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edge switch 2/16 service manual 1–13
General InformationI
• Eighteen gigabyte (GB) or greater internal hard drive.
• 160 megabyte (MB) or greater RAM.
• Removable DVD/CD-ROM drive.
• Removable 100 MB disk (Zip
®
) drive.
• 56K internal modem.
• One internal 10/100 Mbps Ethernet adapter with RJ-45 connector (provides public
LAN interface to switches and remote clients).
Ethernet Hub
The HAFM Server and managed switches connect through a rack- mounted 10/100
Base-T Ethernet hub. Figure 1–5 illustrates the optional 12-port hub.
Figure 1–5: 12-Port Ethernet Hub
Embedded Web Server Interface
Administrators or operators with a browser-capable PC and an Internet connection can
monitor and manage the switch through an embedded web server interface. The
application provides a graphical user interface (GUI) similar to the product manager
application, and supports switch configuration, statistics monitoring, and basic
operation.
Maintenance Approach
Whenever possible, the maintenance approach instructs service personnel to perform
fault isolation and repair procedures without degrading or interrupting operation of the
switch, attached devices, or associated applications. Switch fault isolation begins
when one or more of the following occur:
1
7X
2X
8X
3X
9X
4X
10X
5X
11X
6X
12X
Act
Col
H
P
J
3
2
9
4
A
ProCurve
1
0/100
H
ub
1
2
Reset
Port 1
O
nly
Link
Link
100
100
1
7
2
8
3
9
4
10
5
11
6
12
MDI-X
MDI
(out)
(in)
Fault
Power