302 Dell PowerConnect 55xx Systems User Guide
FILE LOCATION:  C:\Users\gina\Desktop\Checkout_new\Maintenance Projects\Dell 
Contax\CxUGSystemConfig.fm
DELL CONFIDENTIAL – PRELIMINARY 9/11/12 - FOR PROOF ONLY
•
Network Mask
 — Check and enter the pool’s network mask.
•
Prefix Length
 — Check and enter the number of bits that 
comprise the address prefix.
–
Address Pool Start — 
Enter the first IP address in the range of the 
network pool.
–
Address Pool End — 
Enter the last IP address in the range of the 
network pool.
–
Lease Duration
 — Enter the amount of time a DHCP client can use 
an IP address from this pool. The total lease duration is 4294967295 
seconds, i.e. 49710.2696 days. Thus a lease of 49710 days, 0 hours, 0 
minutes and 0 seconds is a legal value, while a lease of 49710 days, 23 
hours, 59 minutes and 59 seconds results in an Out of Range alert.
•
Days
 — The duration of the lease in number of days. The range is 
0 to 49710 days. 
•
Hours
 — The number of hours in the lease. A days value must be 
supplied before an hours value can be added. 
•
Minutes
 — The number of minutes in the lease. A days value and 
an hours value must be added before a minutes value can be 
added. 
•
Infinite
 — The duration of the lease is unlimited.
–
Default Router — 
Enter the default router for the DHCP client. 
–
Domain Name Server — 
Enter the DNS server available to the DHCP 
client.
–
Domain Name — 
Enter the domain name for a DHCP client. The 
domain name may contain up to 32 characters.
–
NetBIOS WINS Server — 
Enter the NetBIOS WINS name server 
available to a DHCP client. 
–
NetBIOS Node Type — 
Select how to resolve the NetBIOS name. 
Valid node types are:
•
Empty
 
— 
Default value. 
•
Broadcast — 
IP Broadcast messages are used to register and 
resolve NetBIOS names to IP addresses.