Bug ID 963485: Performance issue with data guard

Last Modified: Nov 22, 2021

Bug Tracker

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

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 16.0.0,, 16.0.1,,

Fixed In:
16.1.0, 15.1.4

Opened: Nov 09, 2020
Severity: 3-Major


End user clients encounter poor network performance. Due to a correlation with ID 963461 it can lead to a crash.


Slow response time.


-- The server response is compressed. -- Data guard is enabled.


-- Disable data guard or block the data instead of masking it. -- Force server sending uncompressed response using an iRule: when HTTP_REQUEST { HTTP::header remove Accept-Encoding }

Fix Information


Behavior Change