[NeMo-DDoS-List] FW: [Geant NeMo] #228187 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, January 10, 2026 12:30:22 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #228187 END CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Customer] [Email_Analysis]

Observed <= 0 alerts, closing.Alert closed.

Alert ID: 228187
Status: Closed
Severity: Critical

Start Time: 2026-01-10 10:12:45
End Time: 2026-01-10 10:30:10
Start Time (Europe/Berlin): 2026-01-10 11:12:45
End Time (Europe/Berlin): 2026-01-10 11:30:10
Duration: 18 min

First Event Seen: 2026-01-10 10:10:00
Last Event Seen: 2026-01-10 10:20:00
Event Count: 25

Trigger: Multiple Alerts (ID 31)

Alert Description:
Aggregated 3 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          25

Child Alerts:
  Alert ID        Description
--------------------------------------
228185      High ACK packet rate.
228186      High packet rate.
228188      High TCP packet rate.


Further Details:
https://secondary.nemo.geant.org/alerts/details/228187/

All times expressed in UTC.