QoS is needed when companies implement VoIP
Indicate whether the statement is true or false
TRUE
You might also like to view...
The ____________ methods return an integer value indicating the starting position of a substring within a string object.
a. Index Of and Last Index Of b. Insert and Remove c. To Upper and To Lower d. Sub string and Trim
Wireless access points can provide coverage wherever employees are working with portable devices, such as in conference rooms
Indicate whether the statement is true or false
When installing a sound card on a motherboard that has built-in sound capability, what should you do before you install the sound card?
A) Nothing if the sound card is PnP. B) Disable the onboard sound. C) Attach a cable from the sound card to the motherboard sound ports. D) Upgrade the motherboard. E) Upgrade the motherboard BIOS.
A customer reports that his recently purchased computer does not consistently run his old applications. Application errors occur intermittently, and data files get corrupted. He has tried uninstalling and reinstalling the apps, and the problems persist. As you troubleshoot the problem, you reboot the system and get a BSOD error. The customer tells you the BSOD has occasionally appeared. Which subsystem is most likely causing the problem?
a. Windows is corrupted; reinstall Windows. b. Windows Update is not working; use System Restore. c. Memory is faulty; run Memory Diagnostics. d. Applications are faulty; uninstall and reinstall the applications causing errors.