Maximize Performance with Optional Interface Modules These Multi-function Interface Modules (FIICs) provide a variety of expansion options that let you enhance router performance to optimize network operation. Customize your network to your business needs. * Provides encryption acceleration * Facilitates scalable and secure network operation * Maximizes interface density and slot efficiency * For use in 3Com Router 6040 or Router 6080 Product Specifications * Ports: none * Protocol: IIPsec * Maximum concurrent connections: 500 * Key algorithm: DES, 3DES, AES * Authentication algorithm: HMAC-MD5-96, HMAC-SHA-1-96 Package Contents * Interface card This Product Supports... 3Com® Router 6080 Product * 3C13880 3Com® Router 6040 Product * 3C13840