Power Socket; Unit Serial Number; Redundant Power System Socket; Reset Button - 3Com SuperStack II 3000 TX User Manual

Power Socket

The Switch 3000 TX automatically adjusts to the
supply voltage. The fuse is suitable for both 110V
A.C. and 220–240V A.C. operation. For informa-
tion on replacing fuses, refer to

Unit Serial Number

You may need this serial number for fault reporting
purposes.

Redundant Power System Socket

Use one of these sockets to connect a SuperStack II
Redundant Power System (RPS) to the unit. You can
use either socket. Refer to
dant Power System (RPS)"

Reset Button

Press the reset button to simulate a power-off/on
cycle. This has the same effect as carrying out a
reset via the VT100 interface; refer to
Switch 3000 TX" on

Console Port

Connect a terminal to the console port to carry out
remote or local out-of-band configuration and man-
agement. Configuration for the console port is set
to auto-baud, 8 data bits, no parity, and 1 stop bit.
Appendix A.
"Connecting a Redun-
on page 2-6.
"Resetting the
page 4-26.

Plug-in Module Slot

Use this slot to install a Plug-in Module. The Module
can be used to provide an additional high speed link
to the rest of your network. 3Com provides a range
of Plug-in Modules; contact your supplier for avail-
ability.
When no Plug-in Module is installed, the blanking
plate should be secured in place.

Ethernet Address

This label shows the unique Ethernet (or MAC)
address assigned to the unit.
Unit Overview — Rear 1-9