Specifications

ALAXALA Ring Configuration Guide (Edition 1)
Copyright © 2008, ALAXALA Networks Corporation. All rights reserved.
34
Logical configuration in building A
Figure 3.2-3 Network configuration diagram (Building A)
In building A, two AX6300S series switches are used as core switches (devices AC1 and AC2). These core
switches are connected to AX2400S series switches (devices AF1 and AF2) installed on each floor by using the
Ring Protocol (RING11). Devices AC1 and AC2 are also used to form a ring for the inter-building network
(RING10), resulting in a multi-ring configuration.
Also, the server farm is located in this building and connected to devices AC1 and AC2 via the AX3600S
series switch (device AS1). The Ring Protocol (RING5) provides redundancy between the server and devices
AC1 and AC2.
In terms of the Ring Protocol, devices AC1 and AC2 serve as shared nodes, and a multi-ring with RING5,
RING10, and RING11 is configured. In these rings, RING10 is configured as a shared link monitoring ring
(O-shaped ring) and the other two rings are configured as shared link non-monitoring rings (C-shaped rings).
Purpose VLAN ID
RING5 ring control 5
RING10 ring control 10
RING11 ring control 11
Data communication 50-99
AC2: AX6300S
2/1
VLAN11,
50-99
2/5
VLAN5, 50-99
AC1: AX6300S
2/1
5, 10, 11,
50-99
1/2
2/5
VLAN5, 50-99
AF2: AX2400S
0/1
VLAN11, 50-99
0/3
0/23
VLAN50-99
AF1: AX2400S
0/1
VLAN11, 50-99
0/3
0/23
VLAN50-99
Access SW
(L2SW)
A
ccess SW
(L2SW)
V
LAN 50-99
block
V
LAN50-99
block
RING11
Server
Building
A
Terminals
on floor 1
Building
A
Terminals
on floor 2
1/1
10GBASE-R
To BC1 1/1
in the
building B
To BC2 1/2
in the
building B
1000BASE-T
AS1: AX3600S
0/1
VLAN5, 50-99
0/3
0/23
VLAN50-99
RING5
5, 10, 11
Shared
link
Building
RING10
master
RING11
master
RING5 maste
r
V
LAN 50-99
block
VLAN11,
50-99
5, 10, 11,
50-99
1/1
1/2
RING10
NIF1: NH10G-8RX
NIF2: NH1G-24T
NIF1: NH10G-8RX
NIF2: NH1G-24T