3Com 2226 PLUS Switch User Manual


 
Administration Settings 33
Color Key
Description of the color coding.
Figure 10 Color Key
Administration Settings
The Administration menu includes eight
administration items:
IP Setup
Backup Configuration
Restore Configuration
Firmware Upgrade
Initialize
Reboot
System Access
System Time
SNMP
Modifying the IP Address Settings
To enable devices on the network to
communicate with the Switch, you need to
assign an IP address to it — either by DHCP or
by assigning a static IP address.
By default, the Switch performs automatic IP
configuration and assigns an IP address to
itself. This is necessary for the Discovery
application to be able to connect to the Web
interface.
Automatic IP Configuration
When you power on the Switch for the first
time, it automatically uses the default IP
address
169.254.x.y, where x and y are the
last two bytes of its MAC address.