JSA7800 Chassis
JSA7800 Appliance Front Panel Description
Figure 1 shows the front panel components of the JSA7800 appliance.

Table 1 lists the front panel components of the JSA7800 appliance.
Table 1: JSA7800 Front Panel Components
Callout | Component | Description |
---|---|---|
1 | Front Bezel | Protects the appliance. |
2 | Lock | Locks the appliance. |
3 | Power button | Powers on or powers off the appliance. |
4 | Hard drive | Sixteen 2 TB hard disk drivers (Drive0 - Drive15). |
5 | Hard drive | Empty slots (Drive16 - Drive23). |
6 | RESET button | Reboots the appliance. |
7 | Chassis LEDs | Provides the colors and states, and the status they indicate. |
Figure 2 shows the front panel LEDs of the JSA7800 appliance.

Table 2 lists the front panel LEDs of the JSA7800 appliance.
Table 2: JSA7800 Front Panel LEDs
Callout | LEDs | Description |
---|---|---|
1 | Power | Solid green—Indicates that the appliance is receiving power. |
2 | LAN2 | Indicates eno2 interface activity when blinking. |
3 | Alert/Power fail | Red—Indicates a power supply failure. Amber—Indicates that the appliance is operating normally. |
4 | Hard drive | Unused. |
5 | LAN1 | Indicates eno1 interface activity when blinking. |
6 | Information |
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JSA7800 Appliance Back Panel Description
Figure 3 shows the back panel components of the JSA7800 appliance.

Table 3 lists the back panel components of the JSA7800 appliance.
Table 3: JSA7800 Back Panel Components
Callout | Components | Description |
---|---|---|
1 | Power supply | Provides power to all components. |
2 | Dedicated IPMI LAN port | 1 RJ-45 dedicated IPMI LAN port. |
3 | GB ports | 4 RJ-45 Gigabit Ethernet LAN ports. Top left: eno3; top right: eno4 Bottom left: eno1; bottom right: eno2 Note: You can choose any GB ports as the management port. |
4 | 10 GbE SFP+ ports | 2 SFP+ 10GbE LAN ports. The top port is enp4s0f0 and the bottom port is enp4s0f1. |
5 | VGA port | 1 VGA port. Note: This port is not supported. |
6 | USB ports | 4 USB ports. Top left: port 1; top right: port 3 Bottom left: port 0; bottom right: port 2 |
7 | COM port | 1 DB-9 COM port. |
Figure 4 shows the back panel Ethernet port LEDs of the JSA7800 appliance.

Table 4 lists the JSA7800 Ethernet port LEDs.
Table 4: JSA7800 Ethernet Port LEDs
LED | Color/ Status | Definition |
Link/ Activity (Left) | Amber blinking | Active |
Amber steady | Link detected | |
Off | No traffic | |
Speed (Right) | Green On | 100 Mbps |
Orange On | 1 Gbps | |
Off | No Connection or 10 Mbps |