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Cisco Bug: CSCur07409 - Modify TCP settings to enhance T+ on ACS 5.x

Last Modified

Feb 15, 2018

Products (1)

  • Cisco Secure Access Control Server Solution Engine

Known Affected Releases

5.5(0.46)

Description (partial)

Symptom:
Enhancement request to be able to update the TIME_WAIT for connections to the ACS TACACS+ daemon

Conditions:
Rare/misconfigured use cases which cause ACS Exhaustion and potentially can display the following error:
13021 —> TACACS+ request was dropped because of system overload

Related Community Discussions

benefits of Cisco ACS 5.7
Hi Everyone, I am currently using Cisco ACS 5.4 with patch 7  only to manage users logging into network devices (i.e. TACACS+ and radius).  Cisco just releases 5.7 on May 12th.  Any benefits to upgrade from 5.4 patch 7 to ACS 5.7? on the release notes, I see this on 5.7:  Maximum Failed Attempts Count Policy  New Sub-Attributes for Service Type RADIUS IETF Attribute  Supporting SNMP Traps for Monitoring Disk Utilization  Log Message for CLI Administrator Account Locked Out  Establishing New Connection ...
Latest activity: May 20, 2015
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  • Status
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