Ericsson ECN320 - Page 15

Introduction to the ECN
1553-CNH 160 0787 Uen PA2 2005-09-23
7
The EAN topology is described in more details in section 6.1 on page 27,
where examples using the ELN220 optical switch, the ESN310 switch and
the EXN104 FE to E1 converter are discussed.