Cisco Cisco Email Security Appliance C160 Mode D'Emploi
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Cisco AsyncOS 8.0.1 for Email User Guide
Chapter 21 Configuring Routing and Delivery Features
Using Global Unsubscribe
Adding a Global Unsubscribe Address Using The CLI
In this example, the address
user@example.net
is added to the Global Unsubscribe list, and the feature
is configured to hard bounce messages. Messages sent to this address will be bounced; the appliance will
bounce the message immediately prior to delivery.
bounce the message immediately prior to delivery.
@.example.com
Partial Domain
The partial domain syntax is used to block all recipients destined for
a particular domain and all its subdomains.
a particular domain and all its subdomains.
10.1.28.12
IP address
The IP address syntax is used to block all recipients destined for a
particular IP address. This syntax can be useful if a single IP address
is hosting multiple domains. The syntax consists of a common dotted
octet IP address.
particular IP address. This syntax can be useful if a single IP address
is hosting multiple domains. The syntax consists of a common dotted
octet IP address.
Table 21-10
Global Unsubscribe Syntax (continued)
mail3.example.com> unsubscribe
Global Unsubscribe is enabled. Action: drop.
Choose the operation you want to perform:
- NEW - Create a new entry.
- IMPORT - Import entries from a file.
- SETUP - Configure general settings.
[]> new
Enter the unsubscribe key to add. Partial addresses such as
"@example.com" or "user@" are allowed, as are IP addresses. Partial hostnames such as
"@.example.com" are allowed.
[]> user@example.net
Email Address 'user@example.net' added.
Global Unsubscribe is enabled.
Choose the operation you want to perform: