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Installation Manual
H3C AR 18-3XE/18-21X Series Routers
Chapter 1 Product Overview
1-2
1.2 Hardware Features of the AR 18-30E
I. Appearance
(1) Ethernet LED (LAN4)
(2) Ethernet LED (LAN3)
(3) Ethernet LED (LAN2)
(4) Ethernet LED (LAN1)
(5) ADSL2+ link LED (DSL LNK)
(6) ADSL2+ activity LED (DSL ACT)
(7) System LED (SYS)
(8) Power LED (PWR)
Figure 1-1
Front view of the AR 18-30E
(1) Power switch
(2) Power socket
(3) Console port (CONSOLE)
(4) Ethernet port 1 (LAN1)
(5) Ethernet port 2(LAN2)
(6) Ethernet port 3 (LAN3)
(7) Ethernet port 4 (LAN4)
(8) ADSL2+ over POTS interface (ADSL)
Figure 1-2
Rear view of the AR 18-30E