Cisco Cisco Email Security Appliance C370 사용자 가이드
Chapter 5 Configuring the Gateway to Receive Email
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
OL-22158-02
from one domain to another. See the Domain Map feature section of the
“Configuring Routing and Domain Features” in the Cisco IronPort AsyncOS for
Email Advanced Configuration Guide.)
“Configuring Routing and Domain Features” in the Cisco IronPort AsyncOS for
Email Advanced Configuration Guide.)
Note
If you have completed System Setup Wizard or the
systemsetup
command and
issued the
commit
command, one public listener should already be configured on
your appliance. (Refer to the settings you entered for:
.) The default local domains or specific addresses to accept mail that
you entered at that time were the first entries in the RAT for that public listener.
Recipient Access Table (RAT)
The Recipient Access Table defines which recipients will be accepted by the
public listener. The table specifies the address (which may be a partial address,
username, domain, or hostname) and whether to accept or reject it. You can
optionally include the SMTP response to the RCPT TO command for that
recipient or bypass throttling control for specific entries.
public listener. The table specifies the address (which may be a partial address,
username, domain, or hostname) and whether to accept or reject it. You can
optionally include the SMTP response to the RCPT TO command for that
recipient or bypass throttling control for specific entries.
RAT entries are defined by this basic syntax:
Rules
The RAT has two basic actions that it performs on recipients as they communicate
in the SMTP conversation:
in the SMTP conversation:
Table 5-17
Basic RAT Syntax
Recipient Definition
Rule
(Optional) Custom SMTP Response
ACCEPT
The recipient is accepted.
REJECT
The recipient is rejected.