3Com 4500G Getting Started Manual page 5

5 U S
PGRADING
Upgrading from the Command Line Interface
Introduction
TFTP 66
FTP (using a network port)
XModem (using the console cable)
Upgrading from the Bootrom Interface
Introduction
TFTP 72
FTP 73
XModem 74
Bootrom Upgrade
Bootrom Upgrade using TFTP
Bootrom Upgrade using FTP
Bootrom Upgrade using XModem
A P -
IN OUTS
Null Modem Cable
PC-AT Serial Cable
Modem Cable
Ethernet Port RJ-45 Pin Assignments
B T S
ECHNICAL PECIFICATIONS
Switch 4500G 24-Port
Switch 4500G 48-Port
Switch 4500G PWR 24-Port
witch 4500G PWR 48-Port
Grounding Lead
OFTWARE
64
68
70
75
76
76
79
79
80
83
84
85
86
87
64
69
70
77
80
C 5
ONTENTS