3com 5500-EI User Manual

Page of 152
60
C
HAPTER
 3: S
ETTING
 U
P
 
FOR
 M
ANAGEMENT
For a detailed description of how automatic IP configuration operates, 
refer to the “Switch 5500 Family Configuration Guide” available on 
3Com’s Web Site at www.3com.com.
You should use the automatic IP configuration method if:
your network uses DHCP to allocate IP information
the switch is deployed on a different subnet. In this case, the switch 
will automatically reconfigure itself with an appropriate IP address, 
rather than you having to manually reconfigure the switch.
If the switch is not allocated with an automatic IP address, the IP 
configuration will be blank or shown as 
‘’’’.
If you use the automatic IP configuration method, you need to discover 
the automatically allocated IP information before you can begin 
management. Refer to the section entitled “Viewing Automatically 
Configured IP Information” sect
ion on page 67.
Preparing for 
Management
Once your switch’s initial set up is complete you can set up your chosen 
management method as described in “Methods of Managing a Switch” 
on page 56.
For detailed information about the specific Web interface operations, 
command line interface commands, and problem solving, refer to the 
“Switch 5500 Family Command Reference Guide” available on 3Com 
Web Site at www.3com.com.
10014925-AD_S5500_GSG.book  Page 60  Thursday, August 16, 2007  12:29 PM