ubuntu - HAProxy restrict single backend by ip range -

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I have received an Haprosic setup with about twenty backend definitions (and some more) in the config file. I have been asked to restrict any backend in a specific IP range, but so far my research (and limited Heprosy knowledge) has not generated anything.

While reading, I would have found a network matching parameter, but I do not have any front end definition and I do not want to apply this restriction on any other proxy routes. Can I use the IP range to restrict access specifically to a backend?

Thank you, Simon

For a functional HAProxy setup, 'Listen' instructions will be required. These are the only instructions that will answer the incoming requests. The 'backend' instruction provides a way to route traffic only behind the proxy.

It is being said that, here is an entry to fulfill your goals that you need in the 'frontend' or 'listen' instruction: / P> 

  acl white_list src 192.168.1.0/24 192.168.10.0/24 TCP-request content accept if white_list rejects TCP-requested content

These instructions are only traffic 192.168.1 / 24 and 192 Coming from .168.10 / 24 subnet.


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