synchronize a cluster F5 DNS fail

version is 13.1.1.4

Hello, christiancruz88

Please, explain how you have created the "cluster of DNS".

GTM Sync group is composed by several steps and it's totally different to the DSC

REF - https://support.f5.com/csp/article/K13734

REF - https://support.f5.com/csp/article/K13312

REF - https://support.f5.com/csp/article/K13690

KR, Dario.

2 dns are in sync with device group ok (HA OK)

listener ok

synchronize check

group name: same for 2

synchronize dns zone files check

conf save automatic enabled

auto-discover enabled

Hello.

Have you configure a GTM/DNS before?

In case of no, you should verify that

1. Run the scripts to share the certificate between the Sync-Group members.

2. Create a DC-Server to generate sync-group traffic.

Some doc.

Integrating BIG-IP LTM Into a Network with BIG-IP DNS Systems:

https://techdocs.f5.com/kb/en-us/products/big-ip-dns/manuals/product/bigip-dns-implementations-13-0-0/2.html

Adding a new BIG-IP DNS to a BIG-IP DNS Synchronization Group:

https://techdocs.f5.com/kb/en-us/products/big-ip-dns/manuals/product/bigip-dns-implementations-13-0-0/3.html

I will appreciate if you score my answer.

KR,

Dario.