BayStack User Guide

Media Dependent Adapters
304376-B Rev 00
B-9
Figure B-4. 1000BASE-LX MDA Front Panels
Table B-3 describes the 1000BASE-LX MDA components and LEDs.
For installation instructions, see “
Installing an MDA” on page B-11.
Table B-3. 1000BASE-LX MDA Components
Item Label Description
1 Link Communication link LEDs (green):
On: Valid communications link.
Off: The communications link connection is bad or there is no connection to
this port.
Blinking: The corresponding port is management disabled.
2PHY
(or)
Phy Select
Phy status LEDs (green):
(continued)
1000BASE-LX
TX RX
Phy
Link
Activity
350-1LX MDA
BS35045A
3
4
21
TXRX
1000BASE-LX
RX
1000BASE-LX
TX
Activity
Link
Phy Select
350-1LR MDA
3
4
21
350-1LR MDA
(1-port redundant)
350-1LX MDA
(single port)
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