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TRENDnet User’s Guide
TEW-827DRU
63
Diagnostic Tools
Advanced > Administrator > Diagnostics
The router also provides additional tools for network troubleshooting such as ping test,
traceroute, nslookup, and netstat.
Ping Watchdog
Advanced > Setup > Ping Watchdog
The ping watchdog feature allows the router automatically reboot when communication
(ping) connectivity is lost to a specific device IP address. For example, if your router lost
connectivity to an address located on the Internet (assuming complete connectivity had
been dropped or lost), the router will automatically initiate a device reboot in an
attempt to help resolve the connectivity issue and resume Internet connectivity.
Enable: Enables or disables the ping watchdog feature.
IP Address to Ping: The IP address or URL to check connectivity.
Startup Delay: The delay time that router will wait after reboot to start the
connectivity (ping) test to the specified IP address or URL.
Ping Interval: The time interval between each connectivity (ping) test to the
specified IP address or URL.
Threshold: The number of consecutive times the connectivity (ping) test is
allowed to fail before the router initiates an automatic reboot.