You must create a gateway post office in each MS Mail
post office that will communicate directly with the InterChange MS Mail gateway.
Each post office that communicates directly with InterChange requires a unique
domain name registered with
your Internet service provider or domain name services provider.
Downstream post
offices do not require a gateway post office.
Authorized Users
The MS Mail gateway maintains a list of authorized
users. By default, Infinite InterChange authorizes users automatically when they send a
message to the MS Mail gateway. However, you may restrict which users can send messages
through the MS Mail gateway.
WINMAIL.DAT Files
Microsoft Mail allows you to send formatted text,
embedded objects, and embedded messages within the text of e-mail messages. The
information for these special features resides in a file called WINMAIL.DAT. Microsoft
Mail transmits this file with each outbound message. The Exchange gateway can be
configured to always send this file or only when sending to specific domains.
Virus Scan
The MS Mail gateway lets you use a command-line
operated virus scanner,
such as McAfees VirusScan, to scan inbound and outbound attachments for viruses.
Multiple Gateways
Each Infinite InterChange email gateway must use a
unique domain name. For example, if your network uses the MS Mail gateway and the SMF
gateway, you must assign different domain names to those gateways. One email gateway may
use the Infinite InterChange host name as its domain name.