About this Guide

This User Guide describes the features supported by Dell PowerConnect W-Series ArubaOS and provides instructions and examples for configuring Dell controllers and Access Points (APs). This guide is intended for system administrators responsible for configuring and maintaining wireless networks and assumes you are knowledgeable in Layer 2 and Layer 3 networking technologies.

This chapter covers the following topics:

"What’s New In ArubaOS 6.2 " on page 61

"Fundamentals" on page 63

"Related Documents" on page 64

"Conventions" on page 64

"Related Documents" on page 64

What’s New In ArubaOS 6.2

The following features have been added in the ArubaOS 6.2 release:

Table 1: New Features in ArubaOS 6.2

Feature

Description

LLDP

Link Layer Discovery Protocol (LLDP), is a Layer-2 protocol that allows network

 

devices to advertise their identity and capabilities on a LAN. Wired interfaces on Dell

 

APs support LLDP by periodically transmitting LLDP Protocol Data Units (PDUs) com-

 

prised of type-length-value (TLV) elements.

 

 

Capacity monitoring

The controller will send a wlsxThresholdExceeded SNMP trap and a syslog error

 

message when the controller has exceeded a set percentage of the total capacity for

 

that resource. A wlsxThresholdCleared SNMP trap and error message will be trig-

 

gered if the resource usage drops below the threshold once again.

 

 

Bandwidth contract support for

Configure bandwidth contracts for a remote AP on a per-role or per-user basis.

Remote APs

 

 

 

Protection against DHCP address

This feature checks the frame's source-MAC against the DHCPv4 client hardware

exhaustion attack

address and drops the packet if it does not match.This prevents a client from sub-

 

mitting multiple DHCP requests with different hardware addresses, which can

 

deplete the DHCP pool.

 

 

L3 Mobility Support in VRF

The L2-GRE Tunnel implementation of the IP mobility functionality is supported only

Environments

on ArubaOS versions 6.2 or later and is not backward compatible with the earlier

 

implementation. ArubaOS supports only v4 mobility and does not support IPv6 L3

 

mobility.

 

 

Dell PowerConnect W-Series ArubaOS 6.2 User Guide

About this Guide 61

Page 61
Image 61
Dell 6.2 manual What’s New In ArubaOS, About this Guide, Feature Description

6.2 specifications

Dell 6.2 is an advanced enterprise solution that caters to the needs of businesses seeking robust performance and efficiency. As a part of Dell's commitment to innovation, the 6.2 series combines cutting-edge technologies and features that enhance productivity and deliver reliable computing experiences.

One of the standout features of the Dell 6.2 is its impressive processing power. Equipped with the latest Intel processors, it offers exceptional speed and multitasking capabilities. This allows businesses to run demanding applications effortlessly, making it ideal for data-intensive tasks such as data analysis, software development, and virtualization. The series also supports substantial RAM configurations, enabling users to manage extensive workloads without experiencing slowdowns.

In terms of storage, the Dell 6.2 line includes advanced SSD options that significantly boost data access speeds compared to traditional hard drives. This rapid access to information is vital for businesses that require quick retrieval of large datasets. Furthermore, the devices support RAID configurations, which enhances data redundancy and security, protecting critical business information from loss.

Connectivity is another critical aspect of the Dell 6.2 series. It includes multiple USB ports, HDMI outputs, and high-speed Ethernet options, ensuring that users can easily connect to various peripherals and networks. The integration of Wi-Fi 6 technology enables faster wireless connections, resulting in improved internet speeds and bandwidth efficiency, which is crucial in today’s increasingly connected workplaces.

Dell has also prioritized security in the 6.2 series. It features enhanced biometric authentication and advanced encryption methods, safeguarding sensitive data from unauthorized access. Additionally, the system's BIOS protection and automatic updates provide an added layer of security, ensuring that the device remains safe from emerging threats.

The design of the Dell 6.2 is not only sleek and modern but also built for durability. Its robust chassis is engineered to withstand the rigors of daily use, making it suitable for various business environments. This durability ensures that the investment in Dell 6.2 will last for years while maintaining performance integrity.

In summary, the Dell 6.2 series embodies a blend of speed, storage efficiency, connectivity, and security, making it a top choice for enterprises looking to enhance their computing capabilities. With its modern features and durable design, Dell 6.2 is positioned as a reliable partner in driving business success.