amazon web services - What happens when two instances share the same elastic ip address? -


lets i've got domain pointed elastic ip record. if i've got 2 instances set elastic ip address, 1 directed when go domain?

this called "reassociation", , according elastic ip documentation...

in ec2-classic:

if try associate eip that's associated instance, address automatically associated new instance.

in vpc:

if try associate eip that's associated instance, succeeds if allowed reassociation.

so in either environment address won't stay associated both instances.


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