Cisco Cisco Email Security Appliance C160 Guía Del Usuario
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User Guide for AsyncOS 10.0 for Cisco Email Security Appliances
Chapter 34 System Administration
Setting Thresholds for System Health Parameters
•
Bounces
•
DMARC feedback
•
Notifications (
notify()
and
notify-copy()
filter actions)
•
Quarantine notifications (and “Send Copy” in quarantine management)
•
Reports
•
All other messages
You can specify the display, user, and domain names of the return address. You can also choose to use
the Virtual Gateway domain for the domain name.
the Virtual Gateway domain for the domain name.
You can modify the return address for system-generated email messages in the GUI or in the CLI using
the
the
addressconfig
command.
Procedure
Step 1
Navigate to the System Administration > Return Addresses page.
Step 2
Click Edit Settings.
Step 3
Make changes to the address or addresses you want to modify
Step 4
Submit and commit your changes.
Setting Thresholds for System Health Parameters
Depending on your organization's requirements, you can configure the threshold for various health
parameters of your appliance such as CPU usage, maximum messages in the workqueue, and so on. You
can also configure the appliance to send alerts when the specified threshold values are crossed.
parameters of your appliance such as CPU usage, maximum messages in the workqueue, and so on. You
can also configure the appliance to send alerts when the specified threshold values are crossed.
Note
To configure the threshold for system health parameters using CLI, use the
healthconfig
command. For
more information, see the CLI inline help or CLI Reference Guide for AsyncOS for Cisco Email Security
Appliances.
Appliances.
Before You Begin
Carefully determine the threshold values.
Procedure
Step 1
Click System Administration > System Health.
Step 2
Click Edit Settings.
Step 3
Configure the following options:
•
Specify the threshold level for CPU usage (in percent).
Also, specify if you want to receive an alert if the current CPU usage has crossed the configured
threshold value. After the first alert is sent, if the CPU usage crosses the running average from the
time the first alert was triggered by five percent in 15 minutes, an additional alert is sent.
threshold value. After the first alert is sent, if the CPU usage crosses the running average from the
time the first alert was triggered by five percent in 15 minutes, an additional alert is sent.
•
Specify the threshold level for memory page swapping (in number of pages).