Back-to-back topology – Allied Telesis AT-CV1203 User Manual
Page 24
Chapter 1: Overview
24
Back-to-Back
Topology
Figure 9 shows a back-to-back topology using two AT-CV1200 chassis
with two AT-CM202 line cards, with one line card in each chassis used to
interconnect two small networks.
The media converters themselves are connected together through
100Base fiber optic ports on AT-CM202 line cards.
Network 1 has an AT-8350GB switch connected to the 10/100Base-TX
port on the AT-CM202 line card in the first AT-CV1200 media
converter.
Network 2 has an AT-8524M switch connected to the 10/100Base-TX
port on the AT-CM202 line card in the second AT-CV1200 media
converter.
Figure 9. Back-to-Back Network Topology
AT-8350GB
AT-8524M
AT-8524M
AT-8524M
Twisted Pair
Fiber Optic
AT-CV1200 (w/ AT-CM202)
1
1
1
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S
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M
S
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M
FAULT
PWR
RPS
LINK
100
FULL
MODE
AT-8524M
NETWORK 1
NETWORK 2
AT-CV1200
A
T
-CM202
RD
Y
T
X
F
X
M
M
T
X
R
X
AT
LK
FD
LK
A
T
ML/ SML
10/ 100
OA
M
A
T
-CV5M01
T
X
AT
LK
FD
CPU RESET
CONSOLE
RD
Y
PWR
FL
T
AT-CV1200
A
T
-CM202
RD
Y
T
X
F
X
M
M
T
X
R
X
AT
LK
FD
LK
A
T
ML/ SML
10/ 100
OA
M
A
T
-CV5M01
T
X
AT
LK
FD
CPU RESET
CONSOLE
RD
Y
PWR
FL
T