Inside the Black Museum. 1  1/4 Inside the Black Museum Items in the Metropolitan Policeâs âBlack Museumâ include crime memorabilia. Rex. 2  2/4 Inside the Black Museum Objects that appear to be implements of torture at the 'Black Museum'. Rex Features. 3  3/4 Inside the Black Museum Noons used to hang criminals at the Black Museum. Rex Features.
ACI: Agile, Open, and Secure. Cisco ACI is a comprehensive SDN architecture. This policy-based automation solution supports a business-relevant application policy language, greater scalability through a distributed enforcement system, and greater network visibility.
ACI has three main components: Nexus 9000 switches, APIC and ecosystem. Cisco ACI Main Components. Nexus 9000 switches. These devices can become part of an ACI fabric through a variant of the NX-OS operating system called ACI Fabric OS. ACI Fabric OS is not pure NX-OS but similar to it , actually a rewritten version of NX-OS.