Installation Manual
H3C AR 18-2X Series Routers
Chapter 1 Product Overview
1-9
1.2.3 Hardware Features of the AR 18-22-8/18-22S-8
I. Appearance
1) POWER LED (PWR)
2) Connection LEDS of Ethernet Interfaces LAN1-LAN8 (LINK/ACT)
3) Reset
4) Console Port
5) WAN Port (WAN1)
6)WAN Port (WAN0)
7) Speed LEDs of Ethernet Interfaces LAN1-LAN8 (SPEED)
8) Layer2 Ethernet Interfaces LAN1-LAN8
9) SYSTEM LED (SYS)
Figure 1-5
Front view of the AR 18-22-8/18-22S-8
1) Grounding screw
2) Power socket
3) Power switch
Figure 1-6
Rear view of the AR 18-22-8/18-22S-8