Bug ID 1028773: Support for DNS Over TLS

Last Modified: Sep 13, 2023

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

Fixed In:
17.0.0, 16.1.2

Opened: Jun 24, 2021

Severity: 2-Critical

Symptoms

The BIG-IP system does not have support for DNS over TLS (DoT).

Impact

Performance is degraded.

Conditions

This is encountered if you wish to combine a clientssl profile with the dns profile on a virtual server.

Workaround

None

Fix Information

Clients can now initiate DNS over TLS requests to virtual servers that have the clientssl and dns profiles attached.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips