In Back-To-Back Topology; Figure 50. Converteon™ Module Configured In A Back-To-Back Topology - Allied Telesis AT-CM20x Series Reference Manual

Appendix A: Technical Specifications
In Back-to-Back
Topology
This section describes how the Link Test, MissingLink™, Smart
MissingLink LEDs function when a Converteon™ module is configured in
a back-to-back topology
Converteon™ Module
(AT-CM202 Line Card)
Switch 1
AT-8524M
Twisted Pair
Fiber Optic
Figure 50. Converteon™ Module Configured in a Back-to-Back Topology
Module A Module B
AT-CM202 AT-CM202
LK AT LK AT
TX TX
T
X
F M F
X M X
R
X
RX RX
LK AT FD LK AT FD
T T
X X
RDY RDY
ML/ 10/ OAM ML/ 10/ OAM
SML 100 SML 100
Switch 2
AT-8524M
AT-8524M
T
X
M
M
Converteon™ Module
R
X
(AT-CM202 Line Card)
AT-8524M
102