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Accton Technology VS4512DC manual Displaying Bridge Extension Capabilities

Models: VS4512DC VS4512

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Configuring the Switch

CLI – Use the following command to display version information.

Console#show version

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Unit1

 

Serial number

:

Service tag

:

Hardware version

:

Module A type

:not present

Module B type

:not present

Number of ports

:12

Main power status

:

Redundant power status :

Agent(master)

 

Unit id

:1

Loader version

:2.0.0.2

Boot rom version

:2.0.1.9

Operation code version :1.0.3.5

Console#

Displaying Bridge Extension Capabilities

The Bridge MIB includes extensions for managed devices that support Multicast Filtering, Traffic Classes, and Virtual LANs. You can access these extensions to display default settings for the key variables.

Field Attributes

•Extended Multicast Filtering Services – This switch does not support the filtering of individual multicast addresses based on GMRP (GARP Multicast Registration Protocol).

•Traffic Classes – This switch provides mapping of user priorities to multiple traffic classes. (Refer to “Class of Service Configuration” on page 3-98.) Note that Traffic classes is always enabled in this switch, it cannot be disabled.

•Static Entry Individual Port – This switch allows static filtering for unicast and multicast addresses. (Refer to “Setting Static Addresses” on page 3-73.)

•VLAN Learning – This switch uses Independent VLAN Learning (IVL), where each port maintains its own filtering database.

•Configurable PVID Tagging – This switch allows you to override the default Port VLAN ID (PVID used in frame tags) and egress status (VLAN-Tagged or Untagged) on each port. (Refer to “VLAN Configuration” on page 3-86.)

•GMRP – GARP Multicast Registration Protocol (GMRP) allows network devices to register endstations with multicast groups. This switch does not support GMRP; it uses the Internet Group Management Protocol (IGMP) to provide automatic multicast filtering.

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Accton Technology VS4512DC manual Displaying Bridge Extension Capabilities
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VS4512DC, VS4512 specifications

Accton Technology is renowned for its innovative networking solutions and has made significant strides in the realm of networking devices with its VS4512 and VS4512DC models. These devices cater primarily to the advanced needs of enterprise and data center environments, providing robust features and cutting-edge technologies that enhance network performance and reliability.

The Accton VS4512 is a high-performance Layer 2+ switch designed for top-of-rack applications in data centers. It boasts a compact 1U design, making it highly efficient for space-constrained environments. One of its standout features is the support for Ethernet Flow Control, which significantly reduces data loss during peak traffic loads. This is essential for businesses that rely on real-time data processing and streaming.

In terms of scalability, the VS4512 supports up to 48 Gigabit Ethernet ports, which can be expanded using four 10 Gigabit SFP+ uplink ports. This flexibility allows enterprises to customize their network architecture to meet their growing demands, whether they are scaling up for more users or enhancing service capabilities.

The VS4512DC, on the other hand, is the DC version tailored for data centers. It offers similar features as the VS4512 but includes enhancements for power efficiency and redundancy, ensuring that operations can continue smoothly even in power outage scenarios. The VS4512DC features dual power supplies and advanced thermal management, allowing for improved heat dissipation and lower operational costs.

Both models support advanced Layer 3 routing capabilities, enabling efficient traffic management across complex networks. They also incorporate features like VLAN segmentation and link aggregation, which facilitate better bandwidth utilization and improved network security.

Security is another cornerstone of these switches, with features such as DHCP snooping, port security, and storm control to mitigate risks associated with unauthorized access and network congestion.

In summary, the Accton Technology VS4512 and VS4512DC switches represent significant advancements in networking technology, equipped with a comprehensive set of features tailored for modern enterprise needs. With their scalability, robust performance, and focus on security, these switches are positioned to meet the challenges of today's fast-paced digital environments, making them a preferred choice for organizations aiming to enhance their network infrastructure.