Users Guide

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Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell

Networking OS Command Line Reference Guide.

Version Description

9.8(1.0) Introduced on the Z9100–ON.

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.7(0.0) Introduced on the S6000-ON.

9.2(1.0) Introduced on the Z9500.

9.0.2.0 Introduced on the S6000.

8.3.19.0 Introduced on the S4820T.

8.3.11.1 Introduced on the Z9000.

8.3.8.0 Introduced on the S4810.

Usage Information This timer is an exponential backoff timer. Over the specified period, the time between ARP requests

increases. This behavior reduces the potential for the system to slow down while waiting for a multitude

of ARP responses.

Commands

• show arp retries — display the configured number of ARP retries.

arp learn-enable

Enable ARP learning using gratuitous ARP.

S4820T

Syntax