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VLAN Training and Certification

VLAN Training, Learn VLAN with Online Practices, in-class Seminars, and Certifications from the list of world-class VLAN trainers. Below listed VLAN education partners provide Course Material, Classes Curriculum, Tutorial Videos, Interview Questions, Books, and Tricks. Get experts lectures and tailored practical lessons on VLAN to improve your skills and Students will benefit with Job Placements and Visa.

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Key Highlights

  • Live or virtual instructor-led classes
  • Quality course material provided
  • Become a certified expert on the subject
  • Instant access to reference material
  • Get high-pay jobs offers post-training

Upcoming Instructor-Led VLAN Class Date & Time as on June 17, 2025

Jun 17 2025
Jul 17 2025
VLAN
VLAN
Online Training,
$0.0000
IT Tutor PRO
Jun 18 2025
Jul 18 2025
VLAN
VLAN
Online Training,
$0.0000
IT Tutor PRO
Jun 19 2025
Jul 19 2025
VLAN
VLAN
Online Training,
$0.0000
IT Tutor PRO
Jun 20 2025
Jul 20 2025
VLAN
VLAN
Online Training,
$0.0000
IT Tutor PRO
1880,

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Networking training modules

Certified educators for VLAN training programs

Educators for VLAN training programs

About VLAN Training Course

  • What is a VLAN Certification?

    A VLAN is a set of simple terms workstations in a LAN which can communicate with one another as though they were on an only, isolated LAN.

    The simple reason for separating a network into VLANs is to reduce congestion on a big LAN. To understand this difficult, we must look briefly at how LANs have advanced over the years.

VLAN Syllabus

  • Using VLANs to section LANs:

    As LANs became larger, data rates became quicker, & users preferred greater flexibility, the routers in a system started to become a bottleneck. It is because:

    Routers classically forward data in software, and it is not as fast as switches

    Separating up a LAN using routers intended that a LAN typically corresponded to an exact physical location. This became limiting when many users had laptops, and wanted to be able to move between buildings, but quiet have the same network situation wherever they connect it.

  • Advantages of using VLANs:

    • Performance As routers that advancing data in software that become a bottleneck as LAN data charge rises. Doing away with the routers removes this bottleneck.

    • Development of virtual workgroups Because of workstations can be moved from one VLAN to another just by altering the configuration on switches it is relatively easy to put all the people working together on a particular project all into one VLAN. They can then very easily share files and resources with each other.

    To virtual workgroups complete like a good idea in system, but frequently do not work well in practice. It turns out that users are usually more involved in accessing company wide resources like file servers, printers, etc.


    • Greater flexibility when users change their desks, or move their place with laptops, then, if the VLANs are establish the right way, that they can connect their PC at the new location, and still be within the same VLAN. This is much harder when a network is physically divided up by routers.

    • Ease of partitioning off resources. When there are servers to which the network manager wishes to limit access, then they can be postpone into their personal VLAN. Then users in other VLANs can be given access selectively.
  • Another VLAN classification criterion:

    Up till now, we have been thinking just of port-based VLANs. However, there are another ways of defining VLAN involvement. In this section, we will consider two examples of these other types of VLAN.

    • Subnet-based VLANs
    • Protocol-based VLANs

    • Protocol-based VLANs

      In this method there are different protocols types have been assigned to different VLANs. In example like, IP describes one VLAN; IPX describes another VLAN, etc.

      Subnet-based VLANs

      In this method, the VLAN membership is well-defined by the subnet to which a workstation's IP address fits.

FAQ's On VLAN Course

  • 1. What are VLAN?

    In a traditional LAN, workstations are linked to each other by means of a hub or a repeater. These devices spread any incoming data throughout the network.

  • 2. How does VLAN works?

    When a LAN bridge accepts data from a workstation, tags the data with a VLAN identifier indicating the VLAN from which the data came. This is called explicit tagging. It is also conceivable to determine to VLAN the data received belongs using implicit tagging. In implicit tagging the data was not identified, but then the VLAN from which the data came is determined based on other information like the port on which the data arrived.

  • 3. What are the types of VLAN?

    Layer 1 VLAN: Membership by Port

    Layer 2 VLAN: Membership by MAC Address

    Layer 2 VLAN: Membership by Protocol Type

    Layer 3 VLAN: Membership by IP Subnet Address

    Higher Layer VLAN's

  • 4. What are the types of VLAN connection?

    Devices on a VLAN can be connected in three ways based on whether the linked devices are VLAN-aware or VLAN-unaware.

    • Access Link
    • Trunk Link
    • Hybrid Link

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