Administrator Guide

show mac learning-limit
Display MAC address learning limits set for various interfaces.
Syntax
show mac learning-limit [violate-action] [detail] [interface interface]
Parameters
violate-action (OPTIONAL) Enter the keywords violate-action to display the MAC learning limit
violation status.
detail (OPTIONAL) Enter the keyword detail to display the MAC learning limit in detail.
interface interface (OPTIONAL) Enter the keyword interface with the following keywords and the
interface information:
• For a port channel interface, enter the keywords port-channel then a number.
• For a 1-GigabitEthernet interface, enter the keyword GigabitEthernet then the
slot/port information.
•
For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the slot/port information.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
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.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.5.1.0 Added support for 4-port 40G line cards on E-Series.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Added the vlan option on the E-Series.
7.7.1.0 Introduced on the C-Series.
7.5.1.0 Added support for the violate-action and detail options.
6.5.1.0 Added support for Port Channel.
Example
DellEMC# show mac learning-limit
Interface Learning Dynamic Static Unknown SA
Slot/port Limit MAC count MAC count Drops
Gi 1/1 10 0 0 0
Gi 1/2 5 0 0 0
DellEMC#show mac learning-limit interface gigabithethernet 1/1
Interface Learning Dynamic Static Unknown SA
Layer 2 869