Combo Interface (Only Available On The A5120 Ei Switches); Leds (For The A5120 Ei Switches); System Status Led - HP A5120 EI Series Installation Manual

Combo interface (only available on the A5120 EI switches)

On an A5120 EI switch, the last four 10/100/1000Base-T Ethernet ports and the four SFP ports are
copper/fiber combo ports in pairs, as shown in
port in a pair is activated, the other port automatically shuts down. For more information about combo
interfaces, see
Table 16 Copper/fiber combo ports in pairs
Chassis
A5120-24G EI (2 slots)
A5120-24G EI TAA (2 slots)
A5120-24G-PoE+ EI (2 slots)
A5120-24G-PoE+ EI TAA (2 slots)
A5120-24G EI
A5120-48G EI (2 slots)
A5120-48G EI TAA (2 slots)
A5120-48G-PoE+ EI (2 slots)
A5120-48G-PoE+ EI TAA (2 slots)
A5120-48G EI

LEDs (for the A5120 EI switches)

Table 17 LEDs at a glance
LED

System status LED

RPS status LED
Port mode LED
Seven-segment LED
10/100/1000 Base-T Ethernet port LED
SFP port LED
Interface card status LED
System status LED
The system status LED shows the operating status of the switch.
Table 18 System status LED description
LED mark
PWR
"HP A5120 EI Switch Series Configuration
SFP port
GigabitEthernet 1/0/25
GigabitEthernet 1/0/26
GigabitEthernet 1/0/27
GigabitEthernet 1/0/28
GigabitEthernet 1/0/49
GigabitEthernet 1/0/50
GigabitEthernet 1/0/51
GigabitEthernet 1/0/52
Status
Steady green
Table 16. They form four combo interfaces. When one
Guides."
10/100/1000Base-T Ethernet
port
GigabitEthernet 1/0/22
GigabitEthernet 1/0/24
GigabitEthernet 1/0/21
GigabitEthernet 1/0/23
GigabitEthernet 1/0/46
GigabitEthernet 1/0/48
GigabitEthernet 1/0/45
GigabitEthernet 1/0/47
Availability
Entire series
Entire series
Entire series
Entire series
Entire series
Entire series
Entire series (except the A5120-24G EI and A5120-48G EI)
Description
The switch is operating properly.
72