| 5.1 Configuring Layer 3 Redundancy with HSRP |
| 5.1.1 Describing Routing Issues |
| 5.1.2 Identifying the Router Redundancy Process |
| 5.1.3 Describing HSRP |
| 5.1.4 Identifying HSRP Operations |
| 5.1.5 Describing HSRP States |
| 5.1.6 Describing HSRP Configuration Commands |
| 5.1.7 Enabling HSRP |
| 5.2 Optimizing HSRP |
| 5.2.1 Describing HSRP Optimization Options |
| 5.2.2 Tuning HSRP Operations |
| 5.2.3 Describing Load Sharing |
| 5.2.4 HSRP Debug Commands |
| 5.2.5 Debugging HSRP Operations |
| 5.3 Configuring Layer 3 Redundancy with VRRP and GLBP |
| 5.3.1 Describing Virtual Router Redundancy |
| 5.3.2 Identifying the VRRP Operations Process |
| 5.3.3 Configuring VRRP |
| 5.3.4 Describing GLBP |
| 5.3.5 Identifying the GLBP Operations Process |
| 5.4 High Availability Lab Exercise |
| 5.4.1 Lab 5-1 Hot Standby Router Protocol |