Allied Telesis AT-9900, RAPIER I, X900-48FE, AT-8900, AT-8700XL, AT-8600, AT-9800 # For Transit Node

14 Software Reference

Figure 1-10: Example script for a combined EPSR STP network - Master Node 1

#EPSR configuration with spanning tree lobe

#For the Master Node (Node 1)

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

#ports 1 and 2.

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

# Create VLANs

create vlan=control_ring vid=2 create vlan=data_ring vid=200

# VLAN Port Configuration

add vlan=control_ring port=1-2 frame=tagged add vlan=data_ring port=1-2 frame=tagged

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

#EPSR Configuration

create epsr=domain_one mode=master controlvlan=control_ring primaryport=1 add epsr=domain_one datavlan=data_ring

enable epsr=domain_one

Figure 1-11: Example script for a combined EPSR STP network - Transit Node 3

#For Transit Node 3

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

#ports 1 and 2.

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

# Create VLANs

create vlan=control_ring vid=2 create vlan=data_ring vid=100

# VLAN Port Configuration

add vlan=control_ring port=1-2 frame=tagged add vlan=data_ring port=1-2 frame=tagged

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

#Enable the default STP instance

ena stp=default

#Disable the default STP instance on the ring ports 1 and 2, so that STP never

#blocks them.

dis stp=default po=1,2

# EPSR Configuration

create epsr=domain_one mode=transit controlvlan=control_ring add epsr=domain_one datavlan=data_ring

enable epsr=domain_one