Thanks for the response . In OMW we need to monitor NNM server as managed Node by 24/7 . We just need to avoid the incidents by Network devices managed by NNM server . And we dont need to acknowledge or delete incidents of NNM managed devices. It should not be altered .
Is it possible to put NNM extrenal node in OMW for outage between 6PM to 9AM, and kepping incidents in NNM console as its original state ?
When i select for outage for any node it will give option like "delete/Acknowledge " for alerts .
If i select any option, status of NNM incidents in NNM console will be changed ?