Cisco Cisco Email Security Appliance C160 Guía Del Usuario
2-35
Cisco IronPort AsyncOS 7.3 for Email Advanced Configuration Guide
OL-23081-01
Chapter 2 Customizing Listeners
Allow partial
domain
domain
Add Default
Domain
Domain
If enabled, will allow partial domains. Partial
domains can be no domain at all, or a domain with no
dots.
domains can be no domain at all, or a domain with no
dots.
The following addresses are examples of partial
domains:
domains:
–
foo
–
foo@
–
foo@bar
This option must be enabled in order for the Default
Domain feature to work properly.
Domain feature to work properly.
Add Default Domain: A default
domain to use for
email addresses without a fully qualified domain
name. This option is disabled unless Allow Partial
Domains is enabled in SMTP Address Parsing
options (see
name. This option is disabled unless Allow Partial
Domains is enabled in SMTP Address Parsing
options (see
). This affects how a listener modifies
email that it relays by adding the “default sender
domain” to sender and recipient addresses that do not
contain fully-qualified domain names. (In other
words, you can customize how a listener handles
“bare” addresses).
domain” to sender and recipient addresses that do not
contain fully-qualified domain names. (In other
words, you can customize how a listener handles
“bare” addresses).
If you have a legacy system that sends email without
adding (appending) your company’s domain to the
sender address, use this to add the default sender
domain. For example, a legacy system may
automatically create email that only enters the string
“
adding (appending) your company’s domain to the
sender address, use this to add the default sender
domain. For example, a legacy system may
automatically create email that only enters the string
“
joe
” as the sender of the email. Changing the
default sender domain would append
“
“
@yourdomain.com
” to “
joe
” to create a
fully-qualified sender name of
joe@yourdomain.com
.
on
Table 2-3
SMTP Address Parsing Additional Options
Option
Description
Default