Bug ID 1677133: Http Compliance http_non_crlf_line_break Config Missing After Upgrade

Last Modified: Jun 11, 2026

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

Known Affected Versions:
17.1.1.3, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2, 17.1.3, 17.1.3.1, 17.1.3.2

Opened: Sep 22, 2024

Severity: 4-Minor

Symptoms

Configured HTTP compliance in IPS profile named http_non_crlf_line_break is not seen in "show running-config" after upgrade from 15.1.8.1 to 17.1.1.3.

Impact

Specific HTTP Compliance config is lost on upgrade.

Conditions

Upgrade from BIG-IP version 15.1.8.1 to 17.1.1.3

Workaround

Configure the missing HTTP compliance again.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips