FireBrick Road Warrior Certificates

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From AAISP Support Site

ACME - ie: Let's Encrypt (easy)

Using FireBrick's built in ACME feature makes installing and maintaining a Let's Encrypt certificate easy. This certificate will be renewed by the FireBrick itself, and can then be used for https access to its web interface and also for ipsec.

To configure the FireBrick with Let's Encrypt see Enabling HTTPS on the FireBrick