Job Recruitment Website - Zhaopincom - Why does the e-mail of the recruitment network show that the e-mail notification is closed? Please contact the administrator.

Why does the e-mail of the recruitment network show that the e-mail notification is closed? Please contact the administrator.

Several situations:

1. The network administrator has shut down the server, so you can contact your company mailbox super administrator.

2. The enterprise mailbox has not expired for renewal, and the service provider has closed the service port.

3. The network server is not normal.

4. If you turn off the post office service yourself, you can turn it on in the settings.

5. Enterprise mailbox operators will carry out regular maintenance, and this problem will occur during the maintenance process.