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Configuring ERPSv2
When there is no faulty link on a ring network, Ethernet Ring Protection Switching (ERPS) can eliminate loops on the network. When a link fails on the ring network, ERPS can immediately restore communication between nodes on the network. ERPSv2, compatible with ERPSv1, supports multi-ring topologies and association with connectivity fault management (CFM), in addition to ERPSv1 functions such as single ring topologies and multi-instance.
- Creating an ERPS Ring
- Configuring the Control VLAN
- Configuring an ERP Instance and Activating the Mapping Between the ERP Instance and VLAN
- Adding a Layer 2 Port to an ERPS Ring and Configuring the Port
Role
- Configuring the Topology Change Notification Function
- (Optional) Configuring ERPS Protection Switching
- (Optional) Configuring Timers in an ERPS Ring
- (Optional) Configuring Association Between ERPS and Ethernet CFM
- Checking the Configuration