Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 1492)

EPSR Introduction and Configuration
Software Reference for x310 Series Switches
57.10 AlliedWare Plus TM Operating System - Version 5.4.4C C613-50046-01 REV A
Configuration Examples
This section describes how to configure EPSR in following ways:
■ Single Domain, Single Ring Network
■ Single Ring, Dual Domain Network
■ EPSR and Spanning Tree Operation
Single Domain, Single Ring Network
This example shows a simple single ring, single domain configuration with no connecting
lobes.
Figure 57-7: EPSR single domain, single ring network
Master
Node
Other
Ports
Other
Ports
Other
Ports
Transit
Node 3
Transit
Node 1
Transit
Node 2
EPSR 3.eps
P S
Other
Ports
Port 1.0.1
Primary
Port 1.0.1
Port 1.0.1
Port 1.0.2 Port 1.0.1
Port 1.0.2
Port 1.0.2
Port 1.0.2
Secondary
Co
nt
ro
l V
LA
N
D
at
a
V
LA
N
Con
tro
l V
LA
N
D
at
a V
LA
N
Control VLAN (control_ring)
Date VLAN (data_ring)
VID = 5
VID = 40