Netgear FVS318N 사용자 설명서

The saved binding is also displayed on the IP/MAC Binding screen 

(see 

 on page 186).

Manage the IPv6 LAN

An IPv6 LAN typically functions with site-local and link-local unicast addresses. Each 
physical interface requires an IPv6 link-local address that is automatically derived from the 
MAC addresses of the IPv4 interface and that is used for address configuration and neighbor 
discovery. (Normally, you would not manually configure a link-local address.)

Traffic with site-local or link-local addresses is never forwarded by the wireless VPN firewall 
(or by any other router), that is, the traffic remains in the LAN subnet and is processed over 
the default VLAN only. A site-local address always starts with FEC0 (hexadecimal); a 
link-local unicast address always starts with FE80 (hexadecimal). To forward traffic from 
sources with a site local or link-local unicast address in the LAN, a DHCP server is required. 
For more information about link-local unicast addresses, see 

Because each interface is automatically assigned a link-local IP address, it is not useful to 
assign another link-local IP address as the default IPv6 LAN address. The default IPv6 LAN 
address is a site-local address. You can change this address to any other IPv6 address for 
LAN use.

Site-local addresses, that is, addresses that start with FEC0, have 

been depreciated. However, NETGEAR has implemented a 
site-local address as a temporary default IPv6 LAN address that you 
can replace with another LAN address. The firewall restricts external 
communication of this default site-local address. 

DHCPv6 Server Options

The IPv6 clients in the LAN can autoconfigure their own IPv6 address or obtain an IPv6 
address through a DHCPv6 server. For the LAN, there are three DHCPv6 options:

The IPv6 clients in the LAN generate their own IP address by using a combination of locally 
available information and router advertisements, but receive DNS server information from the