SqlConnectionStringBuilder.MultiSubnetFailover Property

Definition

If your application is connecting to an Always On availability group (AG) or Always On Failover Cluster Instance (FCI) on different subnets, setting MultiSubnetFailover=true provides faster detection of and connection to the (currently) active server. For more information about SqlClient support for the Always On features, see SqlClient Support for High Availability, Disaster Recovery.

C#
public bool MultiSubnetFailover { get; set; }

Property Value

Returns Boolean indicating the current value of the property.

Applies to

Product Versions
.NET Core 1.0, Core 1.1, 6 (package-provided), 7 (package-provided), 8 (package-provided), 9 (package-provided)
.NET Framework 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 (package-provided), 4.7, 4.7.1 (package-provided), 4.7.1, 4.7.2 (package-provided), 4.7.2, 4.8 (package-provided), 4.8, 4.8.1
.NET Standard 2.0 (package-provided)

See also