Static IP Lease List: Displays a list of devices with reserved static IP addresses.   
  Add Entries: Click to add a static IP lease entry. A maximum 32 entries can be configured. 
  Remove Entries: Click to remove a static IP lease entry. 
  Apply/Save: After you configure all the needed settings, click this button to apply and save them. 
 
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Tip: 
DHCP (Dynamic Host Configuration Protocol) assigns an IP address to each device on the LAN/private network. When 
you enable  the DHCP Server, the DHCP Server will automatically allocate an unused IP address from the IP address 
pool specified in this screen to the requesting device as long as the device is set to "Obtain an IP Address Automatically". 
By default, the router functions as a DHCP server.   
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IPv6 Autoconfig 
 
Static LAN IPv6 Address Configuration 
  Interface Address (prefix length is required): Enter the interface address. 
 
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Note: 
1.  IPv6  address  can  only  be  Aggregatable  Global  Unicast  Addresses  and  Unique  Local  Address.  Link-Local  Unicast 
Addresses and Multicast Addresses are not permitted. 
2. The IPv6 address must be entered with a prefix length. 
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IPv6 LAN Applications 
  Enable DHCPv6 Server:Check to enable the DHCPv6 Server. 
  Stateless: If selected, IPv6 clients will generate IPv6 addresses automatically based on the Prefix Delegation's 
IPv6 prefix and their own MAC addresses. 
  Stateful:  Stateful  DHCPv6  is  supported  based  on  the  assumption  of  prefix  length  less  than  64.  Select  this 
option  and  configure  the  start/end  interface  ID  and  leased  time.  The router  will  automatically  assign  IPv6 
addresses to IPv6 clients.