Environment : This article is applied to all Aruba OS versions.
The ACR module brings Suite B cryptography to Aruba Mobility Controllers, which creates a secure and affordable unified access network that
enables mobility for highly sensitive and classified networks. Approved by the US National Security Agency (NSA), Suite B is a set of publicly available algorithms that serve as the cryptographic base for both unclassified information and most classified information. The NSA
has authorized the use of Suite B to facilitate the use of commercial technology for mobility as well as sharing of sensitive and classified information among disparate departments. ACR is licensed on a per-user basis.