* Extended Network Security Analysis - Accurately detects DoS (DDoS) attack, Worm activity, ARP attack, TCP port scanning and suspicious conversation and locates the source and target in real-time. * Versatile Traffic & Bandwidth Statistics - Monitors Network traffic and Network bandwidth details in graphs and numbers. * Advanced Network Protocol Analysis - Being able to support more than 300 protocols, Capsa make it easy to analyze protocols in network and understand what is happening. * In-depth Packet Decoding - Capsa captures all network packets transmitted on network and displays detailed packet decoding information in Hex, ASCII and EBCDIC. * Multiple Network Behavior Monitoring - Monitors HTTP, Email, DNS, FTP, MSN and Yahoo! Messenger. * Extensive Statistics of Each Host - Lists all hosts in network with details (traffic, IP, MAC, etc.). * Automatic Expert Network Diagnosis - Automatically diagnoses network problems and suggests solutions. * Visualized Connections in Matrix - Visualizes the entire network in an ellipse, showing connections and traffic. * Powerful Conversation Analysis - Monitors all conversations and reconstruct packet stream. * Useful & Valuable Built-in Tools - Free built-in tools to create and replay packets; scan and ping IPs. * Quick & Intuitive Report - Provides various reports regarding concerned items.

* SRB Mode Debugging - As IBM creates more and more SRB-only System Interfaces, the ability to debug them interactively becomes more and more valuable. * Cross Memory Mode Debugging - z/XDC has extensive capabilities for debugging code with the Primary, Secondary and Home address spaces all being the same, or different in any conceivable way. * Simple Control Block Maps - z/XDC provides DSECT maps for thousands of IBM control blocks. Creating DSECT maps for your own control blocks is trivially easy. * Source Listing Support - z/XDC automatically loads source image maps (from ADATA), making your code in storage as easy to read as an assembly listing. * Comprehensive Mapping - z/XDC uses ADATA, SYM data and/or ESD data (whatever's available, whatever's necessary) for creating Linkedit/Binder maps, CSECT maps, and DSECT maps to help you visualize your code, data and control blocks.