Off Switch does not have power
3
Switch
Ports
Off No client connected
Solid amber 10/100 Mbps (1 Gbps on SFP+)
Solid green 1/2.5/5/10 Gbps (10 Gbps on SFP+)
Back Panel Components
Item Component LED Status Description
1 Management Interface Green Connected, used for easy access to the local status page
2 Stack Ports N/A Stack Cables are connected here
3 Redundant Fans Green Active and operational
4 StackPower Ports N/A StackPower cables are connected here
5 Power Supplies Green Active and functional power supplies
MS390 Series Front and Back Panel
MS390-24 Series front panel
4