[ Procedure ]

　1. Click [ NTP/SNMP ] tab on setup menu - the "Advanced setup" menu - the "Network" page.
　2. Select "On" in Time adjustment” in "NTP setup" and click [ Set ] button.
　　#Be sure to write down time and date when this operation has done.
　3. Click [ System management ] tab on the setup menu - the "Advanced setup" menu - the "Maintenance" page
　4. Click [ View >] button in "Logs" - "Network Log"
　　#Search time and date which was written down above procedure 2 in this list and check the log.
　　#If you find “<NTP>GET_TIME_OK” in the log, WJ-NX400 synchronizes with NTP server successfully.
　　#If you see "<NTP>SVR_ERR" in the log, it means “No response from the NTP server “.
　　In this case WJ-NX400 does not synchronize with NTP server.

About the other logs related to NTP server, see as follow;

　・<NTP>SVR_ADD_ERR : Failed to resolve NTP server address from DNS
　・<NTP>SET_TIME_ERR : Failed to adjust the time
　・<NTP>TIME_INVALID : Time from the NTP server is invalid
　・<NTP>OTHER_ERR : Other errors for NTP