User's Manual Part 5

OPERATING EQUIPMENT ROI-S05749
2-18
2.5 4P LAN INTFC
4P LAN
4P LAN INTFC
PORT1
PORT2
100M
PORT 3 PORT4
100M
ALM
100M
PORT 1 PORT 2
100M
PORT3
PORT4
ALM
LED(red)
The 4P LAN INTFC (optional) is installed into the Main-INTFC slot
(Slot1) in the system configuration and it provides 4 Port LAN Fast
Ethe
rnet interfaces. The LAN interface is used 4 Port shared (P1-P4)
mode, 2 Port (P1-P
2/P3-P4) shared mode or separated (P1/P2/P3/P4)
mode.
Separated
P1-P4 Shared
P1-P2 Shared
P3-P4 Shared
Disabled
Enabled
Switching
P1
P2
P3
P4
(1)
(2)
(3)
(4)
(5)
Dir-A
P1
P2
P3
P4
Dir-A
Dir-A
Dir-A
P1
P2
P3
P4
P1
P2
P3
P4
P1
P2
P3
P4
Dir-A