Switch 4900 Sx - Rear View Detail; Unit Information Label; Power Socket; Redundant Power System Socket - 3Com SuperStack 3 4900 SX Getting Started Manual

Switch 4900 SX —
Rear View Detail
Unit Information
Label

Power Socket

Redundant Power
System Socket

Console Port

Figure 2 Switch 4900 SX — rear view
This label shows the following:
The 3Com product name of the Switch
The 3Com 3C number of the Switch
The unique MAC address (Ethernet address) of the Switch
The serial number of the Switch
You may need this information for fault reporting purposes.
The Switch automatically adjusts its power setting to any supply voltage
in the range 90-240 VAC.
To protect against internal power supply failure, you can use this socket
to connect a SuperStack 3 Advanced Redundant Power System (RPS) to
the Switch. See "Connecting a Redundant Power
The console port allows you to connect a terminal and perform remote or
local out-of-band management. The console port uses a standard null
modem cable (see Appendix
parity and 1 stop bit.
Switch 4900 SX — Rear View Detail
B) and is set to auto-baud, 8 data bits, no
15
System"on page 22.