Bug ID 1820573: PEM Traffic Classification signatures are classifying the youtube videos with quic enabled as udp.quic instead of udp.quic.youtube.youtube_video.youtube_video_abr on windows using the latest chrome web browser

Last Modified: Sep 02, 2026

Affected Product(s):
BIG-IP PEM(all modules)

Known Affected Versions:
17.1.2, 17.1.2.1, 17.1.2.2, 17.1.3, 17.1.3.1, 17.1.3.2, 17.1.3.4, 17.1.3.5

Opened: Feb 19, 2025

Severity: 3-Major

Symptoms

Classification is not happening properly

Impact

Classification is incorrect

Conditions

YouTube video playing on the latest version of Chrome web browser

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips