Bug ID 844813: Inaccurate warning message for DNS resolver in bot profile

Last Modified: Nov 10, 2019

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1, 14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.4, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 15.0.0, 15.0.1

Opened: Oct 31, 2019
Severity: 4-Minor

Symptoms

Bot profile requires a DNS resolver to fully operate. The DNS resolver needs to be under the default Route-Domain. A warning message displays when there is no DNS resolver, but it does not state that the DNS resolver should be configured for the default Route-Domain.

Impact

Warning message is inaccurate: a DNS resolver is configured (under a different route domain), but the feature does not fully operate.

Conditions

-- Bot defense profile (with signature enforcement) is in use. -- DNS resolver is configured under a non-default Route-Domain.

Workaround

Configure the DNS resolver under the default Route-Domain.

Fix Information

None

Behavior Change