How frequently the randomisation happens is configurable but the expectation is it should be ~daily. The thing you’re looking for is the SLAAC Privacy Extension

How frequently the randomisation happens is configurable but the expectation is it should be ~daily. The thing you’re looking for is the SLAAC Privacy Extensions [1] 1: https://www.internetsociety.org/resources/deploy360/2014/privacy-extensions-for-ipv6-slaac/ https://www.internetsociety.org/resources/deploy360/2014/pri...