Switch - Ethernet Hub User Manual

Model 0401
4
7
Ethernet™ Pocket Hub™
Connecting Pocket Hub to Powered PC
NOTE: The 0401 Pocket Hub is powered ON when connected,
through the AUI connector, to a powered PC. After the AUI is
connected to a PC, the green Power LED is illuminated.
To power the 0401 pocket hub:
1. Locate or build IEEE 802.3 compliant AUI drop cable.
2. Connect AUI drop cable male DB-15 connector to the
Pocket Hub AUI connector.
3. Connect AUI drop cable female DB-15 connector to the
AUI port on a PC .
4. Connect the PC to external AC power.
Ensuring Correct 10BaseT Configuration
The 10BaseT cable and RJ-45 jacks for Hub to Terminal connections
must be configured as straight through. The 10BaseT cable and RJ-45
jacks for Hub to Hub connections must be configured as crossover.
1
8
RJ-45 PLUG
RJ-45 JACK
1
8
234
5
6
7
The two active pairs in a
10BaseT network are pins
1 & 2 and pins 3 & 6. Use
only dedicated wire pairs
(such as blue/white &
white/blue, orange/white
& white/orange) for the
active pins.
Straight Through Cable
at RJ-45 Plug
Hub . . . . . . . . . . . . . . . .PC, transceiver, NIC, printer
RJ-45 Male . . . . . . . . . . . . . . .RJ-45 Male
1 . . . . . . . . . . . . . . . . . . .1
2 . . . . . . . . . . . . . . . . . .2
3 . . . . . . . . . . . . . . . . . .3
6 . . . . . . . . . . . . . . . . . . .6