Chapter 1: Overview
52
Table 11. SFP+ Slot LEDs on the AT-SBx31XS6 Line Card
LED State Description
L/A
Solid Green The transceiver has established a link with a
network device.
Flashing
Green
The transceiver is transmitting or receiving data at
10 Gbps.
Off The slot is empty or the transceiver has not
established a link with a network device.