Looking for logging into the Auth Exchange 2010 site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Auth Exchange 2010 site. After that you can login as usual with your login credentials.
https://support.microfocus.com/kb/doc.php%3Fid%3D7020367
https://social.technet.microsoft.com/Forums/windows/en-US/bf75da0a-9c8d-4884-a335-718614ba9d90/enable-auth-login-on-exchange-2013-receive-connector%3Fforum%3Dexchangesvrsecuremessaging
https://www.experts-exchange.com/questions/26538583/need-to-enable-auth-login-on-smtp-server-exchange-2010.html
https://stackoverflow.com/questions/45479209/how-to-enable-auth-login-for-exchange-server-2016
http://www.google.de/url?url=http://galhano.com/blog/%3Fp%3D1665
https://www.dasblinkenlichten.com/using-telnet-to-test-authenticated-relay-in-exchange/
https://www.computerperformance.co.uk/exchange-2010/smtp-auth-login/
https://serverfault.com/questions/510795/enabling-basic-authentication-on-exchange-2010-sp1
http://www.google.de/url?url=http://www.advancedintellect.com/post/2011/03/02/Exchange-2010-and-SMTP-settings
https://www.authsmtp.com/exchange-2010/exchange2010_setup.html
http://www.google.de/url?url=http://dety.net.ua/%3Fp%3D714
https://www.mcseboard.de/topic/197247-nichtdom%25C3%25A4nenmitglied-soll-mails-%25C3%25BCber-exchange-verschicken-d%25C3%25BCrfen/
https://community.spiceworks.com/topic/123626-smtp-versand-funktioniert-nicht