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Product Description
The Juniper Networks ISG 1000 and ISG 2000 are fully integrated firewall/VPN systems that offers multi-gigabit performance, modular architecture and rich virtualization capabilities. They are an ideal security solution for large enterprise, data center and service provider networks.
The ISG Series firewall/VPN-based systems deliver security features such as Intrusion Prevention System (IPS), anti-spam, Web filtering, and Internet Content Adaptation Protocol (ICAP) antivirus redirection support. The advanced system is further expandable with optionally integrated IDP or as a General Packet Radio Service (GPRS) firewall/VPN for mobile network service provider environments.
The ISG Series firewall/VPN modular architecture enables deployment with a wide variety of copper and fiber interface options. Highly flexible segmentation and isolation of traffic belonging to different trust levels can be achieved using advanced features such as virtual systems, virtual LANs, and security zones. The ISG Series firewall/VPN allows multiple, separate firewall inspection or routing policies to simplify network design. This enables the enforcement of security policies to traffic streams—even in highly complex environments—without significant impact on the network itself.
The flexibility and efficiency offered by the ISG Series architecture provides state-of-the-art performance and best-in-class functionality as a firewall/VPN or integrated firewall/VPN/IDP solution with optional security modules. The ISG 1000 supports up to two security modules, while the ISG 2000 can support up to three security modules. The security modules maintain their own dedicated processing and memory, and incorporate technology designed to accelerate IDP packet processing. This reduces the number of separate security devices and management applications, and simplifies deployment effort and network complexity. The result? Higher cost savings.
