Table of Contents
Advertisement
Ethernet hub (optional)
.
Figure 3
•
2,048 MB (or greater) double data-rate synchronous dynamic
random access memory (SDRAM).
•
40 GB (or greater) internal hard drive, with advanced technology
attachment (ATA-100) integrated drive electronics interface
operating at 7,200 rpm.
•
1.44 MB 3.5-inch slim-type disk drive.
•
48X read speed slim-type CD-RW and 32X read speed DVD
combination drive, data only.
•
56K PCI internal data and fax modem, using the V .92 dial-up
specification.
•
Video graphics array (VGA) capable 32 MB graphics card.
NIC with two 10/100 Mbps Ethernet adapters using RJ-45
connectors.
The management server and managed switches connect through a
10/100 Base-T Ethernet hub.
1
4
5
13
8
9
16
17
12
20
21
MID
MDI X
24
1
2
Po rt
3
St at
4
us
13
14
5
6
15
16
7
Gr ee
8
n - 10
17
9
18
10
0M ,
19
Ye llo
20
11
w - 10
12
21
M, Fla
22
sh -
23
Ac tiv
ity
24-Port Ethernet hub
Hubs can be daisy-chained to provide additional connections as more
switches (or other IBM-managed products) are installed on a
network. Multiple hubs are daisy-chained by attaching RJ-45 Ethernet
patch cables and configuring each hub through a medium-
dependent interface (MDI) switch.
Figure 3
illustrates the 24-port hub.
Co llis
Ba se
lin e
ion
10 /1
10 0M
00 Hu
b
24
10 M
Po we
r
c o m
3
Su pe
rS ta
ck 3
®
®
Chapter 1: General information
11
Advertisement
Table of Contents
