Bug ID 965129: Classification of ftp data-channel traffic is "tcp"

Last Modified: Sep 13, 2023

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

Known Affected Versions:
13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1

Opened: Nov 17, 2020

Severity: 3-Major

Symptoms

When a classification profile is attached to a virtual server, and ftp traffic is passed through it, the control channel is classified as "tcp.ftp", but the data channel is only classified as "tcp".

Impact

Incorrect classification

Conditions

Classification profile attached to virtual server, ftp traffic being classified.

Workaround

Upgrade to 14.1.0 or later, where the ftp data traffic is classified as "ftp_data"

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips