I cannot send email using PCCW Netvigator connection.
Answer
Background:
PCCW Netvigator has blocked the outgoing SMTP port of emails, they want to force their users to use PCCW's own email server to send emails.
Solution:
To solve this problem, users can change their outgoing SMTP port to 2525.
For instructions to change the SMTP port, please refer to the following articles:
