Cisco Cisco Email Security Appliance C170 ユーザーガイド
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User Guide for AsyncOS 9.8 for Cisco Email Security Appliances
Chapter 1 Getting Started with the Cisco Email Security Appliance
What’s New in This Release
System health monitoring
enhancements
enhancements
The Email Security appliance includes the following system health
monitoring enhancements:
monitoring enhancements:
•
Configurable threshold for system health parameters. Depending
on your organization's requirements, you can configure the threshold
for various health parameters of your appliance such as overall CPU
usage, number of messages in the work queue, and so on. You can also
configure the appliance to send alerts when the specified threshold
values are crossed.
on your organization's requirements, you can configure the threshold
for various health parameters of your appliance such as overall CPU
usage, number of messages in the work queue, and so on. You can also
configure the appliance to send alerts when the specified threshold
values are crossed.
See
•
Enhanced System Capacity page. The following reports on the
System Capacity page now show the configured threshold levels for
system health parameters:
System Capacity page now show the configured threshold levels for
system health parameters:
–
Workqueue
–
Overall CPU Usage
–
Memory Page Swapping
See
.
•
Upgrade Guidance. When you attempt to perform an upgrade using
web interface or CLI, the system analyzes the Status Logs to
determine whether it is ready for an upgrade. Depending on the result
of the analysis, you will get guidance on whether to upgrade or
perform additional tasks before upgrading.
web interface or CLI, the system analyzes the Status Logs to
determine whether it is ready for an upgrade. Depending on the result
of the analysis, you will get guidance on whether to upgrade or
perform additional tasks before upgrading.
See
.
•
On-demand Health Check. You can now check the health of your
appliance using the Health Check feature whenever required. The
system analyzes historical data in the Status Logs to determine the
health of the appliance. Based on the analysis, you can take
remediation actions.
appliance using the Health Check feature whenever required. The
system analyzes historical data in the Status Logs to determine the
health of the appliance. Based on the analysis, you can take
remediation actions.
See
•
Resource Conservation Activity graph. This graph shows the
number of times the appliance entered and exited resource
conservation mode. You can access this graph from Monitor >
System Capacity > System Load.
number of times the appliance entered and exited resource
conservation mode. You can access this graph from Monitor >
System Capacity > System Load.
See
Enhanced Credit Card
Number Smart Identifier
Number Smart Identifier
The credit card number smart identifier can now identify JCB card
numbers.
numbers.
View File Analysis result
details from all appliances
in your organization
details from all appliances
in your organization
You can now view detailed file analysis results in the cloud for all files
uploaded from any content security appliance in your organization.
uploaded from any content security appliance in your organization.
To configure this functionality, see information about grouping appliances
in
in