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CCDA 640-864 Official Cert Guide by Steve Jordan, Anthony Bruno

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Glossary

100BASE-TX IEEE specification for Fast Ethernet over UTP media.

802.1X An IEEE media-level access control standard that permits and denies access to the network and applies traffic policy based on identity.

ABR Area Border Router. Routers that connect to more than one OSPF area.

acceptable-use policy A document that defines the roles and responsibilities within risk management and should have clear explanations to avoid confusion.

access control Ensures that users and devices are identified and authorized for entry to their assigned network segment.

access Control Lists (ACL) Control what traffic is allowed on the network. ACLs are used on routers, switches, and firewalls to control access.

access layer Provides workgroup and user access ...

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