Bug ID 707320: Upgrades from pre-12.0.0 BIG-IPs to 12.0.0 with WideIPs with ipv6-no-error-response enabled will no longer delete AAAA-type WideIPs

Last Modified: Jun 10, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP DNS, GTM(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3,,,,,,,, 12.1.4,, 12.1.5,,,, 12.1.6, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0,,,,,,,,, 13.1.1,,,,, 13.1.3,,,,, 14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,

Fixed In:

Opened: Feb 20, 2018
Severity: 3-Major


A pre-12.0.0 WideIP with ipv6-no-error-response enabled and a IPv4 last-resort-pool will only spawn an A-type WideIP after the upgrade


Loss of the AAAA-type WideIP configuration item


Pre-12.0.0 WideIP with an IPv4 last-resort-pool and ipv6-no-error-response enabled.


There is no workaround at this time.

Fix Information

Fixed issue where upgrading a Pre-12.0.0 WideIP with a last-resort-pool with only IPv4 pool members, and ipv6-no-error-respons enabled would only create an A-Type WideIP after the upgrade. Now, the AAAA-type WideIP will also be greated, with no-error-response enabled.

Behavior Change