8.3Network Connection Troubleshooting
■Checking the NTP server settings by synchronizing the system time
On the "NTP Server" screen, press the [Sync Time] button to check if the system time can be syn- chronized.
After pressing the [Sync Time] button, follow each action described below according to the message that is shown.
Message | Action |
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System time has been suc- | None |
cessfully synchronized. |
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System time synchronization | Try the following: |
failed. | z Check the specified NTP server IP address, host name, or |
| FQDN for mistakes, and correct them. |
| z Check the network path between to the NTP server for |
| problems. |
| z The NTP server may be busy. Wait a short time before try- |
| ing again to synchronize the system time. If that does not |
| work, the specified server may not be an NTP server, so |
| try a different NTP server. |
| z The specified NTP server cannot provide a trusted date |
| and time. It attempted to acquire the date and time from a |
| higher level NTP server, but failed. Try a different NTP |
| server or have the network administrator investigate. |
| z Check that the time is correct. |
| If the time is incorrect, adjust the date/time, and try again. |
| z Refer to "4.6.5 Setting the Date/Time" (page 64), adjust |
| the date/time, and try again. |
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