Install Guide

Physical dimensions

The S4112–ON series (S4112F-ON and S4112T-ON), has the following physical dimensions:

• 209 x 450 x 41.25 mm (W x D x H)

• 8.2 x 17.7 x 1.75 inches (W x D x H)

LED display

The S4112–ON Series (S4112F-ON and S4112T-ON), contains LED displays on the I/O side of the switch. This section describes open

networking installation environment (ONIE) LED behaviors. Some LED behaviors may change after you install your software.

LED behavior

The following S4112–ON Series switch LED behavior displays during ONIE operations:

Figure 7. S4112F–ON AC and DC I/O-side LEDs

SFP+ port LED 2 QSFP28 port LED

3 Stack ID 4 Master LED

5 System LED 6 Power LED

7 Fan LED 8 Locator LED/System beacon

9 RJ-45/RS-232 LED

NOTE: Some LED behaviors change after you install your software.

10 S4112–ON Series switch