Diagnostic - TP-Link TL-WR720N User Manual

4.16.2 Diagnostic

Choose menu "System Tools → Diagnostic", and then you can transact Ping or Traceroute
function to check connectivity of your network in the following screen.

Diagnostic Tool - Check the radio button to select one diagnostic too.

Ping - This diagnostic tool troubleshoots connectivity, reachability, and name resolution to a
given host or gateway.

Traceroute - This diagnostic tool tests the performance of a connection.

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
connection you wish to diagnose.

Pings Count - Specifies the number of Echo Request messages sent. The default is 4.

Ping Packet Size - Specifies the number of data bytes to be sent. The default is 64.

Ping Timeout - Time to wait for a response, in milliseconds. The default is 800.
TL-WR841N 300Mbps Wireless N Router
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