[NeMo-DDoS-List] FW: [Geant NeMo] #407746 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 23, 2026 7:26:35 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #407746 END CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Email_Analysis] [Customer]

Observed <= 0 alerts, closing.Alert closed.

Alert ID: 407746
Status: Closed
Severity: Critical

Start Time: 2026-02-23 17:12:20
End Time: 2026-02-23 17:26:24
Start Time (Europe/Berlin): 2026-02-23 18:12:20
End Time (Europe/Berlin): 2026-02-23 18:26:24
Duration: 15 min

First Event Seen: 2026-02-23 17:10:00
Last Event Seen: 2026-02-23 17:16:00
Event Count: 21

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 3 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          21

Child Alerts:
  Alert ID        Description
-------------------------------------
407744      High packet rate
407745      High ACK packet rate
407747      High TCP packet rate


Further Details:
https://primary.nemo.geant.org/alerts/details/407746/

All times expressed in UTC.