Home » Education » $199 ENROLLS YOU INTO OUR SELF PACED COURSE – LFS264 – OPNFV FUNDAMENTALS! $199 ENROLLS YOU INTO OUR SELF PACED COURSE – LFS264 – OPNFV FUNDAMENTALS! The Linux Foundation Coupons View Deal LFS264 – OPNFV FUNDAMENTALS. Visit the Offer page for more details.