Design of IPSec Gateway Based on IXP2400 Network Processor
基于IXP2400网络处理器的IPSec VPN网关设计

VPN gateway is important in high-speed network security.To resolve the problem that is low-speed or low-flexibility based on X86 CPU and ASIC,proposed high-speed IPSec VPN design based on IXP2400.The simulation environment experiment proved that the new VPN gateway is high-speed over 1.0Gbps.And it supplies a new approach to design high-speed VPN gateway system.