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A network administrator needs to know the path taken by a packet across the Internet. Which of the following commands is the administrator most likely to use?
arp
traceroute
ping
nslookup
The "traceroute" command is used to find more specific information about the path to the destination host including each hop and the response time. "tracert" is used for Windows while traceroute is used for Linux. The command ping is used to provide a basic connectivity test between the requesting host and a destination host. The command arp is used to find the layer 2 to L3 address mappings in a host. The command nslookup is used to do a look up to the specific IP address associated with a domain name.
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