In the case of web-browsing,
for example, this means that application-default now strictly enforces
cleartext web-browsing traffic only on port 80 and SSL-tunneled
web-browsing traffic only on port 443. Application-default for encrypted
applications works by default and is supported for web-browsing,
SMTP, FTP, LDAP, POP3 and IMAP traffic. For these applications,
you can visit
Applipedia or select to
view applications details, which include the secure port it uses
when encrypted.