Orion A10E - Configuring ERPS Fault Detection

Orion Networks
A10E/A28E/A28F Configuration Guide
7 Reliability
Orion Networks
252
Step
Configuration
Description
Alpha-
A28E(config)#ethernet
ring-protection ring-id
east port port-id west
port port-id node-type
rpl-neighbour rpl { east
| west} [ not-revertive ]
[ protocol-vlan vlan-id ]
[ block-vlanlist vlan-
list ]
Create sub-ring and configure node as
RPLNeighbour on crossover nodes.
Alpha-
A28E(config)#ethernet
ring-protection ring-id
{ east | west } { port
port-id | port-channel
port-channel-number }
[ not-revertive ]
[ protocol-vlan vlan-id ]
[ block-vlanlist vlan-
list ]
Create sub-ring and configure node as ring
forwarding node on crossover nodes.
3
Alpha-
A28E(config)#ethernet
ring-protection ring-id
raps-vc { with |
without }
(Optional) configure sub-ring virtual path mode
on crossover node. Protocol packets
transmitting in sub-ring is different from master
ring, including with mode and without mode:

with: the primary ring transmits sub-ring
protocol packets.

without: the sub-ring protocol VLAN
transmits sub-ring protocol packets, so it
cannot be included in the blocked VLAN list.
Configuration mode of two crossover nodes
must be consistent.
4
Alpha-
A28E(config)#ethernet
ring-protection ring-id
propagate enable
Enable ring Propagate switch on crossover
node.
Sub-ring data needs to be forwarded by master
ring, so the sub-ring MAC address table also
exists in master ring device. When sub-ring has
fault, Propagate switch notifies master ring to
refresh MAC address table in time and avoid
flow lost.
By default, disable Propagate switch. The
command of ethernet ring-protection ring-id
propagate disable can disable this function.
7.6.6 Configuring ERPS fault detection
Configure the A10E/A28E as below.