sanjayambre
asked on
DNS Host entry is deleting after rebooting server
Hi, We have observed that DNS entry for computer (server) is deleting after rebooting server.
Hence hostname is not resolving and issue occurs.
can you guide why this is happening.
Hence hostname is not resolving and issue occurs.
can you guide why this is happening.
ASKER
Its static IP assigned to windows server. facing issue with only one server.
I have faced this issue for my HUB CAS server on hyper-v as virtual machine
The root cause of that is whenever for windows patching \ server maintenance I stopped its NLB service and after patching rebooted server, again starting the NLB service, in this frame some how record get deleted automatically
Then I have to run ipconfig /registerdns to populate that record
Not sure why its happening...the issue happens only with my both CAS servers
The fix I have done is to enabled advanced view in DNS console and then uncheck "scavenge this resource record when become stale" check mark in that host(A) record properties
Mahesh
The root cause of that is whenever for windows patching \ server maintenance I stopped its NLB service and after patching rebooted server, again starting the NLB service, in this frame some how record get deleted automatically
Then I have to run ipconfig /registerdns to populate that record
Not sure why its happening...the issue happens only with my both CAS servers
The fix I have done is to enabled advanced view in DNS console and then uncheck "scavenge this resource record when become stale" check mark in that host(A) record properties
Mahesh
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how many client are effected ?