I have a question related to WINS configuration in Windows and how it affects the dcom config MQ domain service account used. My understanding is MQ is using Domain\serviceaccount for the dcom configuration in Windows and we cannot enter FQDN\serviceaccount
But when we removed WINS configuration in Windows 2008 server the Domain\serviceaccount in MQ dcom config is no longer recognized and we were getting error when trying to register MQ service with OS. As a workaround we had to add DNS suffices which enabled the MQ service to get registered to OS.
I wanted to know is this how it is supposed to work with DNS and no WINS configuration in a Windows OS? We are using MQ version 7.0.1.8 and is there any fixes in future releases where we can use FQDN\serviceaccount in dcom config for IBM MQSeries.?