Last Modified: Jul 28, 2026
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
21.1.0, 21.1.0.1
Opened: Jun 12, 2026 Severity: 3-Major
BIG-IP config fails to load after an upgrade Looking at the default SSL profiles, the options section is missing a space between two different options
BIG-IP config fails to load after an upgrade
There is a default SSL profile that has been modified with additional options before the upgrade
Edit /config/bigip.conf with the default ssl profile that had changes, to introduce the missing space, and reload the config with tmsh load sys config
None