Product specifications

CDD-880 Multi Receiver Router Revision 1
Ethernet-based Remote Product Management MN-CDD880
5–39
• Click [Force Redundancy Switch] to switch the unit to switch either to Online (active) or
Offline(standby)status.
BERT
(WhereBERTistheacronymforBitErrorRateTest)

• TunerSelect–Usethedrop‐downmenuselecttheactivetuner(demodulator). Depending
onthechassisconfiguration,theminimumselectionis1or2;themaximumisfrom1to12.
Click [Submit Changes] when done. AnyfurtherBERT configuration or operational settings
willapplytotheselectedtuner.
BERT Config
• ConfiguretheRxBERTStateasOnorOff.

• ConfiguretheRxBERTPatternas2^23‐1(2
23
‐1)or2047.

Click[Submit]tosavetheBERTsettingsandexe cutethetest.
BERT Monitor
This sectiondisplays the ongoing BERT.Click[Restart] to restarttheBERTMonitor. Otherwise,
click[Update]torefreshatestalreadyinprogress.

TheCDD‐880willnotacceptIPtrafficwhileaBERTisinprogress.


