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Forum Discussion

Larry_Wilks's avatar
Larry_Wilks
Icon for Nimbostratus rankNimbostratus
Oct 30, 2025

HA Failover between two Datacenters

I currently have three Host Load Balancers with LTM Guest, with GSLB. In datacenter 1 is two Host standalone w/two Guest in HA Failover / Synchronization - GSLB. In datacenter 2 is one Host standal...
deployment
Aswin_mk's avatar
Aswin_mk
Icon for MVP rankMVP
Oct 31, 2025

Hello,

 

I suggest first to Measure RTT and packet loss between DCs. Aim for very low packet loss and stable latency. If latency is high/variable, do not rely on connection mirroring or DSC state sync for session continuity.

 

BR
Aswin