Forum Discussion
Nimbostratussynchronize a cluster F5 DNS fail
i have two vcmp in cluster of DNS. when i create DATACENTER in active, this dont replicate into stby how i check if the configuration is ok?
christiancruz88version is 13.1.1.4
Dario_GarridoNoctilucent
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.
- christiancruz88
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
- christiancruz88
port 4353 tcp and udp permit in FW
- Dario_Garrido
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:
Adding a new BIG-IP DNS to a BIG-IP DNS Synchronization Group:
I will appreciate if you score my answer.
KR,
Dario.