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This mechanism behind default gateway redundancy is referred to asfirst hop redundancy protocol FHRP.
These features are discussed in later chapters.
PoE allows IBM C2170-006 Syllabus customers to easily place IP phones and wireless APs in strategic locations without the need to run power. IBM IBM Certified Associate Developer C2170-006 Syllabus braindumps Ebook Pdf.
Two such prime examples are IP phones and wireless APs, both of which extend the connectivity out one more layer from the actual campus access switch.
FHRP is discussed in more detail in later chapters of this book.
Distribution Layer The distribution layer in the campus design has a unique role in which it acts as a services and control boundary between the access layer and the core.
C2170-006 Syllabus Practice Quiz Practice Quiz. In addition, the access layers allow support for converged features that enable optimal software configuration of IP phones and wireless APs, as well.
Both the access layer and the core are essentially dedicated special purpose layers. IBM IBM Certified Associate Developer C2170-006 Syllabus Exam Ref Complete Guide.
These security features are C2170-006 Syllabus discussed in more IBM Curam V5.2 Development 300-320 CertDumps detail in later chapters of this book. IBM IBM Certified Associate Developer C2170-006 Syllabus Practise Questions Dumps.
These capabilities are as follows High availability The access layer supports high availability via default gateway redundancy using dual connections from access switches to redundant distribution layer switches when there is no routing in the access layer.
The next subsection discusses the upstream layer from the access layer, the distribution layer.
IBM C2170-006 VCE Dumps Syllabus. It also provides for dynamic scalability to accommodate growth and fast convergence in the event of a failure.
The distribution layer, in contrast, serves multiple purposes.
Hottest IBM C2170-006 Testing Engine Exams Answers. In most 100-101 Exam Questions campus networks, the core layer has routing capabilities, which are discussed in later chapters of this book.
The next subsections of this chapter describe the access layer, distribution layer, and core layer M2010-665 Tests in more detail.
The access layer is dedicated to meeting the functions of end device connectivity, and the core layer is dedicated to providing nonstop connectivity across the entire campus network. Updated C2170-006 Syllabus VCE Dumps C2170-006 Syllabus Answers Sets. CTS Review Questions
PassExam C2170-006 Practice Exam for IBM Certified Associate Developer. Access Layer The access layer, as illustrated inFigure 2 3, describes the logical grouping of the switches that interconnect end devices such as PCs, printers, cameras, and so on.
Convergence The access layer generally supports inline Power over Ethernet PoE for IP telephony, thin clients, and wireless access points APs.
Pass IBM C2170-006 Practice. Because the core is critical for connectivity, it must provide a high level of availability and adapt to changes quickly.
Figure 2 3Access Layer The wide variety of possible types of devices that can connect and the various services and dynamic configuration mechanisms that are necessary make the access layer one of the most capable parts of the campus network.
It is also the place where devices that extend the network out one more level are attached. IBM C2170-006 braindumps Exam Questions.
Security The access layer also provides services for additional security against unauthorized access to the network by using tools such as port security, quality of service QoS , Dynamic Host Configuration Protocol DHCP snooping, dynamic ARP inspection DAI , and IP Source Guard. Latest Upload IBM C2170-006 Exam Questions.