Cisco Systems 350 manual Role in a Wireless Network, Root and Non-root Bridges, Bridge Non-root

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Chapter 1 Overview

Role in a Wireless Network

Role in a Wireless Network

Root and Non-root Bridges

The typical bridge configuration consists of two or more bridges. One bridge is connected to the main wired LAN and set to root, and the other bridge or bridges are attached to remote LAN segments and set to non-root. A root bridge can communicate only with non-root bridges, but non-root bridges can communicate with each other. Figure 1-3shows a typical bridge configuration.

Figure 1-3 Bridges on a Wired LAN

File server

LAN segment A

LEFT

SERIAL PORT

RIGHT/PRIMARY

ONLINE

 

POWER ETHERNET

Bridge

(root unit)

Workstation A

LEFT

 

SERIAL PORT

RIGHT/PRIMARY

ONLINE

 

POWER ETHERNET

LAN segment B

Bridge

(non-root)

 

Workstation B

LAN segment C

Workstation C

LEFT

SERIAL PORT

RIGHT/PRIMARY

ONLINE

 

POWER ETHERNET

Bridge

(non-root)

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Cisco Aironet 350 Series Bridge Software Configuration Guide

 

OL-1410-07

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Contents Overview Key Features What is QoS? Quality of Service SupportManagement Options Roaming Client DevicesVlan Support What is a VLAN?Limitations and Restrictions Related DocumentsOverview Vlan Support Incorporating Wireless Devices into VLANs Vlan Example Ssid Student Ssid Faculty Vlan segmentationRoot and Non-root Bridges Role in a Wireless NetworkFile server LAN segment a Bridge Root unit Workstation aRepeater Bridge Rugged Access PointBridge Non-root Repeater LAN segment B Workstation BWorkstationLaptopWorkstation Bridge Functioning as Rugged Access PointOL-1410-07
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350 specifications

Cisco Systems has long been a prominent player in the realm of networking and communications technology. Among its comprehensive product lineup, the Cisco 350 and 340 series of switches stand out as reliable solutions for businesses looking to enhance their network performance.

The Cisco 350 series, often referred to for its accessibility and performance, is designed for small to medium-sized enterprises. It offers a versatile set of features that cater to various networking needs. Key characteristics include a range of models supporting 10/100/1000 Mbps Ethernet ports, which allow for high-speed connectivity. The series also supports PoE (Power over Ethernet) capabilities, enabling devices such as IP phones and wireless access points to receive power directly through the network connection. This not only simplifies deployment but also minimizes the need for additional power supplies.

Cisco's Intelligent Prosumer Networking features are incorporated into the 350 series, enabling enhanced security and management capabilities. The switches provide Layer 2 and Layer 3 functionality for routing and switching, allowing users to segment their networks efficiently and reduce broadcast traffic. Additionally, Quality of Service (QoS) features prioritize critical applications, ensuring a smooth user experience without interruptions.

On the other side, the Cisco 340 series builds on similar performance foundations but targets environments requiring even more robust capabilities. It includes advanced features such as StackWise technology, which provides scalability and redundancy. This allows multiple switches to operate as a single unit, improving network resilience and simplifying management.

Both the 350 and 340 series incorporate Cisco's Smart Group technology, facilitating streamlined configuration and easier monitoring of network performance. Furthermore, with Cisco DNA (Digital Network Architecture) capabilities, these switches can support automation and insights through analytics, enabling IT teams to respond rapidly to network demands.

In terms of security, both series are equipped with advanced features that prevent unauthorized access and support secure management protocols. They include features like Access Control Lists (ACLs) and storm control, further protecting network integrity.

Overall, whether you opt for the Cisco 350 or 340 series, you will benefit from a robust set of features designed for modern networking challenges, along with the innovation and reliability that Cisco Systems is known for. These switches provide scalable, efficient, and secure solutions to support business growth and operational efficiency.