
Field | Description  | 
Lease Time | A DHCP user’s PC gets the IP address with a lease  | 
  | time. When the lease time is expired, the user’s PC  | 
  | must connect to the DHCP server to request the  | 
  | dynamic IP address again. When there are lots of  | 
  | mobile users using DHCP service in your network,  | 
  | select an appropriate time to make sure you manage  | 
  | the IP addresses well, because when the user turns  | 
  | his computer off and leaves, the gateway might not  | 
  | be aware of that IP address is vacant, thus that IP  | 
  | address will be idle there until the lease time expired.  | 
  | The default value of the lease time is 168 hours.  | 
Static DHCP IP & MAC Address | Click Setup in the Local port configuration page to  | 
  | setup the Static DHCP IP. You can assign a fixed IP  | 
  | address to a DHCP client. Put the PC’s IP address  | 
  | and MAC address in the fields and click Add to add it  | 
  | to the list. Use Delete or Delete all to manage the list.  | 
WINS Server | The Windows Internet Naming Service (WINS)  | 
  | manages each PC’s interaction with the Internet. If  | 
  | you use a WINS server, enter the WINS server’s IP  | 
  | Address here. Otherwise, leave blank.  | 
NB600W   | YML775 Rev1  | 
28  | www.netcomm.com.au  |