TP-Link Archer C7 User Manual page 128

Diagnostic Tool - Check the radio button to select one diagnostic too.
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Ping - This diagnostic tool troubleshoots connectivity, reachability, and name resolution to a
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given host or gateway.
Traceroute - This diagnostic tool tests the performance of a connection.
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Note:
You can use ping/traceroute to test both numeric IP address or domain name. If
pinging/tracerouting the IP address is successful, but pinging/tracerouting the domain name
is not, you might have a name resolution problem. In this case, ensure that the domain name
you are specifying can be resolved by using Domain Name System (DNS) queries.
IP Address/Domain Name - Enter the IP Address or Domain Name of the PC whose
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connection you wish to diagnose.
Pings Count - Specifies the number of Echo Request messages sent. The default is 4.
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Ping Packet Size - Specifies the number of data bytes to be sent. The default is 64.
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Ping Timeout - Time to wait for a response, in milliseconds. The default is 800.
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Archer C7 AC1750 Wireless Dual Band Gigabit Router
Figure 4-121 Diagnostic Tools
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