Standalone backup agents for Linux, Mac, AIX & Solaris workloads on-premises or in the public cloud
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idepolo
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Unable to perform NTLM authentication

Post by idepolo »

Hi,

I made different configurations respect to NTLM Authentification, but I cant connect Linux Agent with Veeam Server. I have the veeam 9.5 update 1.

$ veeamconfig vbrserver add --name VEEAM --address xxx.xxx.xxx.xxx--port 10002 --login user --domain domian --password passw

Error: Authentication error. Hresult: 0x8009030c.
Unable to perform NTLM authentication.
Unable authenticate to backup server xxx.xxx.xxx.xxx:10002
Failed to connect to Veeam Backup & Replication server.

Somebody else help me.

slds.
nielsengelen
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Re: Unable to perform NTLM authentication

Post by nielsengelen »

Did you configure the repository permissions correct for the agent? Did you try adding it via the GUI to see if that works? If it keeps failing please open up a support case for further assistance.
Personal blog: https://foonet.be
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idepolo
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Re: Unable to perform NTLM authentication

Post by idepolo »

Yes, the permissions are correct and also tried by the GUI. But the problem persists

slds.
nielsengelen
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Re: Unable to perform NTLM authentication

Post by nielsengelen »

Please contact support and let us know the support case for future references.
Personal blog: https://foonet.be
GitHub: https://github.com/nielsengelen
escaprix
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Re: Unable to perform NTLM authentication

Post by escaprix » 1 person likes this post

I had the same problem, put the Adminstrator user, Password but without Domain, and it worked.

Regards.-
jdrch
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Re: Unable to perform NTLM authentication

Post by jdrch »

@escaprix: That worked for me too. Thanks!
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