A technician has been asked to diagnose problems with DHCP addressing on a VLAN.
The DHCP server responds to pings from the technician's machine.
Which of the following should the technician use to help diagnose the problem?
A.
Packet sniffer B.
netstat C.
nslookup D.
Spectrum analyzer.
A.
A technician has been asked to diagnose problems with DHCP addressing on a VLAN.
The DHCP server responds to pings from the technician's machine.
Which of the following should the technician use to help diagnose the problem?
A.
Packet sniffer
B.
netstat
C.
nslookup
D.
Spectrum analyzer.
A.
The best tool for a technician to use in diagnosing DHCP addressing problems on a VLAN is a packet sniffer, also known as a network analyzer.
A packet sniffer captures and analyzes network traffic, including DHCP traffic, to help identify any issues that may be occurring. By analyzing the packets, a technician can determine if the DHCP server is responding with the correct information or if there are any issues with the client requests.
Netstat is a command-line tool used to display active network connections and their status, so it is not particularly useful for diagnosing DHCP addressing issues.
Nslookup is a command-line tool used to query the Domain Name System (DNS) to obtain information about domain names, so it is not helpful in diagnosing DHCP issues.
A spectrum analyzer is used to analyze wireless signals and radio frequencies, so it is not relevant to DHCP addressing issues.
Therefore, the best tool for the technician to use is a packet sniffer.