1. Verify the validity of 163 mailboxes with Web end
Encountered in the Foxmail 163 mailbox, you need to first attempt to log on to the 163 mail server through the Web side, with the previously set mailbox password login to verify the access. If there is no problem in the Web-side login (Figure 1), the password to prove that the mailbox is not a problem, you need to look for other reasons.
2. The category of validation errors in Foxmail
Then, go back to the Foxmail Mail Manager window, delete the previously set mail account, and then re-establish it. Then fill in the Foxmail mail server parameters with the password and settings of the web-side login. Then click on the message to charge or send the command, if "-err unable to LOG" Retype the password? Error display, the problem is still with the login password (Figure 2). You need to start from the login password, in-depth mining the cause of the problem.
3. Web-side Open Pop3/smtp/imap
Once again, go to the Web-side mailbox management interface, click on the Mailbox "Settings", select "Pop3/smtp/imap" in the left-hand column, and check to see if the options for "POP3/SMTP services" and "IMAP/SMTP services" are turned on in the right-hand pane (Figure 3). If not selected, then retry the Foxmail end-to-end connection after two items are selected.
4. Enable client authorization password for logon
If the above steps are still unable to connect to the mail server in the Foxmail, then further in the 163 mailbox Web-side management Interface Select "Client authorization Password", enter the Authorization Code Settings page, select "Open" Client authorization code. It should be noted that the client-side authorization password cannot be set to the same as the Web mailbox password. Therefore, this is also the problem where you cannot log in to your mailbox with a previously set password. Finally, try to set the access password in Foxmail with the new authorization code, the problem will generally be solved.
Small tip:
Open the client authorization password, needs the handset authentication, the input authentication code passes after can set the client authorization code. When the authorization Code service is turned on, the server side automatically opens the Smtp/pop3/imap service.