[NeMo-DDoS-List] FW: [Geant NeMo] #406569 END CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Email_Analysis] [Customer]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at host.geant.org <nemo-ddos at host.geant.org>
Sent: Monday, February 16, 2026 6:43:38 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #406569 END CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Email_Analysis] [Customer]

Observed <= 0 alerts, closing.Alert closed.

Alert ID: 406569
Status: Closed
Severity: Critical

Start Time: 2026-02-16 16:25:22
End Time: 2026-02-16 16:43:27
Start Time (Europe/Berlin): 2026-02-16 17:25:22
End Time (Europe/Berlin): 2026-02-16 17:43:27
Duration: 19 min

First Event Seen: 2026-02-16 16:23:00
Last Event Seen: 2026-02-16 16:33:00
Event Count: 33

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 3 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          33

Child Alerts:
  Alert ID        Description
-------------------------------------
406568      High TCP packet rate
406570      High ACK packet rate
406567      High packet rate


Further Details:
https://primary.nemo.geant.org/alerts/details/406569/

All times expressed in UTC.