Cisco Cisco Email Security Appliance X1050 Guía Del Usuario
Chapter 3 Setup and Installation
3-10
Cisco IronPort AsyncOS 7.5 for Email Configuration Guide
OL-25136-01
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Internal groupware servers are configured to route outgoing mail to the
Cisco IronPort C- or X-Series appliance.
Cisco IronPort C- or X-Series appliance.
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The Cisco IronPort appliance accepts connections from internal
groupware servers based on settings in the HAT. By default, the HAT is
configured to RELAY connections from all internal mail hosts.
groupware servers based on settings in the HAT. By default, the HAT is
configured to RELAY connections from all internal mail hosts.
Segregating Incoming and Outgoing Mail
You can segregate incoming and outgoing email traffic over separate listeners and
on separate IP addresses. However, the System Setup Wizard on the appliance
supports initial configuration of the following configurations:
on separate IP addresses. However, the System Setup Wizard on the appliance
supports initial configuration of the following configurations:
•
2 separate listeners on 2 logical IP addresses configured on separate physical
interfaces
— segregates incoming and outgoing traffic
interfaces
— segregates incoming and outgoing traffic
•
1 listener on 1 logical IP address configured on one physical interface
— combines both incoming and outgoing traffic
— combines both incoming and outgoing traffic
Configuration worksheets for both one and two listener configurations are
included below (see
included below (see
configuration scenarios are represented by one of the following three figures.