1 Perform mouth-to-mouth by covering the infantâs nose and mouth with your mouth â remember to use only a small breath. 2  Do chest compressions, using two fingers of one hand, to about one third of chest depth.  Follow the basic steps for performing CPR described above.
The SMTP configuration parameters for Yahoo! are: 1  Server: smtp.mail.yahoo.com. 2  Port: 465 or 587. 3  Authentication: Yes/Password. 4  Encrypted Connection: SSL. 5  User name: Your email address. 6  Password: Your password.
The default port number of an outgoing SMTP server is 25: but a switch to another one can be needed: for instance, if you are facing issues with the SMTP connection (the client is not sending emails even if the server name is right) you can try to change the port as a troubleshooting measure.hen it comes to configure an SMTP server on a mail client it's imperative to set the correct port number.