SMTP E-MAIL Class Properties In ASP.NET

ClientCertificates :-
Specify which certificates should be used to establish the Secure Sockets Layer (SSL) connection.
Credentials :-
Gets or sets the credentials used to authenticate the sender.

DeliveryFormat :-
Gets or sets the delivery format used by SmtpClient to send e-mail.
DeliveryMethod :-
Specifies how outgoing email messages will be handled.
EnableSsl :-
Specify whether the SmtpClient uses Secure Sockets Layer (SSL) to encrypt the connection.
Host :-
Gets or sets the name or IP address of the host used for SMTP transactions.
PickupDirectoryLocation :-
Gets or sets the folder where applications save mail messages to be processed by the local SMTP server.
Port :-
Gets or sets the port used for SMTP transactions.
ServicePoint :-
Gets the network connection used to transmit the e-mail message
TargetName :-
Gets or sets the Service Provider Name (SPN) to use for authentication when using extended protection.
Timeout :-
Gets or sets a value that specifies the amount of time after which a synchronous Send call times out.
UseDefaultCredentials :-
Gets or sets a Boolean value that controls whether the DefaultCredentials are sent with requests.