[NeMo-DDoS-List] FW: [Geant NeMo] #225505 END CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Customer] [Email_Analysis]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at host.geant.org <nemo-ddos at host.geant.org>
Sent: Saturday, December 20, 2025 4:14:05 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #225505 END CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Customer] [Email_Analysis]

Observed <= 0 alerts, closing.Alert closed.

Alert ID: 225505
Status: Closed
Severity: Critical

Start Time: 2025-12-20 13:59:45
End Time: 2025-12-20 14:13:54
Start Time (Europe/Berlin): 2025-12-20 14:59:45
End Time (Europe/Berlin): 2025-12-20 15:13:54
Duration: 15 min

First Event Seen: 2025-12-20 13:57:00
Last Event Seen: 2025-12-20 14:03:00
Event Count: 19

Trigger: Multiple Alerts (ID 31)

Alert Description:
Aggregated 3 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          19

Child Alerts:
  Alert ID        Description
--------------------------------------
225504      High packet rate.
225506      High TCP packet rate.
225503      High ACK packet rate.


Further Details:
https://secondary.nemo.geant.org/alerts/details/225505/

All times expressed in UTC.