The Cisco switch must produce audit records containing information to establish where the events occurred.
An XCCDF Rule
Description
<VulnDiscussion>In order to compile an accurate risk assessment and provide forensic analysis, it is essential for security personnel to know where events occurred, such as device hardware components, device software modules, session identifiers, filenames, host names, and functionality. Associating information about where the event occurred within the network device provides a means of investigating an attack; recognizing resource utilization or capacity thresholds; or identifying an improperly configured device.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-220484r940000_rule
- Severity
- Medium
- References
- Updated
Remediation - Manual Procedure
Enable OAL as shown in the example below:
SW1(config)# logging ip access-list cache entries nnnn
Set the ‘log’ parameter after any ‘deny’ entries in the ACL as referenced in the check text above.