Nortel Networks Media Dependent Adapter - Manual (Page 13)

11
Figure 4. 1000BASE-LX MDA Front-Panel
1000BASE-LX
TX RX
Phy
Link
Activity
450-1LX MDA
8565EA
3 4
2 1
TX RX
1000BASE-LX
RX
1000BASE-LX
TX
Activity
Link
Phy Select
450-1LR MDA
3 4
2 1
450-1LR MDA
(1-port redundant)
450-1LX MDA
(single port)