Address: Floor 6,Building 4,No.7 Dezhong industrial Park,Lipu Street,Dafapu Community,Bantian Road,Longgang District, Shenzhen ,Guangdong,China
Telephone: 86-755-82435955-0
Fax: 86-755-82475640-0
PO Box: 314567
Website: http://www.gsmvoipgateway.com
Profile: 32 ports SIMBANKRemote SIM operation enables SIM cards to be installed remotely by establishing virtual communication channels between SIM cards and GOIPs via TCP/IP connections. A SIM Bank is a storage device for SIM cards with Remote SIM capability.Basic Function Remote and centralized management of SIM cardsNo need to switch and recharge SIM cards on-siteHot swap of SIM cards without powering off the SMB-32Free DDNS service to support dynamic public IPManagement of 32 SIM cards in standalone mode.Free SIM Server for management of over 10,Website:http://www.gsmvoipgateway.com,000 SIM cardsCounter measures for the techniques used for SIM card blockingOnline firmware upgradeDescription:SIM Bank, a SIM Box for 32 SIM Cards communicates directly with GOIP with no SIM cards installed onboard. It allows centralized management and safekeeping of SIM cards. Hot swapping of SIM cards are supported so that no service interruptions to other SIM cards are incurred. SIM cards can be assigned to GOIP channels manually or dynamically with scheduled re-allocation algorithms. Therefore, SIM cards can virtually be moved between GOIP channels that are installed in different locations. In addition, SIM cards can be disabled based on certain triggering conditions and spare SIM cards can then be assigned to those GOIP channels. This mechanism helps to protect SIM cards from blocking and maximize the GOIP channel utilization.One SIMBANK32 can connect with 4 sets GOIP8 or 8 sets GOIP4,check as below:SIMBANK32Key Features:Open Standard VOIP Protocols (ITU H.323 V4 and IETF SIP V2)Single or Multiple Server RegistrationsTwo 10/100 Ethernet for WAN / LAN connectionsGSM module for making GSM callsSpeech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter bufferVLAN and QoS supportNAT Transversal and Router functionsVoice prompts, HTTP Web, Auto Provision support for configuration and updatesHighly stable embedded Linux operating system in high performance