Overview
The Zabbix - Tráfico por Conexión page shows live bandwidth consumption for each monitored network link. Unlike the Capacity Dashboard, which tracks statically assigned capacity, this view reflects actual measured traffic from Zabbix — the IN and OUT Mbps peaks polled by SNMP or the Zabbix agent. You can select any row in the grid to view the full IN/OUT trend chart for that link.
Zabbix natively reports interface traffic in bps (bits per second). The dashboard divides these values by 1,000,000 to convert them to Mbps before display. All fields in ZbxLink — contratadoMbps, ultimoInMbps, ultimoOutMbps, peakInMbps, peakOutMbps — are already in Mbps.
KPI Cards
Four summary cards aggregate across all monitored links.
| Card | Computation | Description |
|---|
| BW contratado total | Σ contratadoMbps | Sum of contracted bandwidth across all monitored links. |
| Peak total | Σ max(peakInMbps, peakOutMbps) | Aggregate worst-direction peak for all links. |
| Disponible estimado | Σ (contratadoMbps − peakMbps), floored at 0 per link | Estimated free capacity based on peak measurements. |
| Riesgo | (Σ peakMbps / Σ contratadoMbps) × 100 | Global peak-based usage %, with LLENO and CRÍTICO counts as subtitle. |
Risk Classification
The Zabbix page uses the same four-level risk function as the Capacity Dashboard, applied to usoPct = peakMbps / contratadoMbps × 100:
| Level | Key | Threshold | Color chip |
|---|
| OK | OK | usoPct < 70 % | success (green) |
| MEDIO | MEDIO | 70 % ≤ usoPct < 85 % | info (blue) |
| CRÍTICO | CRITICO | 85 % ≤ usoPct < 100 % | warning (orange) |
| LLENO | LLENO | usoPct ≥ 100 % | error (red) |
peakMbps = Math.max(peakInMbps, peakOutMbps) — the worse of the two directions determines the risk level for the link.
Trend Chart (IN/OUT Mbps)
The line chart in the upper-left panel renders the full trend time series for the currently selected connection. It plots two lines:
- IN Mbps —
inMbps field from each ZbxTrafficPoint
- OUT Mbps —
outMbps field from each ZbxTrafficPoint
The chart title updates dynamically to show the selected conexionId, equipo, interfaz, and contratadoMbps.
ZbxTrafficPoint type
type ZbxTrafficPoint = {
ts: string; // timestamp label, e.g. "09:00"
inMbps: number; // ingress traffic in Mbps
outMbps: number; // egress traffic in Mbps
};
Detail Panel
The right-side panel shows the statistics for the selected link:
| Field | Description |
|---|
| Peak (Mbps) | max(peakInMbps, peakOutMbps) — highest recorded throughput in either direction. |
| Disponible estimado | max(0, contratadoMbps − peakMbps) — estimated free capacity. |
| Uso % | (peakMbps / contratadoMbps) × 100, capped at 100. Rendered as both a percentage label and a LinearProgress bar. |
| Riesgo chip | OK / MEDIO / CRÍTICO / LLENO colored chip. |
Data Grid — Monitored Links
The full table below the chart and detail panel lists every monitored link. Clicking a row updates the trend chart and detail panel for that link. The grid is sorted by usoPct descending by default.
| Column | Field | Notes |
|---|
| Conexión | conexionId | Matches the conexionId in the Capacity Dashboard. |
| Proveedor | proveedor | Upstream provider name (e.g. BITEL, CLARO, TELEFÓNICA). |
| Equipo | equipo | Router or switch hostname (e.g. edge-lima-01, core-peering-02). |
| Interfaz | interfaz | Physical interface (e.g. Gi0/0/0, xe-0/0/1, ae1). |
| Contratado | contratadoMbps | Contracted bandwidth for this link in Mbps. |
| Peak (Mbps) | peakMbps | max(peakInMbps, peakOutMbps). |
| Disp. Est. | disponibleEst | max(0, contratadoMbps − peakMbps). |
| Uso | usoPct | Progress bar + percentage label. |
| Riesgo | riesgoLabel | Colored MUI chip. |
| Último dato | lastClock | Timestamp of the most recent Zabbix poll, e.g. "2026-02-19 09:10". |
Row click behaviour
onRowClick={(p) => setSelectedId(Number(p.row.id))}
ZbxLink type reference
type ZbxLink = {
id: number;
conexionId: number; // matches capacidad.conexionId
proveedor: string;
equipo: string; // router / switch hostname
interfaz: string; // Gi0/0/0, xe-0/0/1, ae1, etc.
contratadoMbps: number;
ultimoInMbps: number; // last polled ingress (Mbps)
ultimoOutMbps: number; // last polled egress (Mbps)
peakInMbps: number;
peakOutMbps: number;
lastClock: string; // "YYYY-MM-DD HH:mm"
trend: ZbxTrafficPoint[];
};