Novell GROUPWISE 7 - MESSAGE TRANSFERT AGENT, Руководство пользователя

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622 GroupWise 7 Administration Guide
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15 Repeat Step 10 through Step 14 for each domain in the Inbound Links list where you want the
MTA to use a mapped link.
Selecting multiple domains is also allowed.
16 Click File > Exit > Yes to save the link changes.
ConsoleOne then notifies the MTA to restart with the new link configuration.
Using Gateway Links between Domains
You can use GroupWise gateways to link domains within your GroupWise system.
Š
“Using the Async Gateway to Link Domains” on page 622
Š “Using the Internet Agent to Link Domains” on page 622
Using the Async Gateway to Link Domains
You can use the Async Gateway to link a domain into your GroupWise system using a modem. For
setup instructions, see the Async Gateway documentation at the
GroupWise Gateway
Documentation Web site (http://www.novell.com/documentation/gwgateways) .
Using the Internet Agent to Link Domains
You can use the Internet Agent to link a domain into your GroupWise system across the Internet.
When you use the Internet Agent as the transport mechanism between domains, it encapsulates
GroupWise messages (both e-mail messages and administrative messages) within SMTP messages
in order to transport them across the Internet. For setup instructions, see
Section 51.2, “Linking
Domains,” on page 810
NOTE: A simpler alternative to a gateway link for spanning the Internet is to use MTA to MTA
links, as described for linking separate GroupWise systems in “ Using Dynamic Internet Links ” in
the GroupWise 7 Multi-System Administration Guide . The same configuration that can link two
separate GroupWise systems can be employed to link a domain within the same GroupWise system.
41.1.4 Changing the Link Protocol between a Domain and Its
Post Offices
How messages are transferred between the MTA for the domain and the POA for each post office is
determined by the link protocol in use between the domain and each post office. For a review of link
protocols, see
Section 10.1.3, “Link Protocols for Direct Links,” on page 141 .
If you need to change from one link protocol to another, some reconfiguration of the MTA and its
link to each post office is necessary.
Š
“Using TCP/IP Links between a Domain and its Post Offices” on page 623
Š
“Using Mapped or UNC Links between a Domain and its Post Offices” on page 625
NOTE: The Linux MTA requires TCP/IP links between a domain and its post offices.