IGW/925 VPN Remote Access Gateway with integrated 4-Port Switch 10/100 Mbps 4-Port Ethernet Switch OpenVPN Client and Server Firewall with NAT Support Free Programmable Optional IEC 61850 Support 12 – 24 VDC Power Supply DIN-rail Mounting Description The Remote Access Gateway IGW/925 was developed to integrate any Ethernet-based devices, subsystems and automation components in control cabinets or even complete subnetworks very easy into a VPN (Virtual Private Network). This allows a highly secured remote access to these systems and devices via Internet. Through the separation of the single Ethernet interface and the 4-port switch, the protected device or LAN is completely isolated from external access. Safety & Security To ensure this high level of safety and security the IGW/925 offers many integrated security functions like OpenVPN, OpenSSL (incl. SSL/TLS), Firewall with NAT support as well as SSH, which protect a local automation Ethernet network from unauthorized remote access. Beside the HTTP access it is possible to protect any TCP server as well as the Telnet and FTP access of automation components with the IGW/925. In this case the external access is only possible via SSH or VPN tunnel. The implementation of the local servers is done by the IGW/925. Basic hardware interfaces of the IGW/925 All the software features of the IGW/925 can be easily configured over the SSV/WebConfig Tool with a standard web browser. The embedded engine of the IGW/925 is the DIL/NetPC ADNP/9200 with a 32-bit ARM9 MCU @180 MHz. Its Embedded Gateway Linux (kernel version 2.6 with special expansions) and the contained GNU tools allow the development and implementation of own applications. To increase the security of the system, SSV offers the security dongle SEC/1 as optional accessory. The SEC/1 protects the access to the configuration interface of the IGW/925 with a challenge-response authentication. Furthermore the software functions can be complemented with additional IP-based protocols. Specifications subject to change without notice. No guarantee for the accuracy of the statements. Some names within this document can be trademarks of their respective holders. © 2015 SSV Software Systems GmbH. All rights reserved. Rev. B, 02/2016, wbu

Specifications Processor • 1x Remote Access Gateway IGW/925 • 1x Plug-in power supply • 1x Null modem cable • IGW/925-G with GSM/GPRS modem • IGW/925-U with UMTS/HSPA modem • IGW/925-W with WiFi transceiver Customized variants with preinstalled configuration and/or individual case design on request. • VPN Remote Access Gateway IGW/922 Please don't hesitate to contact us for more information about our products and services. SSV Software Systems GmbH Dunenweg 5 D-30419 Hannover Specifications subject to change without notice. No guarantee for the accuracy of the statements. Some names within this...