Traffic Distribution across 2 DCs

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1

We have 2 DC Site serving as private cloud, we want to use F5 DNS/GTM to load balance traffic between these 2 DCs. Both these DCs connect to the same IPs core network. application will be deployed behind LTM in both DCs with VIP.

All user corporate PCs are connected to same IP core network having LDNS (4 DNS IP of corporate).

my concern is since all user PCs LDNS is same, now how GTM will load balance between 2 DCs.

2

BIG-IP DNS has tons of load balance methods. You could for example use round robin, which would cycle through all your VS. As long as each DC has it’s own VIP, you should be fine.

Cheers! Rafael