Vantage Fiber — Fiber Network Management
Fix Impairments Before Subscribers Call.
Vantage Fiber gives your network, operations, and leadership teams a single platform — from OLT health scores to individual ONT diagnostics — so faults are detected, isolated, and resolved before subscribers ever call.
OBSERVE
Continuous Monitoring
Automated sweeps detect optical degradation, FEC errors, and other fiber impairments across every OLT, PON port, and ONT — before a subscriber notices.
REMEDIATE
One-Click Root Cause
AI Smart Button delivers context-aware root cause and ranked fix guidance. Correlation Groups pinpoint shared-path faults and auto-route field crews.
AUTOMATE
Fault-to-Automated Workflow
Agentic automation drives the full loop — fault detected, remediation identified, and workflow trigger — without human intervention, at any scale.
The Challenge
Fiber operators are reactive. Subscribers aren’t patient.
By the time a fault surfaces in your support queue, service quality has already degraded and churn risk is real. Most fiber operations are still built around complaints — not prevention.
Silent Optical Degradation
Signal quality erodes across entire PON ports before your NOC notices. The first alert is a subscriber complaint.
Slow Root Cause Isolation
Diagnosing faults across OLT, PON port, and ONT layers takes hours of manual investigation across siloed tools.
No Unified View
Field crews, care agents, and leadership each see different data. Nobody’s working from the same picture.
Reactive Truck Rolls
Crews dispatch to the loudest complaint — not the highest-impact plant issue — eroding margin on every roll.
Manual Network Sweeps
Without automated plant health monitoring, problems compound and MTTR climbs before anyone acts.
Subscriber Churn
Undetected degradation erodes QoE quietly — until subscribers leave. Prevention is cheaper than win-back.
How It Works
Observe. Remediate. Automate.
Vantage Fiber runs continuous AI-powered intelligence across your entire PON network — detecting degradation, isolating faults, and routing resolution automatically.
01
Observe
Continuous automated sweeps monitor every OLT, PON port, and ONT in real time — detecting optical degradation, FEC errors, and other fiber impairments before a single subscriber notices.
02
Remediate
AI Smart Button delivers one-click root cause with prioritized fix guidance. Outside Plant (OSP) Correlation Groups pinpoint shared-path faults and route crews to the exact location — automatically.
03
Automate
Agentic automation drives the full loop: fault detected, ticket created, crew dispatched — no human intervention required. AI Help Desk gives every care tier instant guidance.
Vantage AI
Most platforms add AI as an afterthought.
Vantage AI is core to every workflow — turning raw network telemetry into real-time decisions so your teams spend less time diagnosing and more time resolving.
AI Smart Button
One-click, context-aware root cause analysis drawing from signal data, optical parameters, and impairment indicators simultaneously. Delivers ranked fix guidance for every team — Tier 1 through NOC.
AI Help Desk
Responds to natural language queries with real network telemetry — so Tier 1 agents resolve what used to require escalation, and NOC engineers stop answering routine questions.
Agentic Automation
Fully autonomous fault detection, ticket creation, and crew dispatch. Smart thresholds enable operator specific impairment thresholds — at scale.
Benefits
Value for every team
Vantage Fiber delivers measurable outcomes across every role — from the field technician to the CFO.
- Birth Certificates validate optical power, FEC, and other impairments before the tech leaves — creating an auditable baseline at every install
- Mobile app delivers full ONT diagnostics and nearby ONT comparison in the field
- Higher first-pass fix rate — fewer repeat truck rolls and subscriber callbacks
- Distinguish plant issues from subscriber issues before leaving the driveway
- Correlation Groups surface shared-path faults across multiple ONTs — mapped to a physical location — before any subscriber calls
- Automated OSP work orders dispatch crews to highest-impact issues first
- Geolocation-based impairment isolation routes field crews directly to the fault
- Reduced MTTR — automated sweeps replace time-consuming manual plant inspections
- AI Smart Button gives every agent one-click root cause and fix guidance — no deep network knowledge required
- AI Help Desk answers live queries with real telemetry, reducing escalations to NOC
- Proactive fault resolution drives fewer inbound calls before subscribers notice
- Consistent diagnostic quality across every agent tier — Tier 1 through NOC
- Global, regional, and local KPI dashboards define workforce priorities across every region
- Vendor Health scoring holds equipment suppliers accountable with data
- Utilization Planning guides capacity investment before congestion affects subscribers
- Lower OPEX: fewer truck rolls, reduced churn, and faster resolution across all regions
Platform Capabilities
Everything you need. One platform.
From real-time dashboard KPIs to per-ONT diagnostics — every capability built to give your teams faster answers and your subscribers fewer problems.
Dashboard & KPIs
Real-time health scores, worst PON ports, optical alarms, and failed Birth Certificates — on web or mobile. Role-based widgets so every team sees what matters to them.
ONT Diagnostics
Full per-ONT visibility: Rx/Tx optical power, laser temperature, FEC error counts, in-house vs. OSP impairment classification, and one-click work order creation.
Geolocation & Mapping
Every OLT, PON port, and ONT on a map with health scores and serving area visualization. Drill down from region to individual subscriber address in a single click.
Alarms & Automation
Operator-defined smart thresholds trigger webhook and API notifications automatically. Birth Certificates, OSP daily reports, and automated network sweeps run without manual intervention.
Why OpenVault
No one knows network performance like OpenVault.
OpenVault pioneered proactive network maintenance. Vantage Fiber extends that proven discipline to PON and fiber — the same intelligence broadband operators across four continents rely on.
Ready to see proactive service assurance on your network?
See Vantage Fiber working on your actual network data. Schedule a demo and learn how OpenVault can make a measurable difference in your fiber operation.