PLANET UMG-2000 - Manual (Page 66)

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9. Web Management - Email
The UMG-2000 Series Email suite includes the following service: commonly used Email
server, Email filtering, Email message management and email blacklist. These services
provide users a basic, secure and easy-managing email service.
EMAIL SERVER
The UMG-2000 Series supports common Email servers that support Post Office Protocol
version 3 (POP3), Internet Message Access Protocol (IMAP) and Simple Mail Transfer
Protocol (SMTP). POP3 is a standard mail protocol used to receive emails from a remote
server to local clients. It also allows clients to download email messages to local computers
and read them offline. IAMP is used for accessing the email on the remote web server from
a local client. It allows the mail box to be managed by multiple users. SMTP is the standard
protocol for sending emails.
EMAIL FILTER
Email Filtering is the Anti-Spam and Anti-Virus of email. Every email sent to or received
from the UMG-2000 Series email server will be verified and filtered according to the
standard rules and virus database. This will greatly reduce the potential harm to your
private network. The email server uses the common filter standard and builds the virus
database which can be updated from the virus server automatically.
EMAIL MESSAGE MANAGEMENT
The UMG-2000 Series supports the email message management including auto backup
and auto replay. The email server can backup every sent and received email and reply to
the mail sender with the user pre-selected email if the corresponding feature is enabled.
EMAIL BLACK LIST
An email server always gathers the reports about the spam and threaten coming from
certain addresses. The administrator can add these addresses to the email blacklist so that
the email server will filter, reject and drop mails from these addresses.
EMAIL forward
The UMG-2000 Series supports the email forward function. The email either received or
sent will be forwarded from monitored user to monitor user