Specifications

FibeAir 4800 Installation and Operation Guide Chapter 4 Configuration
FibeAir 4800 Installation and Operation Guide 4-9
Figure 4-6. Service Parameters Dialog Box, Evaluation Icon
4.4 Setting the Clock Configuration
The TDM clock feature is enabled in all carrier class IDU’s in addition to new
hardware IDU’s. A TDM dialog box will appear where IDU supports the clocking
configuration feature (see Figure 4-7 and Figure 4-8).
A new master clock configuration option is available in the Link Configuration
Wizard. The automatic mode selects the clock from the first trunk that is working
in normal mode (or is configured to loop-back maintenance). If a specific trunk is
selected, this trunk shall be used as the system master regardless of the trunks
state. The current master clock trunk is also displayed.