EPAP 17.1 release supports 510M MNP Database with Eagle 48.0. If Eagle release is in a version lower than 48.0, 510M MNP Database will not be supported. If Eagle release is 47.0/47.1, EPAP 17.1 can support up to 495M MNP Database. If customers have not moved to Eagle 48.x, they should make sure they do not provision beyond 495M even if their EPAP release is 17.1.