Power supplies (up to two, redundant as
1+1)
151-GbE Ethernet port (Eth 5)7
USB 3.0 ports (two)8
The following table describes the LEDs located on the back panel of the Cisco SNS 3515 or Cisco SNS 3595
appliance.
StateLED Name
• Off—No link is present.
• Green, steady—Link is active.
• Green, blinking—Traffic is present on the active
link.
Optional mLOM 1-GbE SFP+ (there is a single status
LED)
• Off—Link speed is 10 Mbps.
• Amber—Link speed is 100 Mbps/1 Gbps.
• Green—Link speed is 10 Gbps.
Optional mLOM 1-GbE BASE-T link speed
• Off—No link is present.
• Green—Link is active.
• Green, blinking—Traffic is present on the active
link.
Optional mLOM 1-GbE BASE-T link status
• Off—Link speed is 10 Mbps.
• Amber—Link speed is 100 Mbps.
• Green—Link speed is 1 Gbps.
1-GbE Ethernet dedicated management link speed
• Off—No link is present.
• Green—Link is active.
• Green, blinking—Traffic is present on the active
link.
1-GbE Ethernet dedicated management link status
• Off—Link speed is 10 Mbps.
• Amber—Link speed is 100 Mbps.
• Green—Link speed is 1 Gbps.
1-GbE Ethernet link speed
• Off—No link is present.
• Green—Link is active.
• Green, blinking—Traffic is present on the active
link.
1-GbE Ethernet link status
• Off—The unit identification LED is not in use.
• Blue—The unit identification LED is activated.
Rear unit identification
Cisco Secure Network Server 3500 Series Appliance Hardware Installation Guide
6
Cisco SNS 3500 Series Appliance Overview
Cisco SNS 3515 or SNS 3595 Appliance Back Panel View