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244 Legrand PDU User Guide
5. Wait until the Legrand PDU resets and the Login page re-appears, indicating that the restore is
complete.
Note: On startup, Legrand PDU performs all of its functions, including event rules and logs, based on the
new configuration you have copied instead of the previous configuration prior to the device reset. For
example, the "Bulk configuration copied" event is logged only when the new configuration file contains the
"Bulk configuration copied" event rule.
The last configuration-copying record:
If you once copied any bulk configuration or device backup file to the Legrand PDU, the last record similar to
the following is displayed at the bottom of both the Bulk Configuration and Backup/Restore pages.
Alternative:
To use a different method to perform backup/restore, refer to:
Backup and Restore via SCP
(on page 394)
Network Diagnostics
Legrand PDU provides the following tools in the web interface for diagnosing potential networking issues.
Ping: The tool is useful for checking whether a host is accessible through the network or Internet.
Trace Route: The tool lets you find out the route over the network between two hosts or systems.
List TCP Connections: You can use this function to display a list of TCP connections.
Tip: These network diagnostic tools are also available through CLI. See
Network Troubleshooting
(on page
Choose Maintenance > Network Diagnostics, and then perform any function below.
Ping:
1. Type values in the following fields.
Field
Description
Network Host
The name or IP address of the host that you want
to check.
Number of
Requests
A number up to 20.
This determines how many packets are sent for
pinging the host.
2. Click Run Ping to ping the host. The Ping results are then displayed.
Trace Route:
1. Type values in the following fields.
Field/setting
Description
Host Name
The IP address or name of the host whose route
you want to check.
Timeout(s)
A timeout value in seconds to end the trace route
operation.
Use ICMP
Packets
To use the Internet Control Message Protocol
(ICMP) packets to perform the trace route
command, select this checkbox.
