Blade ICE G8124 Personal Computer User Manual


 
BLADEOS 6.5.2 Application Guide
BMD00220, October 2010 Contents 13
Part 6: High Availability Fundamentals 315
Chapter 22: Basic Redundancy 317
Trunking for Link Redundancy
317
Hot Links
318
Forward Delay
318
Preemption
318
FDB Update
318
Configuration Guidelines
319
Configuring Hot Links
319
Active MultiPath Protocol
320
Health Checks
321
FDB Flush
321
Configuration Guidelines
321
Configuration Example
322
Chapter 23: Layer 2 Failover
325
Monitoring Trunk Links
325
Setting the Failover Limit
326
Manually Monitoring Port Links
327
L2 Failover with Other Features
328
LACP
328
Spanning Tree Protocol
328
Configuration Guidelines
328
Configuring Layer 2 Failover
329
Chapter 24: Virtual Router Redundancy Protocol
331
VRRP Overview
332
VRRP Components
332
VRRP Operation
333
Selecting the Master VRRP Router
334
Failover Methods
334
Active-Active Redundancy
335
Virtual Router Group
335
BLADEOS Extensions to VRRP
336
Virtual Router Deployment Considerations
337
High Availability Configurations
338