Question

i am unable to add Hyper V hosts to Veeam

  • 14 September 2023
  • 31 comments
  • 1771 views

Userlevel 4

Hi

good day

this is my first post on Veeam communities

please I need help with adding HyperV hosts to my Veeam infrastructure 

 

I did an upgrade to Veeam 12 about a month ago. I realized that my HyperV hosts were offline. Of four, two are running Windows Server 2022.

 

i saw some things about DCOM Hardening which I don’t want to accept (yet)

can anyone help me with measures to resolve this problem?

 


31 comments

Userlevel 4

Are you adding it by ip or host name as DNS will need time to update

IP address, not FQDN

Userlevel 7
Badge +6

Are you seeing any of the events in this article in your event logs.

 

https://support.microsoft.com/en-us/topic/kb5004442-manage-changes-for-windows-dcom-server-security-feature-bypass-cve-2021-26414-f1400b52-c141-43d2-941e-37ed901c769c

Userlevel 5
Badge +5

Once, i was the same trouble and open one ticket at the Veeam. We discovery one att at windows, i dont remember the KB. 

Did you att your Veeam or OS from hyper-v server ? 

 

You can check UAC account permissions too. 

Userlevel 5
Badge +5

Once, i was the same trouble and open one ticket at the Veeam. We discovery one att at windows, i dont remember the KB. 

Did you att your Veeam or OS from hyper-v server ? 

 

You can check UAC account permissions too. 

In my case, was this KB, at the hyper-v server:

https://support.microsoft.com/en-us/topic/kb5004442-manage-changes-for-windows-dcom-server-security-feature-bypass-cve-2021-26414-f1400b52-c141-43d2-941e-37ed901c769c

 

Perhaps help you !

Userlevel 7
Badge +17

Hi @ZadokZeePriest -

Were you able to resolve this? Curious how you did if so.

Userlevel 7
Badge +17

Hi @ZadokZeePriest -

Just following up again to see if you were able to add your Host to Veeam?

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