Diameter Protocol Analyzer
Comprehensive analysis tool for Diameter signaling in LTE and 5G networks. Decode messages, visualize protocol flows, and identify security vulnerabilities in AAA systems.
Comprehensive Analysis Capabilities
Message Decoder
Decode Diameter messages from hex, PCAP, JSON, or XML formats. Parse headers, AVPs, and identify message types with detailed breakdowns.
Flow Visualizer
Visualize Diameter message flows between network elements. Track authentication, authorization, and accounting sequences in real-time.
Vulnerability Scanner
Identify security vulnerabilities in Diameter implementations. Check for authentication bypasses, information disclosure, and protocol weaknesses.
How to Use the Analyzer
Input Message
Paste Diameter message data or upload PCAP files
Decode & Parse
Analyze message structure, headers, and AVPs
Visualize Flow
See message sequences and network interactions
Security Scan
Identify vulnerabilities and security issues
Diameter Message Input
Enter or paste Diameter message data for decoding
Decoded Diameter Message
Detailed breakdown of the Diameter message
No message decoded yet
Enter message data and click Decode