Subnet Usage, Configuration

[Sanctus_srk]

Hi

Server in Hetzner, need to connect proxmox, opnsense with subnet.

I don't understand what is wrong, in the initial configuration window I specify for WAN subnet 1.1.1.2/29 as gateway server address 1.2.3.4 (Hetzner requires to specify gateway initial server IP)

However, after saving the UI does not become available at address 1.1.1.2.

Accordingly, no further configuration is possible.

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Any guesses what is wrong?

[netnut]

Any guesses what is wrong?

Without understanding the "Hetzner" way of doing things, from a network point of view:

You specifiy 1.1.1.2/29, which is in the 1.1.1.0 - 1.1.1.7 network. Without some routes/gateway I can't see how you reach a host or gateway at 1.2.3.4.

You might want to share a network diagram of what you're trying to achieve.