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Software SysAdmin

Setting NIC IP addresses as environment variables

An easy and reliable method for applying your NIC IP addresses to your environment and scripts.

Example: OpenVPN

In each of your OpenVPN configuration file(s) that are usually located in /etc/openvpn/, add 2 entries:

up /usr/local/bin/setup-network-environment
down /usr/local/bin/setup-network-environment

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