Viewing Per-Queue Copp Counters - Dell C9000 Series Networking Configuration Manual

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Table of Contents

TX MULTICAST ENTRY

TX INTER SPINE ENTRY

CP bound IPC

RP bound IPC

ECP bound IPC

SFLOW_EGRESS

SFLOW_INGRESS

To clear the per-protocol counters of rate-limited control-plane traffic at the aggregated (switch) or line card

and port set level, use the clear control-traffic protocol [cp—switch | linecard {0–2}

portset {0–3}] counters command; for example:

Dell#clear control-traffic protocol linecard 1 portset 2 counters

Dell#clear control-traffic protocol cp-switch counters

Viewing Per-Queue CoPP Counters

To view per-queue counters of CoPP rate-limited traffic, use the show control-traffic queue {all |

queue-id queue-number} counters command.

The range of queue-number values is from 0 to 20. The twenty-one control–plane queues are divided into

groups of seven queues for the Route Processor, Control Processor, and line-card CPUs as follows:

Queues 0 to 6 process packets destined to the Control Processor CPU .

Queues 7 to 13 process packets destined to the Route Processor CPU.

Queues 14 to 20 process packets destined to the line card CPU.

In the show output, Rx Counters displays the number of bytes of control-plane traffic received, on which

queue-based rate limiting is applied. Tx Counters displays the number of bytes transmitted to a control-plane

CPU after queue-based rate limiting is applied. Drop Counters displays the number of bytes of control-plane

traffic that have been dropped as a result of queue-based rate limiting.

Dell#show control-traffic queue queue-id 6 counters

Dell#show control-traffic queue all counters |no-more

Control Plane Policing (CoPP)