NetAccess W Series Factsheet - WAN Transaction Concentrator GHL Systems
Large- Scale Transaction Routing for Small Budgets. Performance Multiplied. Ghl Systems’ NetAccess W-1000 is a WAN transaction router that provides the fastest possible transaction access and routing for terminals to connect to payment hosts. NetAccess W-1000 is a high scalable transaction network platform allowing for multiple communication channels, and can further be deployed in multiple configuration combinations, catering to large-scale requirements. Coupled with its encryption capabilities and its intelligentFailover feature, NetAccess W-1000 ensures your payment network will always stay secure - and connected. Key Benefits Supports PSTN and wireless/GSM-based EDC terminals Native Switching NAC (without card required) Acts as firewall in TCP/IP networks Acts as TCP/IP connection concentrator Clustering capability for high availability & fault tolerant failover Native support for Ethernet TCP/IP Customizable for special or customized protocols Expansion Slots 5 Dial-in Lines Supported No. of ISDN channels: 8 (STD); 120 (MAX) EDC Dialup protocols SDLC HDLC Communication Protocol SYNC and ASYNC modems, CCITT v.21,22, 22bis, CCITT v.42, v.42bis, v.90 (56kbps), CCITT v.110/120, ITU-T X.75 (LAPB), TCP/IP Administration Interface Web-based configuration Message Size Supports large message format (up to 30,000 bytes for TCP/IP messaging & 2000 bytes for others) Communication Lines Supported PSTN, ISDN (BRI/PRI), Leased line (Analogue or Digital)
