1
Deploy Multi-Point Quality Measurements
Place BestPerf tasks at headquarters, key branches, VPCs, data centers and edge nodes to build a matrix by region, carrier and application path.
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Solution Detail
Cloud-Edge-Branch Link Checks and Fault Isolation
BestPerf Network Quality Measurement + Flow Hunter Network Traffic Analysis
Detect degradation across branches, clouds and data centers and isolate causes to links, DNS, TLS, HTTP, servers or clients.
Core Emulation Equipment
Optional Supporting Tools
Products
3
Scenarios
6
Evidence
PCAP
Why
Requirements
Headquarters/branch, cloud-edge, data center/cloud and active-active paths cross carriers, regions and security boundaries. Slow access requires distinguishing branch exits, carriers, cloud entrances, firewalls, DNS, TLS, servers and clients.
BestPerf schedules multi-site measurements and trends. Flow Hunter analyzes real sessions at affected points. ChaosBridge reproduces characteristic degradation in the lab.
Topology
Test and Deployment Topology
STEP 1Headquarters / Branch BestPerf
STEP 2Cloud / Data Center Measurement Nodes
STEP 3Flow Hunter Passive Points
STEP 4ChaosBridge Reproduction Scenarios
STEP 5Operational Quality Report
How
Implementation
2
Establish Baselines and Anomaly Alerts
Set RTT, loss, jitter, micro-outage and TCP throughput baselines/thresholds to identify periodic congestion, carrier degradation and regional anomalies.
3
Analyze Critical Applications Passively
Use Flow Hunter at branch exits, cloud entrances or core switches to inspect DNS, TCP, TLS, HTTP and retransmissions in slow sessions.
4
Reproduce Faults and Validate Improvements
Recreate typical profiles with ChaosBridge to test timeouts, retries, CDN/SD-WAN policies and link optimizations.
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.
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
Visualize Multi-Branch Link Quality
View trends by region, carrier, cloud entrance and application path to identify the scope of degradation quickly.
Clarify Fault Boundaries
Combine active metrics and real sessions to distinguish link, protocol-stage, server and client issues.
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
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.