32 Ports SIMBANK Device Support SIM Remote Connect By SIM Server

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 10,000 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 Registrations Two 10/100 Ethernet for WAN / LAN connections GSM module for making GSM calls Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer VLAN and QoS support NAT Transversal