- Written by Anirudh Ramesh Iyer
- Posted on 5月 5, 2021
- Updated on 4月 22, 2026
- 27319 Views
This article describes how to customize TCAM ( Ternary Content Addressable Memory ) lookup for each feature which uses TCAM. The lookup is composed of fields, in the packet header / forwarding chip pipeline decisions, that are of interest to a feature. Size of the lookup determines the number of banks to be used by a feature. Traditionally, any feature uses a predefined TCAM lookup.