5055 SIP Phone User Guide (Rev. A)
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The time and date on my phone is not correct?
The phone can be configured to obtain its time automatically by consulting a Simple Network
Time Protocol Server (SNTP), or it can be manually set to a specific time.
• If you are using SNTP to set the time automatically, then you must have entered the URL
of a functioning SNTP server in the Additional Servers section of the Network
Configuration Page. As many SNTP servers base their clocks on Coordinated Universal
Time (Greenwich Mean Time), you may have to enter an offset value into the Time Zone
field to accurately reflect your local time.
• If you set your phone’s time manually, then you will have to reset it using the softkey
menus (Phone settings), or the appropriate fields in the Feature Configuration Page.