>>>>> On Wed, 20 Sep 2017 09:36:04 +0000, c.mo...@web.de said:

    > My question is:
    > If I want to upgrade nfsroot (with command fai-setup -kv), do I need to 
provide a proxy configuration for apt?
First, you do not have to upgrade your nfsroot, after you've just
created it. There's no need for it.

I you like to upgrade the nfsroot later, you will need the peorxy
config, because you've said you have to use a proxy. But you should
remove the 02proxy config after you've upgraded your nfsroot, so this
config is not used by the install clients.

-- 
regards Thomas

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