Cisco Catalyst 4500 Series Configuration Manual page 20

Contents
Configuring Flex Links and MAC Address-Table Move Update
21
C H A P T E R
Software Configuration Guide-Release IOS XE 3.3.0SG and IOS 15.1(1)SG
xviii
Configuring the Hello Time
Configuring the Maximum Aging Time for a VLAN
Configuring the Forward-Delay Time for a VLAN
Disabling Spanning Tree Protocol
Enabling Per-VLAN Rapid Spanning Tree
Specifying the Link Type
Restarting Protocol Migration
About MST
20-22
IEEE 802.1s MST
20-22
IEEE 802.1w RSTP
20-23
RSTP Port Roles
RSTP Port States
MST-to-SST Interoperability
Common Spanning Tree
MST Instances
20-26
MST Configuration Parameters
MST Regions
20-26
MST Region Overview
Boundary Ports
20-27
IST Master
20-27
Edge Ports
20-27
Link Type
20-28
Message Age and Hop Count
MST-to-PVST+ Interoperability
MST Configuration Restrictions and Guidelines
Configuring MST
20-29
Enabling MST
20-29
Configuring MST Instance Parameters
Configuring MST Instance Port Parameters
Restarting Protocol Migration
Displaying MST Configurations
About Flex Links
21-1
Flex Links
21-2
VLAN Flex Links Load Balancing and Support
Flex Links Failover Actions
MAC Address-Table Move Update
Configuring Flex Links
21-5
20-17
20-19
20-20
20-20
20-21
20-21
20-24
20-24
20-24
20-25
20-26
20-26
20-28
20-28
20-29
20-31
20-32
20-33
20-33
21-2
21-3
21-4
20-18
21-1
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