User's Manual Hub/Switch FH208B/FH208/FH216B/FH216

Components
Page 2-3
❑ Link/Act (green): The hubs have one Link/Act LED group — one
LED for each port indicates if the port is connected and active.
❑ 100Mbps/Auto (green): Each port has an LED which indicates one
of the following speed settings:
❑
10Mbps
❑
100Mbps
❑ Auto-sensing
Figure 2-5 LED Indicators, typical
The Rear Panel
The rear panels for Dual-speed FriendlyNet Hubs FH208 and FH208B as
shown in Figure 2-6, include:
❑ Cascade In/ Cascade Out connectors. Used to join the hubs in a stack
through DB-25 cables. Up to three hubs may be connected together
within a collision domain. Three 16-port units will provide a maxi-
mum of 48 ports
❑ Fan
❑ AC Power socket
❑ DIP Switches. The DIP switches located at the rear of the unit enable
two MDI-II ports (one and eight) to be set to one of three modes:
❑
10M
❑
100M
❑ Auto-sensing. This is the factory default setting
FriendlyNet FH216B
Link/Act
100Mbps/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
16-port Dual-speed Ethernet Hub
Auto
Power Switch
Collision
10 100