Cisco AIR-AP1251AG-A-k9, Руководство по установке оборудования

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C I S C O C O N F I D E N T I A L - D r a f t A 1
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Cisco Aironet 1250 Series Access Point Hardware Installation Guide
OL-8247-02
Chapter 1 Overview
Network Example with Lightweight Access Points
Point-to-Point Bridge Configuration
In a point-to-point bridge configuration, two bridges interconnect two LAN networks using a wireless
communication link (see
Figure 1-11 ). The bridge connected to the main LAN network is classified as
a root bridge and the other bridge is classified as a non-root bridge.
Figure 1-11 Point-to-Point Bridge Configuration
Network Example with Lightweight Access Points
The lightweight access points support Layer 3 network operation. Lightweight access points and
controllers in Layer 3 configurations use IP addresses and UDP packets, which can be routed through
large networks. Layer 3 operation is scalable and recommended by Cisco.
This section illustrates a typical wireless network configuration containing lightweight access points and
a Cisco Wireless LAN Controller (see
Figure 1-5 ). Consult the Cisco Wireless LAN Controller
Configuration Guide for instructions on setting up the lightweight access points.
Figure 1-12 Typical Lightweight Access Point Network Configuration Example
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Root bridge Non-root bridge
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LWAPP
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