Network Diag Commands

Ping (Linux)
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Send ping command on specific network interface
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$ ping -I <interface_name> <ip>
Ex: $ ping -I eth0 172.168.1.1

Ping IPv6 address
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$ ping -6 <ipv6>

Send with Don't fragment flag set
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$ ping -f <ip>

Send ping to a broadcast address (Handy for network discovery)
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$ ping -b <broadcast ip>

Verbose output
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$ ping -v <ip>

Traceroute (Linux)
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$ traceroute <ip>

Netstat (Linux)
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