On 06/04/17 08:28, saato...@keemail.me wrote:
I was able to confirm my suspicion, if I reuse the random ports (which OpenVPN chose with `nobind`) with `lport`, I'm reassigned the previous IP addresses. This effectively resolves the IP pool exhaustion.

However, I still haven't found a way to identify the port of the OpenVPN client process. I want to automate the process and would love to have an environmental variable with the port, when using `nobind`. Unfortunately the variable "local_port" is not set with `nobind`.

How can I identify the port OpenVPN is binding to using environmental variables/scripting?

you can't : when using "nobind" openvpn does not provide any info on which local port is used for a connection. It might be trivial to add this , but right now it's not in there at all.

HTH,

JJK

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