@ -152,6 +152,8 @@ When this field is set to `true`, upstream requests automatically fail over to s
When this field is set to `false`, you can use a sameness group for failover by configuring the `Failover` block of a [service resolver configuration entry](/consul/docs/connect/config-entries/service-resolver).
When [querying Consul](/consul/docs/services/discovery/dns-static-lookups) DNS using sameness groups, `DefaultForFailover` must be set to `true`. Otherwise, Consul DNS will return an error.