Contents
7
Software Configuration GuideāRelease IOS XE 3.9.xE and IOS 15.2(5)Ex
Default MAC Address Table Configuration 4-30
Changing the Address Aging Time 4-30
Removing Dynamic Address Entries 4-31
Configuring MAC Change Notification Traps 4-31
Configuring MAC Move Notification Traps 4-33
Configuring MAC Threshold Notification Traps 4-35
Adding and Removing Static Address Entries 4-36
Configuring Unicast MAC Address Filtering 4-37
Disabling MAC Address Learning on a VLAN 4-39
Configuring Disable MAC Address Learning 4-39
Usage Guidelines 4-40
Deployment Scenarios 4-40
Feature Compatibility 4-42
Feature Incompatibility 4-43
Partial Feature Incompatibility 4-43
Displaying Address Table Entries 4-44
Managing the ARP Table 4-44
Configuring Embedded CiscoView Support 4-44
Understanding Embedded CiscoView 4-45
Installing and Configuring Embedded CiscoView 4-45
Displaying Embedded CiscoView Information 4-48
Configuring Virtual Switching Systems 5-1
Understanding Virtual Switching Systems 5-1
VSS Overview 5-2
Key Concepts 5-2
VSS Functionality 5-5
Hardware Requirements 5-8
Understanding VSL Topology 5-10
VSS Redundancy 5-10
Overview 5-11
RPR and SSO Redundancy 5-11
Switch Roles in a VSS 5-11
Failed Switch Recovery 5-12
VSL Failure 5-13
User Actions 5-13
Multichassis EtherChannels 5-13
Overview 5-13
MEC Failure Scenarios 5-14
Packet Handling 5-15