Description of the EAN
32 1553-CNH 160 0787 Uen PA2 2005-09-23
Max. 7
EDN312
1
EXN104
EXN104
EDN312
EPN102
3
ECN
1 2 3 4 5 6
Connect any combination:*
EXN104
EDN312
EXN104
ESN108
5
EXN104
EXN104
ESN108
EDN312
EXN104
EXN104
EPN102
6
ESN310
1 2 3 4 5 6
4
EXN104
EXN104
EDN312
EPN102
ESN108
Optical line
Electrical line
* An Electrical port of the ESN108 is used
as uplink port
EDN312
ESN108
2
Supported Combinations of Embedded Nodes
ESN310
1 2 3 4 5 6
Connect any combination:*
Figure 13 Topology Scenario 2 – Daisy Chaining ESN310
The topology scenario in
Figure 14 on page 33 shows the 24-port electrical
switch ESN310 connected to the ECN. The ESN310 is in this topology un-
managed, that is the PEM does not handle the ESN310 as an embedded
node. It is handled as a 3
rd
party switch.
Note: The ECN can be configured as a switch and be used in stead of an
ESN310.