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