content? [Team F1 Network]
  31. What is layer 2 and layer 3? What do they do? [Team F1 Network]
  32. What is a device driver? [Quanint Techsoft]
  33. What is the difference between a microkernel and a monolithic kernel? [Webber]
  34. What is reentrant? [Webber]
  35. What is shell? What is bash .rc? What are environment variables? [Webber]
  36. GUI vs command line difference. [Webber]
  37. Which data structure stores the symbol table? [Team F1 Network]
  38. What is the time complexity of O(n)? What algorithm relates to it? [Team F1 Network]
  39. What is the time complexity to find n/2th element using quicksort? [Team F1 Network]
  40. Do you have any idea about trees and graphs? [Team F1 Network]
  41. Explain Linux layers. [TeraScale]
  42. What is Linux booting? [TeraScale]
  43. Have you tried to boot a Linux OS on your own? [TeraScale]
  44. Explain embedded Linux boot sequence (e.g., AM3358 boot sequence). [TeraScale]
  45. What is DTS? Why is DTS needed? Where should DTS file be placed? [TeraScale]
  46. Do you know about compatible strings? [TeraScale]
  47. What is a Linux command shell programming? [TeraScale]
  48. have you configured booting with boot pins what is the use of it [5G Testbed]
  49. what are the microcontrollers that you know except stm32 [5G Testbed]
  50. explain project ,is it group project or individual project ? [5G Testbed]
  51. what maximum speed of spi,uart,i2c. [5G Testbed]
  52. what is word length of spi,uart,i2c. [5G Testbed]
  53. what is the difference between BareMetal and Hal programming ?
  54. What is the difference between microprocessor and microcontroller? [Webber / VEM Technology / Reliable Tech Solutions]
  55. Explain FreeRTOS in detail. [Quanint Techsoft / Tenacity]
  56. what is the difference between GPOS and RTOS. [XBattery]
  57. Tell me which protocols use in your projects [5G Testbed] [Enfabrica Corporation]