Vlan Broadcast Domain And Collision Domain. Domain Controllers – A server that is running AD DS is called a domain controllerDomain controllers host and replicate the directory service database inside the forest The directory service also provides services for managing and authenticating resources in the forestThese servers host essential services in AD DS including the following.
Một Broadcast domain có thể chứa nhiều Collision domain Các gói tin broadcast nếu nhiều quá mức có thể làm giảm hiệu suất của mạng LAN Broadcast được kiểm soát bởi thiết bị lớp 3.
Entête ETHERNET FRAMEIP.COM
0x8019 – Domain 0x8035 – RARP 0x809B – AppleTalk 0x8100 – 8021Q 0x86DD – IPv6 Dans le cadre d’une trame VLAN taggé 8021Q ce champs doit être à 0x8100 afin de spécifier l’ajout des 4 octets suivants 56 – 8021Q 561 – Priorité Ce champ est codé sur 3 bits et représente une information sur la priorité de la.
Ccna Self Study Icnd Exam Extending Switched Networks With Virtual Lans Vlan Concepts Cisco Press
Routing table explained CCNA#
Directory Domain Services Introduction of Active
Collision domain Broadcast domain HỌC MẠNG CƠ BẢN
Routers examine the destination IP address of a received packet and make routing decisions accordingly To determine out which interface the packet will be sent routers use routing tablesA routing table lists all networks for which routes are known.