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Contents
vii
Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x
OL-23435-03
Licensing Requirements for BFD 5-4
Prerequisites for BFD 5-4
Guidelines and Limitations 5-5
Default Settings 5-6
Configuring BFD 5-6
Configuration Hierarchy 5-7
Task Flow for Configuring BFD 5-7
Enabling the BFD Feature 5-7
Configuring Global BFD Parameters 5-8
Configuring BFD on an Interface 5-9
Configuring BFD on a Port Channel 5-11
Configuring BFD Echo Function 5-12
Optimizing BFD on Subinterfaces 5-13
Configuring BFD Support for Routing Protocols 5-14
Verifying the BFD Configuration 5-25
Monitoring BFD 5-25
Configuration Examples for BFD 5-26
Additional References 5-26
Related Documents 5-27
RFCs 5-27
Feature History for BFD 5-27
CHAPTER
6 Configuring Port Channels 6-1
Information About Port Channels 6-1
Port Channels 6-3
Port-Channel Interfaces 6-3
Basic Settings 6-4
Compatibility Requirements 6-5
Load Balancing Using Port Channels 6-6
LACP 6-8
Virtualization Support 6-13
High Availability 6-13
Licensing Requirements for Port Channeling 6-14
Prerequisites for Port Channeling 6-14
Guidelines and Limitations 6-14
Default Settings 6-15
Configuring Port Channels 6-15
Creating a Port Channel 6-16