Inside the LAN Cover
(2) Air intake
Num-
Name
ber
(1)
LAN cover
(2)
Air intake
(3)
Ethernet port
(4)
UPS serial port
Ethernet Port LED
Communication speed LED (left side)
Communication
LED condition
speed
10Mbps OFF
100Mbps Green light ON
1000Mbps Orange light ON
(1) LAN cover
Function
Ethernet port and UPS serial port cover.
Draws air to cool the inside.
Used for network connection.
When a backup battery is used, its serial cable is con-
nected here.
31
(3) Ethernet port
(4) UPS serial port
Refer to
―
5.3.3 Cleaning Air Intakes/Outlets
(page 108)
―
―
Link/Activity LED (right side)
Communication
LED condition
condition
Link
Flashes green
Activity
Green light ON
Names of Parts
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2