Bug ID 989517: Acceleration section of virtual server page not available in DHD

Last Modified: May 29, 2024

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

Known Affected Versions:
15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6, 16.0.0,, 16.0.1,,, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3, 17.0.0

Fixed In:

Opened: Feb 01, 2021

Severity: 2-Critical


Cannot use Advanced Menu to create a virtual server for HTTP/2 on systems with DHD licenses. This occurs because the Acceleration section is not available. You can via TMSH then it works, but at as soon as you use the GUI to modify the virtual server, it loses the HTTP/2 configuration.


1) You are unable to use the GUI to modify any parameters of the Acceleration table in the virtual server page. 2) Loss of configuration items if making changes via the GUI.


The Acceleration section is not visible in case 'DoS' is provisioned (available with the DHD license).


A virtual server with parameters present in the Acceleration table can still be created using TMSH. However, do not edit that virtual server in the GUI, or the Acceleration parameters will be lost.

Fix Information

The Acceleration table is now visible, and there is no loss of configuration items if making changes via the GUI.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips