Bug ID 507127: DNS cache resolver is inserted to a wrong list on creation.

Last Modified: Dec 10, 2018

Bug Tracker

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

Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4

Fixed In:
12.0.0, 11.6.0 HF5, 11.5.3 HF2

Opened: Feb 13, 2015
Severity: 3-Major

Symptoms

When a DNS cache resolver is created, it should be added to the cache resolver linklist. However, it is instead added to an incorrect linklist.

Impact

Unable to find the DNS cache resolver when search the resolver link list.

Conditions

When creating a new DNS cache resolver.

Workaround

None.

Fix Information

DNS cache resolver is added to the correct linklist on creation and removed from the correct linklist on deletion.

Behavior Change