HP 425 - Notebook PC Bedienungsanleitung

Product overview

The HP 425 802.11n Dual Radio Access Point Series, designed to work in sync with HP

controllers, delivers high-performance networking solutions. The enhanced controller

architecture scales to IEEE 802.11n—without requiring a controller replacement. The

controllers provide advanced radio resource management (RRM), including client load balancing

and interference mitigation. And the wireless controllers support a fast-roaming capability—an

important feature, especially for VoIP communications.

The 425 Access Points work in a managed mode with HP wireless LAN controllers. The access

points (APs) provide RF spectrum analysis with detection and classication of non-IEEE 802.11

interference; and they have the ability to automatically resist interference. Wireless security

is comprehensive with integrated wireless IDS (Intrusion Detection System) and support for

internal and external authentication, authorization, and accounting (AAA) servers; built-in

stateful rewalls; per-user VLAN mapping; and authentication.. In addition to working with HP

MSM controllers, the APs work with the new HP 10500/7500 20G Unied Wired-WLAN Module,

the HP 800 Series Unied Wired-WLAN Switch, and the HP WX5002/5004 wireless controllers.

A summary of the highlights of the 425 Access Points:

• Dual radio—two spatial stream access supporting 300 Mb/s per radio

• Support for embedded antennas as well as an optional external antenna

• Powered via the IEEE 802.3af power over Ethernet (PoE) or the local power supply

• Comprehensive WLAN security

• Lifetime Warranty 2.0—which comes with 24x7 telephone support for three years

Data sheet

HP 425 802.11n Dual Radio

Access Point Series

Features and benets

Management

• Wi-Fi Clear Connect

Provides a system-wide approach to improving WLAN reliability by proactively determining

and adjusting to changing RF conditions; helps optimize WLAN performance by mitigating

interference from Wi-Fi and non-Wi-Fi sources—using spectrum analysis capabilities built into

the APs, identifying rogue activity, and making decisions at a system-wide level

• Advanced RRM

– Automatic radio power adjustments

Include real-time power adjustments, based on changing environmental conditions, and

signal coverage adjustment

– Automatic radio channel

Provides intelligent channel switching and real-time interference detection

– Intelligent client load balancing

Determines the number of clients across neighboring APs; and adjusts client allocation to

balance the load

– Airtime fairness

Provides equal RF transmission time for wireless clients

• Spectrum analysis

– Power/frequency spectrum analysis

Measures noise from IEEE 802.11 remote sources

– Signal detection/classication

Identies source of RF interference; for example, Bluetooth®, cordless phones, and

microwave ovens

– Channel quality evaluation

Helps detect severe channel degradation and improves the reporting of poor RF

performance

• Integrated IDS

Detects and locates unknown and rogue devices (refer to the controller data sheet for details)

• AP management

Provides a secure Web browser (SSL and VPN), a command-line interface, an SNMP v2c,

an SNMP v3, MIB-II with traps, and a RADIUS Authentication Client MIB (RFC 2618); oers

an embedded HTML management tool with secure access (SSL and VPN); and implements

scheduled conguration and rmware upgrades from a central controller

• HP Intelligent Management Center and Wireless Services Manager Software

Provide centralized discovery, logging, status, and conguration management

• Diagnostics

Records association, authentication, and DHCP events in the client event log; provides a packet

capture tool for Ethernet and IEEE 802.11 interfaces (PCAP format); and includes a data rate matrix

• Enhanced AP survivability

Continues to operate using the old IP address, while the AP searches for a new controller

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

• Compatible with HP controllers and unied switches and modules

– HP MSM720, MSM760, MSM765 zl and MSM775zl Controllers; the software version 6.2

(minimum)

– HP WX5000 Access Controller Series and the controller software version

CMW520-R2308P29-EI (minimum)

– HP 10500/7500 20G Unied Wired-WLAN Module and the software version

CMW520-R2308P29 (minimum)

– HP 830 Unied Wired-WLAN Switch Series and the controller software version

CMW520-R3308P29 (minimum)

Quality of service (QoS)

• Rate limiting

Supports per-wireless-client ingress-enforced maximums and per-wireless-client per-queue

guaranteed minimums

• Centralized trac

Maintains L2 and L3 QoS settings, when using centralized trac or guest access

• IEEE 802.1p prioritization

Delivers data to devices, based on the priority and type of trac

• Wireless

– L2/L3/L4 classication

Using IEEE 802.1p VLAN priority, SpectraLink SVP, and DiServ

– Virtual service community (VSC)

Assigns Wi-Fi MultiMedia (WMM), IEEE 802.11e EDCF, and service-aware priority

– VoIP call capacity

Supports 12 active calls per radio, maximum

• SpectraLink voice priority (SVP) support

Prioritizes SpectraLink voice IP packets sent from a SpectraLink NetLink SVP server to

SpectraLink wireless voice handsets to help ensure excellent voice quality

Connectivity

• IEEE 802.3af PoE support

Simplies deployment and dramatically reduces installation costs by helping eliminate the

time and cost involved in supplying local power at each AP location

• Local power option

Oers 48V DC power connector for use with an optional power supply, when PoE is not

available

• Auto-MDIX

Adjusts automatically for straight-through or crossover cables on the Ethernet interface

• Console port

Aids problem resolution

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

Mobility

• Bandsteering

Redirects 5 GHz-capable clients automatically to the less-congested 5 GHz spectrum

• HP 425 Antenna

– Embedded antenna

Provides excellent coverage through the use of embedded high-gain antennas (4 dBi

antenna at 2.4 GHz and 5 dBi antenna at 5 GHz); and helps save on the added cost of

external antennas

– Optional external antenna

Includes four indoor RP-SMA connectors to be used with optional external antennas

• Anywhere, anytime wireless coverage

– Dual-radio IEEE 802.11b/g/n and 802.11a/n AP

– Per-radio software-selectable conguration of frequency bands

– Self-healing, self-optimizing local mesh that extends network availability

– Wi-Fi alliance certications for interoperability with all IEEE 802.11a/b/g/n client devices

– IEEE 802.3af PoE

• Medical standards

Meets the European EN60601-1-2 standard for healthcare

• VSC

– Up to 16 SSIDs per radio, each with a unique MAC address and congurable SSID broadcasts

– Individual security and QoS proles per VSC

– Congurable DTIM and minimum data rate per VSC

– Each VSC mapped to a separate IEEE 802.1Q VLAN

– WMM and/or WMM-PS

– A security lter and an IP lter

• AP client-access control

– Oers IEEE 802.1X authentication, using EAP-SIM, EAP-FAST, EAP-TLS, EAP-TTLS, and PEAP

– Delivers MAC address authentication, using local or RADIUS access lists

– Provides RADIUS AAA, using EAP-MD5, PAP, CHAP, and MS-CHAPv2

– Supports RADIUS Client (RFC 2865 and 2866) with location-aware support

– Enables L2 wireless client isolation

Security

• Integrated IDS support

– Automated AP and client classication

Reduces manual eort; however, the administrator can override AP classication

– Comprehensive detection capabilities

Detects a wide range of attacks

– Flexible event reporting

Enables conguration to classify which events will result in notications

– Location tracking capabilities

Helps identify the rogue-device location

– Flexible deployment models

Supports time slicing or dedicating a radio for full-time detection of attacks (refer to the

controller data sheet for details)

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

• IEEE 802.1X support

Provides port-based user authentication with support for the extensible authentication

protocol (EAP) MD5, TLS, TTLS, and PEAP—with choice of advanced encryption standard

(AES), temporal key integrity protocol (TKIP), and static or dynamic WEP encryption for

protecting wireless trac between authenticated clients and the AP

• Choice of IEEE 802.11i, WPA2, or WPA

Locks out unauthorized wireless access by authenticating users prior to granting network

access; and secures the data integrity of wireless trac using robust AES or TKIP encryption

• TKIP/WEP encryption

Is supported only on legacy IEEE 802.11a/b/g clients, as it has been deprecated from the IEEE

802.11n standard

• Local wireless bridge client trac ltering

Mitigates communication between wireless devices associated with the same AP

Additional information

• RFC support

Refer to the mobility specication sheet (h17007.www1.hp.com/docs/mobility/4AA3-

3883ENW.pdf) for a list of RFCs and other industry standards supported by the MSM solution

Warranty and support

• Lifetime Warranty 2.0

Oers advance hardware replacement for as long as you own the product with next-business-

day delivery (available in most countries)1

• Electronic and telephone support (for Lifetime Warranty 2.0)

Limited 24x7 telephone support is provided by HP for the rst three years; and limited

electronic and telephone support during business hours is provided by HP for the complete

warranty period; to reach our support centers, visit hp.com/networking/contact-support; for

details on the duration of support provided with your product purchase, visit

hp.com/networking/warrantysummary - **NEW

• Software releases

To nd software for your product, visit hp.com/networking/support; for details on the

software releases available with your product purchase, visit

hp.com/networking/warrantysummary

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

HP warranty includes repair or replacement of

hardware for as long as you own the product,

with next-business-day advance replacement

(available in most countries). The disk drives

included—with the HP AllianceOne Advanced

Services and Services zl Modules, HP Threat

Management Services zl Module, HP AllianceOne

Extended zl Module with Riverbed Steelhead, HP

MSM765 zl Mobility Controller and HP Survivable

Branch Communication zl Module powered by

Microsoft® Lync—each have a ve-year hardware

warranty. For details, refer to the software

license and hardware warranty statements at

hp.com/networking/warranty.

HP 425 802.11n Dual Radio Access Point Series

Specications

HP 425 Wireless Dual Radio 802.11n (AM) Access Point (JG653A)

Ports 1 RJ-45 autosensing 10/100/1000 port (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T);

Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only

AP characteristics 1 RJ-45 serial console port

Radios Dual (a/n + b/g/n)

Radio operation modes Client access, Local mesh, Packet capture

AP operation modes Controlled

Wi-Fi Alliance Certication a/b/g/n Wi-Fi Certied

Physical characteristics 7.43(w) x 7.43(d) x 2(h) in (18.86 x 18.86 x 5.08 cm)

Weight 1.65 lb (.75 kg) mounting bracket

Enclosure Indoor, plenum rated

Memory and processor Single core @ 560 MHz, 128 MB ash, 128 MB SDRAM

Mounting Includes ceiling/wall mount kei as well as two ceiling mounting clips

Environment Operating temperature 32°F to 113°F (0°C to 45°C)

Operating relative humidity 5% to 95%, noncondensing

Nonoperating/Storage temperature -40°F to 158°F (-40°C to 70°C)

Nonoperating/Storage relative humidity 5% to 95%, noncondensing

Electrical characteristics Description IEEE 802.3af PoE compliant for Gigabit Ethernet

Maximum power rating 12.9 W

Antenna (2) 4 dBi 2.4 GHz and (2) 5 dBi 5 GHz omnidirectional antennas

Number of internal antennas 4

Number of external antennas 4

Notes

Optional 48V DC power supply

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

Frequency band and operating

channels

Americas 2.412 - 2.462 GHz (1 - 11 channels)

5.180 - 5.320 GHz (36 - 64 channels)

5.500 - 5.700 GHz (100 - 140 (excluding 5600-5670 MHz) channels)

5.745 - 5.825 GHz (149 - 165 channels)

European Union 2.412 - 2.472 GHz (1 - 13 channels)

5.180 - 5.320 GHz (36 - 64 channels)

5.500 - 5.700 GHz (100 - 140 (excluding 5600-5650 MHz) channels)

Rest of World (Actual channels designated

by selecting country in UI)

2.412 - 2.472 GHz (1 - 13 channels)

5.180 - 5.320 GHz (36 - 64 channels)

5.500 - 5.700 GHz (100 - 140 channels)

5.745 - 5.825 GHz (149 - 165 channels)

Taiwan 2.412 - 2.462 GHz (1 - 11 channels)

5.280 - 5.320 GHz (56 - 64 channels)

5.500 - 5.700 GHz (100 - 140 (excluding 5600-5670 MHz) channels)

5.745 - 5.825 GHz (149 - 165 channels)

Japan 2.412 - 2.472 GHz (1 - 13 channels)

5.180 - 5.320 GHz (36 - 64 channels)

5.500 - 5.700 GHz (100 - 140 channels)

Israel 2.412 - 2.472 GHz (1 - 13 channels)

5.180 - 5.320 GHz (36 - 64 channels)

Radio FCC Part 15.247; FCC Part 15.407 (US); RSS-210 (Canada); EN 300 328; ARIB STD-T66; IDA Registration (Singapore); RCR STD-33; ARIB

STD-T71 (Japan); EN 301 893 (EU); KCC approval (Korea)

Safety UL 2043; UL 60950-1; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1

Medical EN60601-1-2

RF Exposure FCC Bulletin OET-65C; RSS-102; CFR 47, Part 2, Subpart J; ANSI/IEEE C95.1 (99); Ministry of Health Safety Code 6; Australian Radiation

Protection Std.

Features Dual radio: IEEE 802.11a/n for high-throughput applications and IEEE 802.11b/g/n for legacy support applications

• Integrated antennas for both IEEE radios, supporting two spatial streams and 2x2 MIMO

• Four embedded antennas

• Both radios operate at full power and full performance on IEEE 802.3af PoE/Gigabit Ethernet

• External antenna, optional

Emissions EN 55022 Class B; EN 301 489-1; EN 301 489-17; ICES-003 Class B; FCC Part 15, Class B

Notes

The HP 425 Access Point power information listed excludes the embedded antenna. Review the HP documentation for your AP to

understand the maximum output setting for your AP based on your country’s regulations

Two spatial stream AP, supporting 300 Mb/s per radio.

Maximum transmit power varies by country.

Regulatory model number: BJNGA-FB0002

Services Refer to the HP website at hp.com/networking/services for details on the service-level descriptions and product numbers. For details about

services and response times in your area, please contact your local HP sales oce.

Radio characteristics

Notes

These radio characteristics apply to the HP 425 Access Points, including the embedded antenna. Power is limited based on country of operation.

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

IEEE 802.11n 5 GHz @ 40 MHz

channel

Data rate MCS0, MCS8

30 Mbps

MCS7, MCS15

300 Mbps

Receiver sensitivity -92 dBm -70 dBm

Transmit power 25 dBm 20 dBm

IEEE 802.11n 5 GHz @ 20 MHz

channel

Data rate MCS0, MCS8

14.4 Mbps

MCS7, MCS15

144.4 Mbps

Receiver sensitivity -95 dBm -73 dBm

Transmit power 25 dBm 20 dBm

IEEE 802.11n 2.4 GHz @ 40 MHz

channel

Data rate MCS0, MCS8

30 Mbps

MCS7, MCS15

300 Mbps

Receiver sensitivity -93 dBm -73 dBm

Transmit power 24 dBm 22 dBm

IEEE 802.11n 2.4 GHz @ 20 MHz

channel

Data rate MCS0, MCS8

14.4 Mbps

MCS7, MCS15

144.4 Mbps

Receiver sensitivity -96 dBm -76 dBm

Transmit power 24 dBm 22 dBm

IEEE 802.11a 5 GHz Data rate 6 Mbps 54 Mbps

Receiver sensitivity -95 dBm -76 dBm

Transmit power 25 dBm 22 dBm

IEEE 802.11b/g 2.4 GHz Data rate 1 Mbps 11 Mbps 6 Mbps 54 Mbps

Receiver sensitivity -99 dBm -93 dBm -96 dBm -79 dBm

Transmit power 25 dBm 25 dBm 25 dBm 23 dBm

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

MCS Index 800 nS Guard Interval 400 nS Guard Interval

20 MHz Rate (Mbps) 40 MHz Rate (Mbps) 20 MHz Rate (Mbps) 40 MHz Rate (Mbps)

06.5 13.5 7.2 15

113 27 14.4 30

219.5 40.5 21.7 45

326 54 28.9 60

439 81 43.3 90

552 108 57. 8 120

658.5 121.5 65 135

765 135 72.2 150

813 27 14.4 30

926 54 28.9 60

10 39 81 43.3 90

11 52 108 57. 8 120

12 78 162 86.7 180

13 104 216 115.6 240

14 117 243 130 270

15 130 270 144.4 300

Standards and Protocols

(applies to all products in series)

Mobility IEEE 802.11a High Speed Physical Layer in the 5 GHz Band

IEEE 802.11b Higher-Speed Physical Layer Extension in the 2.4 GHz Band

IEEE 802.11d Global Harmonization

IEEE 802.11g Further Higher Data Rate Extension in the 2.4 GHz Band

IEEE 802.11h Dynamic Frequency Selection

IEEE 802.11i Medium Access Control (MAC) Security Enhancements

Data sheet | HP 425 802.11n Dual Radio Access Point

Series

HP 425 802.11n Dual Radio Access Point Series accessories

Power supply HP 1-port Power Injector (J9407B)

HP Gigabit IntelliJack 48V Power Supply (JD055B)

External antenna HP Indoor Omnidirectional Dual Band 2.5/6dBi MIMO 4 Element Antenna (JG696A)

Learn more at

hp.com/networking

HP access points and access devices are Wi-Fi

Certied, providing our customers with the

assurance that these products have met and

passed the rigorous interoperability testing

performed by the Wi-Fi Alliance Organization. See

the Specications section of this series for more

information.

Andere Handbücher für 425 - Notebook PC

Inhaltsverzeichnis

Andere HP Drahtloser Zugangspunkt Handbücher

Beliebte Drahtloser Zugangspunkt Handbücher anderer Marken

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