A technician discovers that a malware infecton has damaged part of the Windows TCP/IP stack. Which of the following commands can help repair the damage?
A. netsh lanWhich of the following network scanners detects and sends out alerts for malicious network actvity?
A. Packet snifersWhich of the following network topologies describes a network where each node is connected to multple devices?
A. MeshA new department is formed and a new secton of the building is being built out for them. All 50 new employees will need access to the wireless network. Which of the following should Jeff a technicianf complete to allow these new employees access to the wireless network?
A. Frequency setngs should be changed.An atack used to fnd unencrypted informaton in network trafc is called:
A. WEP cracking.Which of the following characteristcs allows an 802.11g WAP to have transfer speeds up to 108Mbps?
A. MIMO technologyTwo workstatons are unable to communicate on the network despite having known good cables. When one device is unplugged from the network the other device functons properly. Which of the following could be the cause of this failure?
A. Duplicate IP addressKimf a network administratorf needs to add an additonal connecton to a room. She adds a new Ethernet switch and must connect it to an existng switch. Which cable type should Kim use to connect the two switches?
A. CAT3 cableJeff a customerf has a wireless network and has reported that the network trafc from the wireless access points seems high compared to the limited number of wireless devices used. Jef believes that other non- employees are using the wireless network to access the Internet. Which of the following could be used to limit the access to the wireless network? (Select TWO).
A. WPA encryptonUsers are reportng wired connectvity drops in a new ofce with brand new CAT6 infrastructure. Which of the following tools should a technician use to BEST troubleshoot this issue?
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