Set Time Manually; Ntp Server; Figure 25: Set Time Manually - Grandstream Networks UCM6510 IP PBX User Manual

SET TIME MANUALLY

To manually set the time on the UCM6510, go to Web GUI->Settings->Time Settings->Set Time
Manually. The format is YYYY-MM-DD HH:MI:SS.

Figure 25: Set Time Manually

Note:
Manually setup time will take effect immediately after saving and applying change in the web UI. If users
would like to reboot the UCM6510 and keep the manually setup time setting, please make sure "Remote
NTP Server", "Enable DHCP Option 2" and "Enable DHCP Option 42" options under Web GUI->Settings-
>Time Settings->Time Auto Updating page are unchecked or set to empty. Otherwise, time auto
updating settings in this page will take effect after reboot.

NTP SERVER

The UCM6510 can be used as a NTP server for the NTP clients to synchronize their time with. To
configure the UCM6510 as the NTP server, set "Enable NTP server" to "Yes" under web GUI->Settings-
>Time Settings->NTP Server. On the client side, point the NTP server address to the UCM6510 IP
address or host name to use the UCM6510 as the NTP server.
Firmware Version 1.0.0.25 UCM6510 IP PBX User Manual Page 55 of 229
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