Bug ID 868033: SSL option "passive-close" option is unused and should be removed

Last Modified: Apr 29, 2023

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

Known Affected Versions:
14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,,,, 14.1.5,,,,, 15.0.0, 15.0.1,,,,, 15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,,, 16.0.0,, 16.0.1,,

Opened: Jan 09, 2020

Severity: 3-Major


The SSL profile "passive-close" option is available in TMSH (but not the GUI), but is not actually used. A side-effect of this issue is: when the "passive-close" option is configured in TMSH, if the profile is later modified in the GUI, the "passive-close" option will be removed from the profile.


The "passive-close" option is not actually used.


-- Modifying a client or server SSL profile in TMSH.


Do not use the "passive-close" option.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips