User`s manual

NA-821 Series Network Appliance User’s Manual
Module Jumper Settings
69
LAN PCI Routing Table Jumper Setting:
LAN Port IRQ Routing Setting (JP14, JP15, JP19, JP20)
Description Function Jumper Setting
IRQ A (Default)
JP14 short (1-2)
LAN1
IRQ D
JP14 short (2-3)
IRQ B (Default) JP20 short (1-2)
LAN2
IRQ C JP20 short (2-3)
IRQ C (Default) JP19 short (1-2)
LAN3
IRQ B JP19 short (2-3)
IRQ D (Default) JP15 short (1-2)
LAN4
IRQ A JP15 short (2-3)
LAN Port ID Select Setting:
LAN
Port
LAN 1 LAN 2 LAN 3 LAN 4
ID 20
JP27
short 2-3
(Default)
X X
JP28
short 1-2
ID 21 X
JP21
short 2-3
(Default)
JP16
short 1-2
X
ID 22 X
JP21
short 1-2
JP16
short 2-3
(Default)
X
ID 23
JP27
short 1-2
X X
JP28
short 2-3
(Default)
ID 24
JP26
short 2-3
X X
JP30
short 1-2
ID 25 X
JP22
short 2-3
JP17
short 1-2
X