With this feature you can specify the resource usage between the contexts. This feat is available from OS version 7.2.1.
Cisco ASA 5500 Series Release Notes, Version 7.2(1):
http://www.cisco.com/en/US/docs/security/asa/asa72/release/notes/asarn72.html
Configuration guide:
http://www.cisco.com/en/US/docs/security/asa/asa72/configuration/guide/mngcntxt.html
The following table show the resource types and the limits for resource management:
http://www.cisco.com/en/US/docs/security/asa/asa72/configuration/guide/mngcntxt.html#wp1113989
You can reach this list from cli as well:
| hostname# show resource types |
Configuration example
All configuration must be added in System execution space Configuration.
| ! Define a class and the required limits ! hostname(config)# class gold hostname(config-class)# limit-resource mac-addresses 10000 hostname(config-class)# limit-resource conns 15% hostname(config)# class silver hostname(config-class)# limit-resource rate conns 1000 hostname(config-class)# limit-resource rate inspects 500 hostname(config-class)# limit-resource hosts 9000 hostname(config-class)# limit-resource asdm 5 ! ! Add the context to the class ! hostname(config)# context CustomerA hostname(config-ctx)# member gold hostname(config)# context CustomerB hostname(config-ctx)# member silver |
Show commands
| hostname# show resource allocation detail hostname# show resource usage context CustomerA |
itsecworks 
Posted on November 17, 2010
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