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In the process of setting up a Linux-based network system, a technician needs to determine if there is connectivity to a hostname. Which command should be used?
Correct Answer: A
Thepingcommand in Linux is used to check network connectivity to a specific hostname or IP address. It sends ICMP Echo Request packets and measures response times. * nslookupis used for DNS lookups, not connectivity testing. * ifconfigdisplays network interface configurations but does not test connectivity. * digis used for detailed DNS queries.