Froggy Jumps Network TroubleshootingVersion en ligne Testout par Mr. B 1 Which of the following issues causes variations in the latency of VoIP packets? a QoS b Jitter c Port Flapping 2 You have just installed a wireless network, but the network is experiencing slow speeds, especially when accessing the internet from your workstation. Which action should you try FIRST to resolve the issue? a Reset your wireless router to the factory defaults. b Add a network extender c Move the wireless access point. 3 Which of the following is a common cause for high latency issues on a network? a Malware b Port flapping c A bad switch or router 4 You have had several employees call the help desk where you work, complaining that they are not able to reach the www.widgets.com server. Which of the following commands is MOST likely to return the IP address of the desired server? a ipconfig /all b ping www.widgets.com c ipconfig widgets 5 After several new computers are connected to a network device, every computer connected to the device begins to experience slow transfer speeds. Which of the following is the FIRST step to troubleshoot this problem? a Use a loopback plug to determine whether each port on the network device is good. b Determine whether the network device is a hub or a switch. c Use a cable tester to determine cables are good 6 The link light on the NIC is lit, but the laptop cannot communicate with any hosts on the local network.Which of the following is the MOST likely cause of the issue? a Packet collisions are preventing the laptop from sending or receiving network communications. b The IP address conflicts with another host on the local network. c The laptop is connected to a hub instead of a switch.
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