Unable to initialize due to a missing or bad registry parameter. Too many connection control blocks were requested. The value requested exceeds the allowed maximum of value. Contact Microsoft Technical Support. [valuevaluevaluevalue] (16)

Details
Product:	Exchange
Event ID:	83
Source:	MSExchangeMTA
Version:	6.5.0000.0
Message:	Unable to initialize due to a missing or bad registry parameter. Too many connection control blocks were requested. The value requested exceeds the allowed maximum of value. Contact Microsoft Technical Support. [valuevaluevaluevalue] (16)

Explanation
In Microsoft Exchange Server version 5.5, these resources are allocated on demand.

User Action
Check the registry for missing data in the value entries. Contact Microsoft Product Support Services for assistance.