Cisco Aironet 1250 Series Arkusz danych - Strona 4

Przeglądaj online lub pobierz pdf Arkusz danych dla Sprzęt sieciowy Cisco Aironet 1250 Series. Cisco Aironet 1250 Series 14 stron. Aironet 1250 series
Również dla Cisco Aironet 1250 Series: Podręcznik konfiguracji (40 strony), Podręcznik (37 strony), Instrukcja instalacji sprzętu (10 strony)

Drukuj stronę

Table 1.

Features and Benefits of Cisco Aironet 1250 Series Access Points

Feature

Data Rates of up to 300

Mbps per Radio, 600 Mbps

per Access Point

Enhanced Reliability and

Predictability

Powerful Platform

Modular Field-Upgradeable

Design with Easy-to-Install

Modules

2.4-GHz and 5-GHz Radio

Modules

Both Inline and Local

Powering Options

Extensive Interoperability

Backward Compatibility with

Existing 802.11a/b/g Clients

Integrated RF Management

Capabilities

Supports up to 24 non-

Overlapping Channels

External RP-TNC Antenna

Connectors for Both 2.4-GHz

and 5-GHz Radios

Cisco Unified IDS/IPS

Management Frame

Protection

Rugged Metal Housing

UL 2043 Plenum Rating and

Extended Operating

Temperature

Multipurpose and Lockable

Mounting Bracket

Supports 3 2.4-GHz and 21 5-GHz channels in the FCC regulatory domain; channel support varies by

country. See Table 2 for frequency band and operating channel support in your particular regulatory domain.

Benefit

The 802.11n draft 2.0 standard provides capabilities such as 40-MHz channels, packet

aggregation, and block acknowledgement which significantly increase the amount of

bandwidth available for user applications. With support for physical layer (PHY) data

rates up to 300 Mbps per radio, this represents a greater than five-fold increase over

the performance of 802.11a/g networks.

MIMO technology, with its multiple antennas and advanced signal processing,

improves coverage, reduces dead spots, and augments overall client throughput.

MIMO also enables higher data rates by transmitting multiple spatial streams across

the unique paths formed between devices. Enhanced reliability and throughput

provides a better overall end-user experience for users relying on the wireless network

for business functions.

Engineered to support the power, thermal dissipation, memory, CPU, and Gigabit

Ethernet transmission requirements of 802.11n and future wireless technologies.

Investment protection through field-upgradeable radios. As technology evolves, radio

modules can be replaced in the field with new radio modules, preserving the

investment in the access point chassis and avoiding the expense of installing a new

access point.

Dual radios allow simultaneous operation of 2.4-GHz and 5-GHz wireless networks,

offering the greatest number of available channels and therefore the greatest system

capacity and scalability.

To realize optimal performance, the access point supports both inline power delivered

over a single Ethernet cable and local power options.

The Aironet 1250 Series Access Point has undergone extensive interoperability testing

to ensure simple, secure interoperability with other 802.11 devices. It is the first Wi-Fi

CERTIFIED 802.11n draft 2.0 access point, has earned the Intel Connect with Centrino

certification, and has undergone extensive testing in 802.11n plug fests.

Protects existing 802.11a/b/g investments and provides an easy migration to 802.11n.

Integrated RF management capabilities address the operational challenges of

deploying business wireless networks. These capabilities include Radio Resource

Management, MIMO, superior DFS support, SDR certification, and spectrum

intelligence integration into WCS. Integrated RF management capabilities increase

system capacity, improve system performance, perform automated self-healing to

compensate for RF dead zones and access point failures, and provide a

comprehensive way to manage one of your most precious assets, your corporate

spectrum.

Provides lower potential interference with neighboring access points, which simplifies

deployment and reduces co-channel interference for fewer transmission errors and

greater throughput. More channels also means that more of the high- throughput, 40-

MHz channels introduced in the 802.11n draft 2.0 standard are supported.

Antenna connectors support a variety of Cisco 2.4-GHz and 5-GHz antennas, providing

range and coverage versatility.

An integral part of the Cisco Secure Wireless Solution, the industry's first integrated

wired and wireless security solution, the access point can monitor the RF environment

to detect and locate unauthorized wireless activity, including rogue access points and

RF denial of service attacks.

Management frame protection encrypts the management header of the 802.11 packet

and enables the access point to detect spoofed frames from malicious users

impersonating infrastructure access points. If an access point detects a malicious

attack, an alert will be generated and reported back to the network administrator.

The access point is built with a metal case and sturdy features for deployment in

rugged environments such as factories, warehouses, and other industrial

environments.

Supports installation in environmental air spaces, such as areas above suspended

ceilings.

Provides flexibility during site survey and traditional installation as well as helping to

deter theft.

Data Sheet

Page 4 of 13