Installation guide

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Device Manager Guide, Cisco ACE 4700 Series Application Control Engine Appliance
OL-26645-02
Chapter 4 Configuring Virtual Contexts
Setting Resource Usage Thresholds to Receive SNMP Notifications
Use this procedure to view a list of all virtual contexts using a selected resource class.
Procedure
Step 1 Choose Config > Virtual Contexts > admin context > System > Resource Class.
The Resource Classes table lists the number of virtual contexts using each resource class in the second
column.
Step 2 Choose the resource class whose usage you want to view and then click Virtual Contexts.
The Virtual Contexts Using Resource Class table appears, listing the associated contexts.
Step 3 Click Cancel to return to the Resource Classes table.
Related Topics
• Managing Resource Classes, page 4-35
• Adding Resource Classes, page 4-38
• Modifying Resource Classes, page 4-40
• Deleting Resource Classes, page 4-41
• Viewing Resource Class Use on Virtual Contexts, page 4-41
Setting Resource Usage Thresholds to Receive SNMP
Notifications
You can configure the ACE to issue SNMP traps and syslog messages when the resource usage by the
ACE or a specific context breaches the specified thresholds (high, low, and watermark) for monitored
resources listed in Table 4-11.
Table 4-11 Monitored Resources with the Virtual Context
Resources Virtual Context
System bandwidth Admin
System concurrent connections Admin
System connection rate Admin
System active SSL connections Admin
Note This resource option is not available with
the ACE NPE software version (see the
“Information About the ACE No Payload
Encryption Software Version” section on
page 1-2).
System CPU utilization Admin
System memory utilization Admin
Bandwidth All