[NeMo-DDoS-List] FW: [Geant NeMo] #436456 UPD WARN: IUCC (AS378) - "3 alerts" [IUCC] [Customer] [Email_Analysis]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at host.geant.org <nemo-ddos at host.geant.org>
Sent: Monday, September 7, 2026 7:02:27 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #436456 UPD WARN: IUCC (AS378) - "3 alerts" [IUCC] [Customer] [Email_Analysis]

Aggregated 3 alerts. Upgraded to severity Warning.

Alert ID: 436456
Status: Open
Severity: Warning

Start Time: 2026-09-07 16:02:12
End Time: ongoing
Start Time (Europe/Berlin): 2026-09-07 18:02:12
End Time (Europe/Berlin): ongoing
Duration: 1 min

First Event Seen: 2026-09-07 15:59:00
Last Event Seen: 2026-09-07 16:00:00
Event Count: 6

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 3 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          6

Child Alerts:
  Alert ID        Description
-------------------------------------
436453      High TCP packet rate
436454      High ACK packet rate
436455      High packet rate


Further Details:
https://primary.nemo.geant.org/alerts/details/436456/

All times expressed in UTC.