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Branch and Circuit Quality Baselines
Continuously measure branches, data centers, cloud circuits and disaster-recovery links for RTT, loss, jitter, micro-outages and TCP goodput.
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Laboratory & Industry Solution
Financial Network Emulation, Production Links and Operations
Three Independent Needs: Lab Validation, Production Delay Control and Live Monitoring
Financial projects have three needs: lab resilience testing, independent production trading delay control, and live quality measurement/forensics. Select products separately without mandatory bundles.
Products
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Scenarios
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Evidence
PCAP
Why
Requirements
Banks, securities firms, insurers and payment services need stability, low delay, availability and audit evidence. Trading, market data, disaster recovery, branches, mobile banking and clearing are affected by link quality and protocol faults.
A one-time bandwidth check is insufficient, and lab devices are not automatically production devices. Test resilience in labs, deploy Delay Controller under production procedures, and use BestPerf/Flow Hunter for operational measurement and analysis.
Topology
Test and Deployment Topology
STEP 1Lab: ChaosBridge and NetAccura Traffic Generation
STEP 2Production Trading: Independent Inline Delay Controller
STEP 3Live Measurement: BestPerf
STEP 4Passive Operations: Flow Hunter
STEP 5PCAP Replay: NetAccura Traffic Generation
How
Implementation
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Reproduce Core-System Impairments and Disaster Recovery
Apply regional delay, jitter, bursts and reduced bandwidth to test trading, online banking, payments and failover.
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Production Trading-Link Delay Control
Install Delay Controller independently and transparently on trading, market-data or colocation paths. Apply VLAN/directional policies under change, rollback and external acceptance procedures.
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Capacity and Pre-Deployment Validation
Generate background packets or replay market-data/order PCAPs in the lab to assess forwarding and policy limits. Business test systems provide actual trading interactions.
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Anomaly Forensics and PCAP Review
Use Flow Hunter for slow access, retransmissions, TLS/HTTP anomalies and security events; replay key captures in the lab with Traffic Generation.
Product Stack
Core Emulator and Supporting Tools
Core Emulation Equipment
Optional Supporting Tools
Network Quality Measurement Software
BestPerf
Actively measure RTT, directional loss, jitter, micro-outages, TCP goodput and quality under load to establish link baselines.
NetAccura Traffic Generation
NetAccura Traffic Generation
Generate L2-L3 test streams. Software models also replay Ethernet PCAPs, rewrite IPv4 addresses and TCP/UDP ports, and multiply traffic for performance, security detection and issue reproduction. Stop all transmit tasks before switching modes. Simultaneous generation and replay require separate devices.
Nanosecond Delay Controller
Delay Controller
Install transparently inline as an independent product on financial and critical production links for stable, precise, VLAN-managed deterministic hardware delay.
Network Traffic Analyzer
Flow Hunter
Capture passively through mirrored ports or TAPs for L2-L7 analysis, session investigation, protocol-stage diagnosis and PCAP export.
Result
Expected Outcomes
Clarify Lab and Production Roles
Keep impairment, disaster-recovery and capacity tests in labs; deploy production delay controllers independently to avoid design and procurement confusion.
Clarify Branch Quality and Provider Responsibility
Track every branch link and distinguish carrier, equipment, application and security-policy causes during incidents.
Produce Reviewable Reports and Evidence
Deliver more than throughput or delay figures: include topology, parameters, timelines, quality curves, key sessions, anomalies, PCAP extracts and retest results. Development, testing, operations, vendors and customers can discuss the same evidence rather than relying on screenshots, verbal descriptions and repeated debate.
References
Related Standards and Methods
RFC 6349 TCP Throughput Testing Framework
Explains the relationship between end-to-end TCP throughput, RTT, bottleneck bandwidth, buffering and user experience.
RFC 2544 Network Device Benchmarking Methodology
For validating throughput, loss, forwarding, frame-size combinations, filtering and behavior under abnormal conditions.
Next Step
Need to Apply This Solution to Your Network?
NetAccura can create a test topology, parameter table and POC plan based on your links, models, application protocols, available PCAPs and SLA goals.