Ericsson LBI-39224 manual System Manager Database Uploads, Output CEC/IMC Manager Time to CEC/IMC

LBI-39224

Output CEC/IMC Manager Time to CEC/IMC

Select (enable) this check box to cause the CEC/IMC Manager time to update the CEC/IMC time. The default is "selected"—"Output CEC/IMC Manager Time to CEC/IMC." Unselect (disable) to force the CEC/IMC to run on its own internal clock. This box should be selected (enabled) if using the NETCLOCK/2 option. This box must be unselected (disabled) if using the System Manager as the time source.

Source of CEC/IMC Manager Date and Time

This field defaults to "Internal." With the default setting, the CEC/IMC Manager (MOM PC) time will be maintained by the PC internal battery-backed clock.

The CEC/IMC can also receive its time from the System Manager. Select the "System Manager" option button to enable CEC/IMC time updates based on the System Manager time. If this option is selected, the Output CEC/IMC Manager Time to CEC/IMC option must be unselected (disabled).

If the Netclock/2 option is installed, select the "Netclock" option button. See WWVB TIME STANDARD CONFIGURATION on page 3-199 for more information on Netclock installation and operation.

Read Disk

Choose the Read Disk button to display the current system time configuration from the CEC/IMC Manager hard disk.

Save

Choose the Save button to save any changes to the system time configuration to the CEC/IMC Manager hard disk.

Close

Choose the Close button to exit this dialog box and return to the main menu. If any changes have been made and not saved, you will be prompted (Write Changes to Disk?) to save and exit (Yes), exit without saving (No), or cancel the Close command and remain in the dialog box (Cancel).

3.6 SYSTEM MANAGER DATABASE UPLOADS

The CEC/IMC uses data from the System Manager Unit and Group databases to control routing of all wide area (multisite) calls. These databases must be setup correctly at the System Manager before the System Manager data is transferred to the CEC/IMC. The CEC/IMC

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