11. Media access control follows the Carrier sense multiple access approach with collision recovery ( CSMA / CR ).12. Media access control deals with issues such as addressing, assigning multiplex channels to different users, and avoiding collisions.13. It controls how a Media Access Control ( MAC ) accesses a common communication medium of a network. 14. Media Access Control ( MAC ) addresses need to be individually configured on the servers by an administrator.15. The standard covers the Physical layer and the Media Access Control part of the Data link layer like 802.11. 16. Technically speaking, the standard defines the physical and media access control layers for Ethernet communications across different wired devices. 17. It is designed for low-power and lossy networks ( LLNs ) and aims at providing a reliable Media access control layer. 18. However, in IPv6 it is usually derived automatically from the interface media access control ( MAC ) address in a rule-based method. 19. RGMII is generally used in Ethernet systems to connect Media Access Control ( MAC ) block to Physical Layer Device ( PHY ). 20. A channel-access scheme is also based on a multiple access protocol and control mechanism, also known as media access control ( MAC ).
