7.2 Predictive Analytics

7.2.1 Predictive Issue Detection

+------------------------------------------------------------------+
|                    PREDICTIVE ANALYTICS FLOW                      |
+------------------------------------------------------------------+

     Telemetry           ML Processing        Prediction
     Collection          & Analysis           & Action
         |                   |                    |
         v                   v                    v
+---------------+    +----------------+    +----------------+
| Device        |    | Pattern        |    | Predicted      |
| Metrics       |--->| Recognition    |--->| Issues         |
| (CPU, Memory, |    | (Baseline      |    | (24-72 hrs)    |
| Errors, etc.) |    | Comparison)    |    |                |
+---------------+    +----------------+    +----------------+
         |                   |                    |
+---------------+    +----------------+    +----------------+
| Client        |    | Trend          |    | Recommended    |
| Connectivity  |--->| Forecasting    |--->| Actions        |
| (Auth, RSSI,  |    | (Time-series)  |    |                |
| Throughput)   |    |                |    |                |
+---------------+    +----------------+    +----------------+
         |                   |                    |
+---------------+    +----------------+    +----------------+
| Application   |    | Correlation    |    | Automated      |
| Performance   |--->| Analysis       |--->| Remediation    |
| (Latency,     |    | (Multi-source) |    | (Optional)     |
| Loss)         |    |                |    |                |
+---------------+    +----------------+    +----------------+

7.2.2 Predictive Metrics

Metric Category	Prediction Type	Lead Time	Accuracy
Device CPU	High utilization forecast	24-48 hours	87%
Memory Usage	Memory exhaustion prediction	24-48 hours	89%
Link Errors	Interface degradation	12-24 hours	82%
Wireless Client	Onboarding failure likelihood	1-4 hours	78%
Authentication	PSN overload prediction	2-8 hours	85%
Application	Performance degradation	1-4 hours	80%

7.2.3 Predictive Dashboard Configuration

# Assurance > AI Driven > Predictive Insights

Predictive_Dashboard:

  Device_Predictions:
    Display: Top 10 at-risk devices
    Metrics:
      - Predicted CPU exhaustion
      - Memory pressure forecast
      - Temperature trend
    Actions:
      - Create maintenance ticket
      - Schedule proactive reload
      - Alert operations team

  Client_Predictions:
    Display: Sites with predicted issues
    Metrics:
      - Onboarding failure probability
      - Roaming issue likelihood
      - DHCP/DNS failure risk
    Actions:
      - Pre-position support resources
      - Adjust wireless parameters
      - Scale PSN capacity

  Application_Predictions:
    Display: Applications at risk
    Metrics:
      - Latency degradation forecast
      - Packet loss trend
      - Throughput reduction
    Actions:
      - Adjust QoS policies
      - Reroute traffic
      - Alert application owners

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