CTM8 CAN'T BE ENABLED

[viperen]

Hi all,
I have a BCM50 system with a expension cabinet.I want to install CTM8 module.My problem is, when i tried to enable CTM, it is written that enabling but it is never became enabled. I think that the problem is about dip switchs. I have a document about dip switch settings. But i don't understand very well. There is some offset settings. What is the offset? And how can i programme on the BCM50? Thanks for your helps.

 

[option11newby]

You do not need to set any dip switches for the BCM50, the Media Bay Modules will stay on 'enabling' until something is connected.

 

[viperen]

Line is connected.But it is still the same.I can't enable it.

 

[JasonPM]

We have had the same problems with expansion cabinets. Nortel has posted this Technical Warning DOCUMENT ID 2006007017:

RECOMMENDATIONS
If a BCM50 system with expansion unit does not resynchronize correctly following a momentary
loss of power, functionality of the expansion module can be restored by removing power from the
expansion unit for at least 30 seconds and then re-applying the power to the system.