User guide

SuperLoop Prevention (Superring) Creating the EPSR SuperRIng
AlliedView NMS Administration Guide (Configuring Network Services)
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The figure above shows the components of the EPSR Domain that are to be created at each node. After the Domain is created,
then the VLAN interfaces of the selected loop NVLAN (top left) will be added to the Domain as control VLANs. Click on the
“Apply Protection Domain” button to activate the tasks. AlliedView NMS will execute these tasks on each device (called Sub-
Tasks) in parallel, and provide progress messages for each Sub-Task, as shown in the following figure.
FIGURE 6-155 Task Progress for Creating EPS Ring (part of SuperRing)
When finished, an EPS Ring is created in which all the associated devices have the control VLAN configured on the relevant
interface, and one node designated as the Master, as shown in the following figure.
FIGURE 6-156 EPS Ring Created (First Ring of SuperRing)