This content is excerpted from Barry and Marcia Press’ book,Networking by Example(2000,Que). If you go to visit your next-door neighbor, you simply go out your door and walk down the street. You don't need to know your neighbor's street address because you know physically where the ho...
Although physical limitations still exist, the logical nature of IP addressing enables the automated, versatile networking infrastructure we rely on today!
Because logical networks represent an abstraction of the underlying physical network infrastructure, they enable you to model the network based on business needs and connectivity properties. For illustrations of logical networks, see Configuring Logical Networking in VMM Illustrated Overview. After you have...
address of device B. Protocols like Microsoft NetBIOS require that each device broadcast its address so that the other devices may learn it. IP uses a process called the Address Resolution Protocol. In either case, the addresses are hardware addresses and can be used on the local physical ...
In full-mesh networking scenarios, it is recommended that a maximum of four logical ports be created on each physical port, and a maximum of two logical ports be created on each physical port for replication services.Click OK. The logical port is created.Procedure...
In full-mesh networking scenarios, it is recommended that a maximum of four logical ports be created on each physical port, and a maximum of two logical ports be created on each physical port for replication services.Click OK. The logical port is created.Procedure...
In addition, we must determine the proper physical andlogical isolationpoints for each of the network slices to safeguard the service's availability, establish security perimeters, and implement suitable security measures in the future. Many elements need to be examined when it comes to network manag...
and lines that connect these components. It illustrates how data is transferred from one place to another inside a network. It does not have to resemble the physical arrangement in any way. Physical diagrams are Level 1 in the OSI networking framework (L1). Therefore, a physical network diagra...
Although simplified a little, the following illustrates the different layers that make up the overall architecture of a virtualized networking solution, with the physical network and Hyper-V hosts at the bottom of the diagram and the deployed virtual machines and services on the top. To the right...
Physical interfaces—The physical interface uses the burned-in MAC address. EtherChannels—For an EtherChannel, all interfaces that are part of the channel group share the same MAC address. This feature makes the EtherChannel transparent to network applications and users, because t...