Deployment Guide

Layer 2
This chapter describes commands to congure Layer 2 features.
This chapter contains the following sections:
• MAC Addressing Commands
• Virtual LAN (VLAN) Commands
Topics:
• MAC Addressing Commands
• Virtual LAN (VLAN) Commands
• clear mac-address-table dynamic
• description
• mac-address-table aging-time
• mac-address-table static
• mac-address-table station-move refresh-arp
• show cam mac stack-unit
• show mac-address-table
MAC Addressing Commands
The following commands are related to conguring, managing, and viewing MAC addresses:
• clear mac-address-table dynamic
• mac-address-table aging-time
• mac-address-table static
• mac-address-table station-move refresh-arp
• show cam mac stack-unit
• show mac-address-table
Virtual LAN (VLAN) Commands
The following commands congure and monitor virtual local area networks (VLANs). VLANs are a virtual interface and use many of the
same commands as physical interfaces.
You can congure an IP address and Layer 3 protocols on a VLAN called Inter-VLAN routing. FTP, TFTP, ACLs and SNMP are not
supported on a VLAN.
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272 Layer 2