[NeMo-DDoS-List] FW: [Geant NeMo] #173626 END WARN: IUCC (AS378) - "4 alerts" [Email_Analysis] [Customer] [IUCC]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at geant.org <nemo-ddos at geant.org>
Sent: Thursday, September 5, 2024 8:42:12 AM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #173626 END WARN: IUCC (AS378) - "4 alerts" [Email_Analysis] [Customer] [IUCC]

Observed <= 0 alerts, closing.Alert closed.

Alert ID: 173626
Status: Closed
Severity: Warning

Start Time: 2024-09-05 05:23:29
End Time: 2024-09-05 05:42:01
Start Time (Europe/Berlin): 2024-09-05 07:23:29
End Time (Europe/Berlin): 2024-09-05 07:42:01
Duration: 19 min

First Event Seen: 2024-09-05 05:21:00
Last Event Seen: 2024-09-05 05:28:00
Event Count: 15

Trigger: Multiple Alerts (ID 31)

Alert Description:
Aggregated 4 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          15

Child Alerts:
  Alert ID                    Description
--------------------------------------------------------------
173624      High packet rate.
173625      High UDP packet rate.
173627      High SYN packet rate.
173629      Abnormal ratio of SYN packets to ACK packets.


Further Details:
https://secondary.nemo.geant.org/alerts/details/173626/

All times expressed in UTC.