Bug ID 600872: Access session inactivity expiration time not updated when accessed with http/2 enabled browsers on Windows platforms.

Last Modified: Feb 28, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP APM(all modules)

Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3,,,,,,,, 12.1.4, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0,,,,,,,,, 13.1.1,,,,, 14.0.0,,,,, 14.1.0,,

Opened: Jun 22, 2016
Severity: 3-Major


APM end user sessions start successfully, but end within a few minutes and they are forced to logon again. The default timeout is 900 seconds.


APM sessions time out at the configured inactivity timeout (default is 900 seconds) regardless of activity, and APM end users must restart their sessions.


- An HTTP/2-capable browser is in use on a Microsoft Windows platform. - APM and HTTP/2 are enabled on the same virtual server.


Remove HTTP/2 profile from the affected virtual server.

Fix Information


Behavior Change