3com 3C16985B User Manual
16
C
HAPTER
1: I
NTRODUCING THE
S
WITCH
3300 XM, SM, TM, MM
Switch — Rear
View Detail
View Detail
Figure 5 Switch 3300 XM, SM and TM— rear view
Figure 6 Switch 3300 MM — rear view
Unit Information
Label
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.
Power Socket
The Switch automatically adjusts its power setting to any supply voltage
in the range 100–240V A.C. (XM, SM and MM only) or in the range
90–240V A.C. (TM only).
in the range 100–240V A.C. (XM, SM and MM only) or in the range
90–240V A.C. (TM only).
Redundant Power
System Socket
To protect against internal power supply failure, you can use this socket
to connect a SuperStack Advanced Redundant Power System (ARPS) to
the Switch. See “Connecting a Redundant Power System” on page 32.
to connect a SuperStack Advanced Redundant Power System (ARPS) to
the Switch. See “Connecting a Redundant Power System” on page 32.
Matrix Port
Console
(max) 19200,8,1,N
Switch 3300 XM 24 Port
MAC Addr: XXXXXXXXXX
3C16985A
Serial XXXXXXXXXXXX
Power Socket
Unit Information Label
Redundant Power System Socket
Console Port
Matrix Port
Unit 3
Console
(max) 19200,8,1,N
Switch 3300 MM 24 Port
MAC Addr: XXXXXXXXXX
3C16988
Serial XXXXXXXXXXXX
Power Socket
Unit Information Label
Redundant Power System Socket
Console Port
Matrix Ports
Unit 2
Unit 4
1697ua.bk Page 16 Monday, December 3, 2001 11:31 AM