The Access Layer
From a network design standpoint: Core Distribution Access
network requirements & build a prototype
Create and test prototypes. Identify and address the weaknesses of the design
Network Design Helper
architecture
A hierarchical network design includes the following three layers:The backbone (core) layer that provides optimal transport between sitesThe distribution layer that provides policy-based connectivityThe local-access layer that provides workgroup/user access to the networkhttp://docwiki.cisco.com/wiki/Internetwork_Design_Guide_--_Internetworking_Design_Basics#Function_of_the_Access_Layer
First step to design a network is to prepare a layout . Then Protocols which are to be applied are decided. A network can be designed on Packet tracer (software) .
You first need to determine what the look and feel of the design will be. Once you do that you can construct it. You first need to design what you want the network to look like. After that you can begin to market your network.
The three correct options are: 3. Hierarchical Explanation: By design, layer three addressing is hierarchical, as you can group hosts in different networks. 4. Uniquely identifies each host Explanation: Each host has a unique address inside its network. 6. Contains a network portion Explanation: For example, in an IP (v4) address a portion of the most significant bits identify the network the host belongs to.1.It supports data communications between networks 2.It prevents broadcasts 3.It uniquely identifies each host
The process of planning a local area network, including (but not limited to), IP address space (# of hosts), media used, topology, etc.
A zero-order design is an optimal network design within a computer.