MD-100 100: Network Configuration 4

Question 1

Which Windows 10 network profile type applies the most restrictive firewall rules and disables network discovery?

Accepted Answer

Public

Answer

The Public network profile applies the most restrictive Windows Defender Firewall settings and disables network discovery.

Question 2

A technician wants to see all open network connections and listening ports on a Windows 10 machine. Which command shows this?

Accepted Answer

netstat -an

Answer

netstat -an displays all active connections and listening ports with numeric addresses and port numbers.

Question 3

A Windows 10 PC is configured to use a proxy server for internet access. Where is the proxy configured in the Settings app?

Accepted Answer

Settings > Network & Internet > Proxy

Answer

Proxy settings in Windows 10 are found under Settings > Network & Internet > Proxy for manual and automatic configuration.

Question 4

Which command-line tool can be used to trace the route packets take to a destination on a Windows 10 PC?

Accepted Answer

tracert

Answer

tracert (Trace Route) sends ICMP packets with increasing TTL values to display each hop between source and destination.

Question 5

A Windows 10 user reports slow network performance. The network adapter is set to 10 Mbps Half Duplex but the switch supports 1 Gbps. What should be done?

Accepted Answer

Set the adapter speed and duplex to Auto Negotiation

Answer

Auto Negotiation allows the adapter and switch to automatically agree on the highest supported speed and duplex mode.

MD-100 - Microsoft Windows Client Practice Test

MD-100 - Microsoft Windows Client Practice Test

MD-100 100: Network Configuration 4