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Hewlett packard enterprise 425 wireless dual radio 802.11n

Product (ex VAT):
Discontinued
Product (inc VAT):
Discontinued

- Working in unison with HP controllers, the HP 425 802.11n Dual Radio Access Point Series delivers high-performance networking solutions. The enhanced controller architecture scales to IEEE 802.11n without requiring a controller replacement.
- The controller provides advanced radio resource management (RRM), including client load balancing and interference mitigation. The HP wireless controllers support a fast-roaming capability—an important feature, especially for VoIP communications.
- The HP 425 access point works in managed mode with an HP wireless LAN controller. The access points provide RF spectrum analysis with detection and classification of non-IEEE 802.11 interference, and have the ability to automatically avoid interference.
- Wireless security is comprehensive with integrated wireless IDS and support for internal and external authentication, authorization, and accounting (AAA) servers; built-in stateful firewall; per-user VLAN mapping; and authentication. In addition to working with the HP MSM controllers, the access points work with the new HP 10500/7500 20G Unified Wired-WLAN Module, the HP 800 Series Unified Wired-WLAN Switch, and the HP WX5002/5004 wireless controllers.

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 detecting interference from Wi-Fi and non-Wi-Fi sources using spectrum analysis capabilities built into the access points, identifying rogue activity, and making decisions at a system-wide level
- Advanced radio resource management: Automatic radio power adjustments: include real-time power adjustments based on changingenvironmental conditions and signal coverage adjustment. Automatic radio channel: provides intelligent channel switching and real-time Interferencedetection. Intelligent client load balancing: determines number of clients across neighboring APs and adjustsclient 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/classification: identifies source of RF interference, for example, Bluetooth®, cordless phones, and microwave ovens. Evaluation of channel quality: helps detect severe channel degradation and improves thereporting of poor RF performance.
- Integrated IDS: detects and locates unknown and rogue devices (see controller data sheet for details)
- Access point management: provides secure Web browser (SSL and VPN), command-line interface, SNMP v2c, SNMP v3, MIB-II with traps, and RADIUS Authentication Client MIB (RFC 2618); offers embedded HTML management tool with secure access (SSL and VPN); implements scheduled configuration and firmware upgrades from a central controller

Quality of Service (QoS)
- Rate limiting: supports per-wireless client ingress-enforced maximums andper-wireless client, per-queue guaranteed minimums
- Centralized traffic: maintains Layer 2 and Layer 3 QoS settings when using centralized traffic or guest access
- IEEE 802.1p prioritization: delivers data to devices based on the priority and type of traffic
- Wireless: L2/L3/L4 classification: IEEE 802.1p VLAN priority, SpectraLink SVP, and DiffServ. Virtual Service Community (VSC): assign 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 Power over Ethernet (PoE) support: simplifies deployment and dramatically reduces installation costs by helping to eliminate the time and cost involved in supplying local power at each access point location
- Local power option: offers 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

Mobility
- Bandsteering: redirects 5 GHz-capable clients automatically to the less-congested 5 GHz spectrum
- HP 425 Antenna: Embedded antenna: provides excellent coverage through use of embedded high-gain antennas (4 dBi antenna at 2.4 GHz and 5 dBi antenna at 5 GHz); no need for the added cost of external antennas. Optional external antenna: includes four indoor RP-SMA connectors for use with optional external antennas.
- Anywhere, anytime wireless coverage: dual-radio IEEE 802.11b/g/n and 802.11a/n access point; per-radio software-selectable configuration of frequency bands; self-healing, self-optimizing local mesh that extends network availability; Wi-Fi Alliance Certifications for interoperability with all IEEE 802.11a/b/g/n client devices; and IEEE 802.3af PoE
- Medical standards: meets the European EN60601-1-2 standard for healthcare
- Virtual Service Communities (VSCs): includes up to 16 SSIDs per radio, each with unique MAC address and configurable SSID broadcasts; individual security and QoS profiles per VSC; configurable DTIM and minimum data rate per VSC; VSCs that can be mapped to separate IEEE 802.1Q VLANs; WMM and/or WMM-PS; a security filter; and an IP filter

Data transmission
Ethernet LAN data rates10,100,1000 Mbit/s
Performance
Networking standardsIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3an, IEEE 802.3u
Ethernet LAN data rates10,100,1000 Mbit/s
Networking
InternalNo
Networking standardsIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3an, IEEE 802.3u
Ports & interfaces
Ethernet LAN (RJ-45) ports1
DC-in jackYes
Antenna
Integrated antennaYes
Antennas quantity4
Antenna gain level (max)5 dBi
Power
Power consumption (typical)12.9 W
Design
Colour of productWhite
InternalNo
Operational conditions
Operating relative humidity (H-H)5 - 95%
Operating temperature (T-T)0 - 45 °C
Weight & dimensions
Width18.9 cm
Depth18.9 cm
Weight750 g
Height5.08 cm
Part Number JG654A

Onsite Maintenance is as easy as 1, 2, 3, 4. Contact us for further information 24x7 on our sales number.

1: Plug and Play (400-3kVA) - Extended Warranty Contracts from 1 to 5 years from £9.99 per month ex VAT

For plug & play UPS Critical Power offers you a full range of distributed service packs. These competitively priced turn-key solutions optimize your UPS performances and enhance the availability of your equipment while meeting your financial constraints and technical requirements.

Warranty Plus Extends your warranty up to 3 years, next working day replacement
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Warranty Plus Extends your warranty up to 5 years, next working day replacement
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Intervention, Provides one preventative maintenance visit, planned visit  
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Battery Plus, Provides replacement batteries to site, next working day replacement
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Warranty One Extends your warranty up to 1 year, next working day replacement  
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2: Hardwired (4kVA Upwards– Onsite Maintenance Contracts from 1 to 5 years from £49.99 per month ex VAT

No matter what, your UPS, Generator, Cooling, Switchgear or Electrical Hardware must be ready to perform at all times. While every power solution we supply is backed-up by a comprehensive warranty with the manufacturer, maintenance plans to ensure business continuity are highly recommended, particularly for UPS systems from 1kVA. In particular, the battery set is of prime importance, and must be in good working order. With other consumables, such as fans and DC capacitors requiring regular maintenance and inspection logs reviewed to predict potential future problems.

Services Included

Silver Level

Gold Level

Platinum Level

 

Technical Hotline 24/7
Yes
Yes
Yes
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Preventative Maintenance
Yes
Yes
Yes
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Remote Monitoring 24/7
Yes
Yes
Yes
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Firmware Upgrades
Yes
Yes
Yes
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Emergency Response
Yes
Yes
Yes
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Labour
Yes
Yes
Yes
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Parts
Yes
Yes
Yes
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Monthly Event/Status Report
option
option
option
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Onsite Crash Kit
option
option
option
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Response Time
12 working hours
8 working hours
4 clock hours
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3: 24x7 Remote Monitoring Contracts from 1 month to 5 years from £29.99 per month ex VAT

Remote monitoring of UPS, Generators, Air Conditioning, Site Access and Environmental Systems is essential to allow swift offsite investigation of fault reports and real-time monitoring of the site status, allowing the correct response to be created and dispatched to site.

Engineer Installation and configuration during normal hours
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24x7 flexible status and remote monitoring.      
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Encrypted communication, allowing safe offsite monitoring    
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Alarms and events emailed and SMS texted automatically    
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Firewall Friendly
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Cloud based status overview and multiple sites status on one screen
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Allows First Fix Response to Site
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4. IR Thermal Imaging Surveys - Infrared electrical inspection. Infrared electrical testing finds hot, dangerous problems quickly. Infrared electrical inspections find hot spots caused by defects in connections and components.

Detect system overloads, loose defective components and damaged switchgear. Infrared electrical testing finds hot, dangerous problems quickly. Infrared electrical inspections find hot spots caused by defects in connections and components.

Infrared thermography is used to find areas of excess heat (caused by increased resistance) so that problems can be corrected before a component fails, causing damage to the component, creating safety hazards and productivity loss. Because increased heating is a sign of failure, infrared is the best diagnostic tool available for finding these hot connections in the early stages of degeneration.

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