Prepare for ETCP traffic flow debugging - analysis complete
Analyzed current ETCP test infrastructure and identified key issues:
- TUN permission problems blocking traffic flow testing
- Missing packet tracing and traffic analysis tools
- Need for TUN-less test mode for connection debugging
- Lack of traffic generation and protocol verification tools
Identified comprehensive debugging requirements:
- Connection establishment verification (INIT handshake)
- Packet flow tracing through ETCP pipeline
- Retransmission and ACK behavior analysis
- RTT/bandwidth calculation validation
- Multi-link failover testing
- Encryption/decryption verification
Ready to implement enhanced traffic flow debugging capabilities.
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Evgeny