Quick Start
1-7
PC/terminal switch -
Switches between serial and
parallel communications, for
modem/PC or terminal
connection to the RS-232
connector. Set up (off) for PC,
down (on) for terminal.
AMS (AsantéView Management
System) Link connectors - Modular
RJ-45 IN/OUT jacks dedicated to out-of-
band network management.
Note: Assure that termination is set
correctly; see THROUGH/END switch
above.
Through/End switch -
Terminates the AMS Link
used in out-of-band network
management. Set up for
pass-through hubs; down to
terminate end hubs.
Partition and Traffic LEDs -
Duplicate the functions of the
Partition Uplink and
Link/Receive Uplink LEDs on
the front panel (see previous
section).
Fan
Cools unit; should be
on when power is on.
Power switch - Turns power to
this unit on or off.
Power socket - Socket for
universal 120/250V power
cord; autosensing circuitry for
use with U.S and European
power standards.
RS-232 connector - Connection for
network management station or
terminal. Can be used for a local
terminal, PC, or modem for dial-up
network management.
Note: Assure that the PC/Terminal
switch is set correctly.
PARTITION
TRAFFIC
RS232
12
THROUGH
AMS LINK
UP=PC
DOWN=TERMINAL
END
Spare Fuse in Fuse Holder
2A/250V Slow Blow Fuse
Replace Only With Fuse of Same Rating
Figure 1-5 . AsantéHub Rear Panel (right)
Note: For further information about the rear panel features, see Chapter 2,
"Hardware Description,” especially Table 2-2, “Connectors,” and Table 2-3,
“Switches.”
Note: Included in each hub is a spare fuse. To access the spare fuse, pry out
the fuse holder with a flathead screwdriver. With some units, this can take
extra effort. The fuse holder slides straight out from the back of the Hub. The
spare fuse is in a small black box inside the fuse holder. To open, push out
from one end.
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