3Com 3C17708-US - Switch 4050 Getting Started Manual page 5

Changing Default Passwords
4
P S
ROBLEM OLVING
Solving Problems Indicated by LEDs
Solving Hardware Problems
Solving Communication Problems
Solving Software Upgrade Problems
A
S I
AFETY NFORMATION
Power Cord Set - Japan
Important Safety Information
L'information de Sécurité Importante
Wichtige Sicherheitsinformationen
B
P -
IN OUTS
Null Modem Cable
PC-AT Serial Cable
Modem Cable
RJ-45 Pin Assignments
C
T S
ECHNICAL
Switch 40x0 Family
D
O S
BTAINING
Register Your Product to Gain Service Benefits
Purchase Value-Added Services
Troubleshoot Online
Access Software Downloads
Contact Us 84
Telephone Technical Support and Repair
56
60
67
68
77
77
78
78
PECIFICATIONS
81
UPPORT FOR YOUR
83
83
84
58
64
65
71
74
P
RODUCT
83
84