March 2023

ACI TCAM Resource Utilization and Optimization

Policy CAM and TCAM In this article, I will discuss ACI TCAM resource utilization and optimization. In ACI policy, contract/filters are programmed in Policy CAM and Overflow TCAM (OTCAM). The policy CAM, Content Addressable Memory, is the hardware resource used by Cisco switches. Cisco ACI leaf switches use policy CAM to allow filtering of traffic […]

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Configuring Syslog in Cisco ACI -UDP, TCP, TLS

Leave a Comment / Belete Ageze

Syslog messages A syslog in Cisco ACI can be configured to leverage system messages for troubleshooting and optimization of the ACI fabric. A fault or an event can trigger to send a log message to the console and to a logging server, if configured. A system message typically contains a subset of information about the

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