Allied Telesis AT-8900, RAPIER I, X900-48FE # Node 3 Transit node for RingA Master Node for RingB

12 Software Reference

Figure 1-8: Example script for a Single Ring, Two Domain Network - Node 3

#Node 3 (Transit node for Ring_A - Master Node for Ring_B)

#Set the Acceptable Frame Types parameter to admit only VLAN tagged frames.

#For Ring_B

set switch port=3 acc=vlan set switch port=4 acc=vlan

# For Ring_A

set switch port=1 acc=vlan set switch port=2 acc=vlan

#Create VLANs

# Ring_B

create vlan=control_ring_B vid=3 create vlan=data_ring_B vid=30

# Ring_A

create vlan=control_ring_A vid=2 create vlan=data_ring_A vid=20

#VLAN Port Configuration

#Ring_B

add vlan=control_ring_B port=3-4 frame=tagged add vlan=data_ring_B port=3-4 frame=tagged

#Remove the Default VLAN from ports 3-4 del vlan=default po=3-4

#Ring_A

add vlan=control_ring_A port=1-2 frame=tagged add vlan=data_ring_A port=1-2 frame=tagged

#Remove the Default VLAN from ports 1-2 del vlan=default po=1-2

#EPSR Configuration

#create epsr domains

#domain_B

create epsr=domain_B mode=master controlvlan=control_ring_B primaryport=3 add epsr=domain_B datavlan=data_ring_B

enable epsr=domain_B

# domain_A

create epsr=domain_A mode=transit controlvlan=control_ring_A add epsr=domain_A datavlan=data_ring_A

enable epsr=domain_A

Configuring the other (non EPSR) ports is outside the scope of this example.