UHP INFO E TECNOLOGIAEmpresa especializada em partes de Servidores e Storages.Trabalhamos com peças totalmente originais, novas e semi-novas com garantia.Qualificação 100% positiva, procuro sempre atender as necessidades dos clientes.Todas as peças e equipamentos em pronta entrega.Todos as peças e equipamentos com nota fiscal!NOTA FISCAL SAI NO NOME CADASTRADO DO MERCADO LIVRE!!!!Em caso de dúvidas ou problemas, pode conversar diretamente pelo chat do mercado livre que resolveremos de imediato.SEGUE DESCRIÇÃO ABAIXO:Equipamento com suporte para 8 cartões SIM Cards de CelularQUESCOM PRODUCT DATASHEETS QuesCom 400 IP/GSM IMMEDIATE TANGIBLE SAVINGS Why you should always include a QuesCom 400 IP/GSM gateway in your Cisco IP Telephony solution? Landline to mobile phone calls typically are twice the cost of a mobile to mobile phone call. This is because the landline operators charge the phone users additional connection fees when calling a mobile phone number. The QuesCom 400 IP/GSM addresses this situation by directly connecting to the mobile phone network and therefore eliminating all connection charges. Thus, an IP/GSM gateway allows a customer to offset the cost of migration to IP with immediate savings on the monthly phone bill. Typically these savings are enough to pay for the capital cost of all IP phones within a few years. Basically meaning that "All IP phones are free". The QuesCom 400 IP/GSM provides immediate return on investment on your Cisco IP telephony deployment allowing cost-savings up to 90% for GSM calls. The gateway connects a VoIP network directly with the public GSM network avoiding the need to route calls to cell-phones over the standard landline. As a standalone device the QuesCom 400 IP/GSM may be dropped into existing voice solutions without any downtime as well as being part of a migration strategy towards IP Telephony. First GSM gateway for IP-PBX Return on investment in less than 1 year From 2 up to 60 GSM channels Compatible with CCME, CCM 3.2, CCM 3.3, CCM 4.0 Integrated SMS gateway “The Cisco Systems, Inc. Cisco Compatible logo signifies that QuesCom product has undergone interoperability testing by QuesCom together with Cisco and/or a third party test-house based on testing criteria set by Cisco. Non-contractual document, QUESCOM 400 IP/GSM, WITH CCM UK0604 IMMEDIATE TANGIBLE SAVINGS Interoperability The QuesCom 400 IP/GSM supports G.711, G.723.1, G.729a and GSM codecs in order to cover all possible cases. It can handle calls coming from a local or from a remote site. It is certified compatible with Cisco CallManager 3.3, compatible with Cisco CallManager 3.2 and Express and has also been tested with Cisco CallManager 4.0. Overflow and reliability If all of the GSM modules are busy, the QuesCom 400 IP/GSM can be configured to send overflow calls to the fixed network. This careful management of calls also makes it possible to handle potential saturation of the GSM network or failure of the gateways. Multiple antenna connectivity options - A 4-GSM channel antenna (length 2,50m) - Option: 4-to-1 antenna coupler (1 antenna for 16 GSM channels) As a compact standalone device it has no dependencies on OS type or application versions and capacity is easily extended by the addition of more devices. Scalability The QuesCom 400 IP/GSM is available with configurations starting from 2 up to 60 GSM channels per stack. Each GSM module is dual band and supports both the GSM 900 and DCS 1800 standards. ISDN GSM Router PRI CallManager QuesCom 400 IP/GSM QuesCom 400 IP/GSM is connected directly to the IP-PBX over the existing IP network using either the H.323 or SIP networking protocol. In either case, once the redirect parameters across the IP-PBX have been defined, it is immediately operational – thereby dramatically reducing the level of network downtime associated with traditional communications network upgrades. INTEROPERABILITY & COMPATIBILITY Dimensions Rackable 19", 1U 400 mm L x 325 mm D x 45 mm H Weight Maximum 8 Kg Power Autoranging Power Supply 100-240 V AC requirements 150 VA per QuesCom 400 Compliancy FCC Class B Part 15, CE Marking TECHNICAL SPECIFICATIONS