Dell EMC PowerSwitch S4100-ON Series - Page 68

The S3124 I/O side (shown in the following illustration) includes LED displays for port, system, and stack status.
Figure 14. S3124 I/O Side LEDs
1. Gigabit Ethernet (10/100/1000BASE-T) RJ-45 port LNK. 2. Gigabit Ethernet (10/100/1000BASE-T) RJ-45 port ACT.
3. Console port LNK. 4. Management port LNK.
5. Management port ACT. 6. Stack number.
7. Temperature. 8. PSU 1.
9. System Status. 10. Fan.
11. PSU 2. 12. M (Master).
13. SFP+ (10G) port ACT. 14. SFP+ (10G) port LNK.
15. Combo SFP (1G) port ACT. 16. Combo SFP (1G) port LNK.
Table 1. S3124 I/O Side LED Descriptions
Feature Detailed Description
Gigabit Ethernet (10/100/1000BASE-T)
RJ-45 port
LNK (Link speed):
• Green — link up at 1000 Mbps speed.
• Yellow — link up at 10/100 Mbps speed.
• Off — no link.
ACT (Data transmission):
• Blinking green — activity.
• Off — no activity.
Console port
LNK (Link speed):
• Off — no link.
• Solid green — link.
Management port
LNK (Link speed):
• Off — no link.
S3100 Series Systems 15