11.8.14 PQ NET 126
You need to view detailed IP configuration information on your Windows workstation.In addition to the IP address, subnet mask, and default gateway configuration, you need to see the network card's MAC address and the addresses of the DHCP and DNS servers the workstation is communicating with.Which command would you enter at the command line to see this detailed information?When you see the DNS server address, you realize that this information needs to be updated. Earlier in the day, you implemented a new DNS server with a new IP address. The workstation will update this information in 24 hours.Which command can you enter at the command line to update the DNS server information right away? - ANSWER- ipconfig /all ipconfig /flushdns You are the computer specialist for a small business. Your company server is named FS1 and has an IP address of 10.0.0.2. The hardware in your company server has started to experience intermittent failures, so you transfer the shares on the server to a spare server and take the main server offline. The spare server has an IP address of 10.0.0.3. You edit the existing A record for FS1 on your company's DNS server and redirect the hostname to the spare server's IP address of 10.0.0.3.Afterward, most users are able to access the shares on the spare server by hostname, but several users cannot. Instead, they see an error message indicating that the FS1 server cannot be found.Enter the command you can run from Command Prompt on these workstations that will allow them to access the shares on FS1 without performing a full restart. - ANSWER- ipconfig /flushdns Which utility can you use to view a computer's current connections, active sessions, and ports? - ANSWER- netstat Match each utility on the left with its corresponding description on the right. (Each utility may be used once, more than once, or not at all.) - ANSWER- Resolves (looks up) a speficied hostname's IP address.nslookup Tests connectivity between devices and shows the routers in the path between the two devices.tracert Sends an ICMP echo request/reply packet to a remote host.ping
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