User's Manual

PW-RN401/PW-RN401D
150M Wireless N Router
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Figure 4-58 Diagnostic Tools
 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 - Type the destination IP address (such as 202.108.22.5) or
Domain name.
 Pings Count - The number of Ping packets for a Ping connection.
 Ping Packet Size - The size of Ping packet.
 Ping Timeout - Set the waiting time for the reply of each Ping packet. If there is no reply in
the specified time, the connection is overtime.
 Traceroute Max TM - The max number of hops for a Traceroute connection.