Cisco Cisco Content Security Management Appliance M1070 Guida Utente

mail summary shows data only when the domain in the PTR (pointer record) of the sending server 
matches a domain you specify. If multiple domains are specified, the appliance aggregates the data for 
all those domains into a single report. 

To generate reports for a subdomain, you must add its parent domain as a second-level domain in the 
reporting system of the Email Security appliance and the Security Management appliance. For example, 
if you add example.com as a second-level domain, its subdomains, such as subdomain.example.com, are 
available for reporting. To add second-level domains, use reportingconfig -> mailsetup -> tld

 

in the 

Email Security appliance CLI, and reportingconfig -> domain -> tld in the Security Management 
appliance CLI.

Unlike other scheduled reports, Domain-Based Executive Summary reports are not archived. 

Because messages blocked by sender reputation filtering do not enter the work queue, AsyncOS does 
not process these messages to determine the domain destination. An algorithm estimates the number of 
rejected messages per domain. To determine the exact number of blocked messages per domain, you can 
delay HAT rejections on the Security Management appliance until the messages reach the recipient level 
(RCPT TO). This allows AsyncOS to collect recipient data from the incoming messages. You can delay 
rejections using listenerconfig -> setup command on the Email Security appliance. However, this option 
can impact system performance. For more information about delayed HAT rejections, see the 
documentation for your Email Security appliance. 

To see Stopped by Reputation Filtering results in your Domain-Based Executive Summary report on the 
Security Management appliance, you must have hat_reject_info enabled on both the Email Security 
appliance and the Security Management appliance.

To enable the hat_reject_info on the Security Management appliance, run the reportingconfig > 
domain > hat_reject_info command. 

You can use a configuration file to manage the domains and recipients for a Domain-Based Executive 
Summary report. The configuration file is a text file that is stored in the configuration directory of the 
appliance. Each line in the file produces a separate report. This allows you to include a large number of 
domains and recipients in a single report, as well as define multiple domain reports in a single 
configuration file. 

Each line of the configuration file includes a space-separated list of domain names and a space-separated 
list of email addresses for the report recipients. A comma separates the list of domain names from the 
list of email addresses. You can include subdomains by appending the subdomain name and a period at 
the beginning of the parent domain name, such as subdomain.example.com. 

The following is a Single Report configuration file that generates three reports.

You can use a configuration file and the settings defined for a single named report to generate multiple 
reports at the same time. For example, a company named Bigfish purchases two other companies, 
Redfish and Bluefish, and continues to maintain their domains. Bigfish creates a single Domain-Based 
Executive Summary report using a configuration file containing three lines corresponding to separate 
domain reports. When the appliance generates a Domain-Based Executive Summary report, an