Hwd-U1981, 7000~20000 Users, VoIP Gateway, Communication Systems, Call Centre, Ippbx

Product Description  HWD-Useries of converged communication systemisbased on the core voice gateway developed by Huaweiserver.lt works with Huawei lP terminals and Unifiedcommunication applications to provide professionalIPtelephony (IPT) and UC services.HWD-U uses the highly-integrated broadband and narrowband design to accommodate 20,000 users per subrack.Allows for hybridnetworkingofanalog phones andIP phones.It can connect to the public switched telephonenetwork(PSTN) or to voice switches in private networks using digital, analog, and broadband SIP trunksHWD-U is equipped with modularfunction boards to simplify installations and support hot swapping, Largerecord and memory functions.lt can be quickly deployed and easily maintained with the assistance of graphicalconfiguration tools.Product featuresHigh integration and impressive array of functions • Extensive IPT services • built-in hign-fidelity audio conferencing, with multiple conferencing modes available • One Number Link You (ONLY), allowing users to answer incoming calls from anywhere, at any time, in the way that lisers prefer • Built-in voice mailbox, recording messages from unanswered callers so users never miss any important calls • UC application extension Effective cost control• Number analysis and whitelist/blacklist • 32-level customized call rights • Password-based call barring • Intelligent routing, saving communications costs Quick deployment and easy maintenance• GUl-based deployment tools for easy and quick installation • Unified network management system, helping improve management and maintenance efficiency • Built-in web management system for convenient operations High stability and high reliability• 99.999% carrier-class reliability • Redundancy backup for key modules Product ParametersSpecificationsFunctions and featuresSingle set of user capacity20,000 (max. 20,000 IP users/simulated users)Terminal typeAnalog phones, IP phones, video phones, soft terminalsTrunk interfacesMax 60CH FXO, 24E1/T1, 20BRISignaling protocolPRI,QSIG,SS7,R2,SIP,BRICodec formatG. 711a/ μ,G. 729a/b/ab,iLBC, G. 722/G. 722. 1/G. 722. 2,OpusThe number of meeting channelsMaximum 2000 participants, up to 660 venues, and up to 360 parties per venueVoicemailSupport up to 300 built-in voicemails and Built-in 3T storage hard diskpower supplyAC:100V~240V,50Hz/60Hz   DC: -38. 4V~-60V, typical-48V Support dual power modules, 1+1 backuppower consumption550wDimensions (W x D x H)Standard 19-inch 2U chassis   86. 1mmX447 mmX 708 mmweight10kgtemperatureStorage temperature: -40°C~70°CEnvironmental indicatorsLong-term working temperature: 0°C~45'CShort-term operating temperature: -5'C~55'CHumidity: Working humidity: 5%~95% RH, no condensationdustproofThe working environment should be dustproof, and the concentration of particles in the air is less than 180 mg/m3System reliability>=99. 99% with an average time between failures of 30 yearsmaintainabilitySupports centralized/remote device management, log management, resource management, and alarm management  Packaging & ShippingWrap:1. All products will be packed in cartons, so the products can be effectively protected to avoid damage.2. Packing according to customer requirementsShipping:1. We ship samll orders through DHL/FedEx/TNT, etc. Yow can receive your package all over the world in about 3-5 days.2. For large orders, we will arrange air freight for your shipment, so it will be much cheaper than DHL, UPS, etc.3. You can choose your own shipping agent, and we will provide good cooperation for it. Certifications   Company Information Basic information: Nanjing Doshi Weiye Software Technology Co., Ltd. is a professional call center fusion scheduling software development system integration company, committed to high-end communication converged communication, call center and visual emergency command and dispatch construction. Engaged in the research and development of NGN converged communication system for next-generation networks, and is a provider of integrated information and communication communication solutions for governments and enterprises. Business Type: Manufacturer Number of employees: 1000 Global user coverage: 28M+   Products & Solutions:   Nanjing Deshi Weiye Software Technology Co., Ltd Headquarters: Room 1405, 14th Floor, North Hall, Block B, New World Center, No. 88 Zhujiang Road, Nanjing, Jiangsu Province    FAQ 1. Can I get free samples? We have to charge samples and freight, when you place an order, we will refund your sample cost. 2. What is your MOQ? Any sample test No MOQ 3.OEM/ODM service available? Yes,DSCOM has a strong ability to provide customers with the highest quality ODM & OEM products. It will require a minimum order quantity. 4. For trade terms, such as payment and delivery time? Payment method: We mainly support T/T bank transfer, PayPal, Western Union method: DHL, FedEx, TNT, UPS, sea freight, or your own Shipping agents 5. How about the warranty period? 12 months Although the warranty is n