# List of Figures

Figure 1: JunosE Software Service Availability Layers
Figure 2: SRP Module on ERX7xx Models and ERX14xx Models
Figure 3: SRP Module on the E120 and E320 Routers
Figure 4: High Availability States
Figure 5: Stateful Line Module Switchover States
Figure 6: Basic VRRP Configuration
Figure 7: Commonly Used VRRP Configuration
Figure 8: VRRP Configuration Without the Real Address Owner
Figure 9: ICR Deployment
Figure 10: Sample 1:1 Subscriber Redundancy in a 4–Node ICR Cluster