Cisco Cisco Email Security Appliance C190 ユーザーガイド
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AsyncOS 9.1.2 for Cisco Email Security Appliances User Guide
Chapter 24 Configuring Routing and Delivery Features
Configuring Mail Gateways for all Hosted Domains Using Virtual Gateway™ Technology
Step 5
Use the
import
subcommand of
altsrchost
to import the edited file.
altsrchost Limits
You can define up to 1,000
altsrchost
entries.
Example Text File with Valid Mappings for the altsrchost Command
The
import
and
export
subcommands operate on a line-by-line basis and map either the sender IP
address or the Envelope Sender address line to the interface name. The key must be the first block of
non-space characters followed by the interface name in the second block of non-space characters,
separated by a comma (
non-space characters followed by the interface name in the second block of non-space characters,
separated by a comma (
,
) or space ( ). Comment lines start with a number sign (
#
) and will be ignored.
Adding an altsrchost Mapping through the CLI
In the following example, the
altsrchost
table is printed to show that there are no existing mappings.
Two entries are then created:
•
Mail from the groupware server host named
@exchange.example.com
is mapped to the PublicNet
interface.
•
Mail from the sender IP address of 192.168.35.35 (for example, the marketing campaign messaging
system) is mapped to the PublicNe2t interface.
system) is mapped to the PublicNe2t interface.
Finally, the
altsrchost
mappings are printed to confirm and the changes are committed.
# Comments to describe the file
@example.com DemoInterface
paul@ PublicInterface
joe@ PublicInterface
192.168.1.5, DemoInterface
steve@example.com PublicNet
mail3.example.com> altsrchost
There are currently no mappings configured.
Choose the operation you want to perform:
- NEW - Create a new mapping.
- IMPORT - Load new mappings from a file.