Installation Guide

Table 15: X430 Front Panel LEDs (continued)
Label or Type Color/State Meaning
FAN Steady green Normal operation, fan is good.
Blinking amber Fan failure. Switch will continue to operate unless it
overheats.
O No power
PSU
(Internal power
supply)
Steady green Normal operation.
O No power is attached/Power failure.
Port number
1-8 or
1 – 24 or
1 – 48
Steady green Link is OK.
Blinking green Port is transmitting packets.
Solid Amber (POE
only)
POE delivering with Ethernet link OK.
Fast Blinking Amber
(POE only)
POE delivering and port is transmitting packets.
Slow Blinking Amber
(POE only)
POE fault detected.
O Link is not present, or port is disabled.
Port number
9-10 or
25 – 28 or
49 – 52
(SFP ports)
Steady green Link is OK.
Blinking green Port is transmitting packets.
O Link is not present, or port is disabled.
Summit X440 Series Switches
The Summit X440 series switches provide 8, 24, or 48 Ethernet ports that deliver high-density fast
Ethernet or Gigabit Ethernet connectivity using fixed 10/100/1000BASE-T or 100/1000 BASE-X ports.
Additional ports on various models include the following:
Table 16: X440 Series Switches and Port Types
10/100/1000BASE-
T RJ45
10/100/1000BASE-
T POE+ RJ45
100/1000BASE-X
SFP
10G BASE-X SFP+
X440-8t 8 4 (unpopulated)
X440-8p 8 4 (unpopulated)
X440-24t
X440-24tDC
24 (four are
combo ports)
4 (unpopulated
combo ports)
X440-24p 24 (four are
combo ports)
4 (unpopulated
combo ports)
X440-24x 4 (four are combo
ports)
24 (unpopulated)
(four are combo
ports)
Summit X440 Series Switches Summit Switches
56 Summit Family Hardware Installation Guide