This MIB module defines management objects for configuration and monitoring of the interfaces in Cisco Trusted Security environment. Glossary: ACS - Cisco Secure Access Control Server IFC - TrustSec Interface Controller MACSec - Media Access Control (MAC) Security PMK - Pairwise Master Key SAP - Security Association Protocol SGT - Security Group Tag. A tag identifying its source, assigned to a packet on ingress to a TrustSec cloud, and used to determine security and other policy to be applied to it along its path through the cloud. TrustSec - Cisco Trusted Security