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Cisco Bug: CSCvs83366 - Enh: need a CLI command to check how many ACLs will be required to configure PPPI COPP

Last Modified

Aug 28, 2020

Products (24)

  • Cisco Nexus 9000 Series Switches
  • Cisco Nexus 9516 Switch
  • Cisco Nexus 93108TC-FX Switch
  • Cisco Nexus 9396PX Switch
  • Cisco Nexus 9396TX Switch
  • Cisco Nexus 93240YC-FX2 Switch
  • Cisco Nexus 93120TX Switch
  • Cisco Nexus 9372TX-E Switch
  • Cisco Nexus 9332C Switch
  • Cisco Nexus 93108TC-EX Switch
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Known Affected Releases


Description (partial)

The COPP per interface policy feature has following limitation:

The TCAM entry maximum for per interface per protocol is 256. After the threshold is exceeded, a fault will be raised. For more information, see:

This enhancement request is to have a CLI command to display the number of  required ACLs/TCAM entries for the COPP policy that is applied on a per-interface level. The command should possibly display whether the configuration will succeed or not based on the current overall TCAM usage.

This is an enhancement to display the PPPI COPP TCAM usage.
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