McAfee WebShield e500, Руководство по установке

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Installation Guide — English
ENG - 44 McAfee WebShield e500 Appliance version 2.5
4. If you selected the
Fallback relays
delivery method, click
Fallback
Relays
and specify the fallback relays in the panel that appears. You can
specify as many fallback relays as you want (see “Fallback relays” on
page 26 ).
The fallback relays route e-mail messages that cannot be delivered using
the other delivery methods. To add a fallback relay, click
Add
, then
specify the e-mail domain and host (mail server) in the Add dialog box
that appears. Click
OK
to add it to the Fallback Relays list.
TIP: You can create one mail relay to route messages from all
domains, by using the * wildcard symbol for the domain. If the
wildcard entry is positioned beneath other entries in the Fallback
Relays list, the appliance tries the other entries before attempting
the wildcard entry.
The Fallback Relays list can contain relays for local hosts (mail
servers). This allows you the flexibility of having local domains
tried
after a DNS server lookup, to route undeliverable messages
into the organization.
The appliance tries the mail relays in order. If one of the relays is
successful for a message, the others are not attempted for that
message. Therefore, use the
Move up and Move down buttons to
position the relays in the order that you want them. Put the most
frequently used relays at the top of the list.
5. Click Apply all changes .
The web browser sends your changes to the appliance.