SN3420 LED Splitting Options
In the SN3420 systems, the state of the splittable ports (49-60) is indicated by the port
LEDs in the following manner:
Stat
e
State Indication
LEDs
QSFP Module LED Indication
1 LED indication for 4X QSFP link
2 LED indication for 2X QSFP link
3 LED indication for 1X QSFP link
SN3420 Port LED Indications
LED Behavior Description Action Required
O Link is down Refer to Troubleshooting.
Solid Green Link is up with no trac N/A
Flashing Green Link is up with trac N/A
Flashing Amber A problem with the link Refer to Troubleshooting.
Inventory Information