Alcatel-Lucent 7210 SAS M - Page 56

Service Entities
Page 56 7210 SAS M Services Guide
The following illustrates a sample Sub-Ring configuration on Node C:
eth-ring 2
description "Ethernet Sub Ring on Ring 1"
sub-ring virtual-link // Using a virtual link
interconnect ring-id 1 // Link to Major Ring 1
propagate-topology-change
exit
exit
path a 1/1/3 raps-tag 100 // Ring control uses VID 100
eth-cfm
mep 9 domain 1 association 4
ccm-enable
control-mep
no shutdown
exit
exit
no shutdown
exit
no shutdown
exit
Note: If the Sub-Ring is configured as a non-virtual-link, the Sub-Ring configuration above and
on all the other Sub-Ring nodes for this Sub-Ring will be:
sub-ring non-virtual-link // Not using a virtual link
# Control Channel for the Major Ring ERP1 illustrates that Major ring
# control is still separate from Sub-ring control
vpls 10 customer 1 create
description "Control VID 10 for Ring 1 Major Ring"
stp shutdown
sap 1/1/1:10 eth-ring 1 create
stp shutdown
exit
sap 1/1/4:10 eth-ring 1 create
stp shutdown
exit
no shutdown
exit
# Data configuration for the Sub-Ring
vpls 11 customer 1 create
description "Data on VID 11 for Ring 1"
stp shutdown
sap 1/1/1:11 eth-ring 1 create // VID 11 used for ring
stp shutdown
exit
sap 1/1/4:11 eth-ring 1 create
stp shutdown
exit
sap 1/1/3:11 eth-ring 2 create // Sub-ring data
stp shutdown
exit
sap 3/2/1:1 create
description "Local Data SAP"
stp shutdown