Agent-based backups for Windows and Linux, centralized agent management
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arnaud21
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Deffie-hellman-group1-sha1

Post by arnaud21 »

Hello,
first sorry for my poor english, i' a french user of Veeam 10 Community Edition.

I try to backup a linux server a debian 9 with a VB&R 1à on Windows 2016.

But i had on erro in the scan processus, the server said me it's the exchange key deffie-hellman-group1-sha1 is use to this exchange; but this protocol is disable on the server for security reason.

How can i setting VB&R 10 community Edition to use an other protocol?

Thanks in advance for your answers.

Regards,

PTide
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Re: Deffie-hellman-group1-sha1

Post by PTide » 1 person likes this post

Hi,

The message means that VBR attempted to connect to the linux server using an old algorithm. However, since v10 VBR is supposed to perform an automated failover to Renci ssh library. It seems that for some reason VBR failed to do so.

I sent you a private message with instructions how to fix that.

Thanks!

arnaud21
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Re: Deffie-hellman-group1-sha1

Post by arnaud21 »

Hi,
Thanks you PTide, now i had the error:
Unable to install backup agent: cannot connect to X.X.X.X Error: Failed to get path for 'veeaminstaller' utility for OS platform 'Unknown'

Thanks a lot for your help.
Regards

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