Netgear FVS336Gv2 – ProSafe Dual WAN Gigabit Firewall with SSL & IPSec VPN 참조 매뉴얼

The following procedure describes how to remove one or more prefixes that you no longer 
need for prefix delegation.

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On your computer, launch an Internet browser.

In the address field of your browser, enter the IP address that was assigned to the VPN 
firewall during the installation process.

The VPN firewall factory default IP address is 192.168.1.1.

The NETGEAR Configuration Manager Login screen displays.

In the Username field, type your user name and in the Password / Passcode field, type 
your password.

For the default administrative account, the default user name is admin and the default 
password is password.

If you changed the default domain or were assigned a domain, from the Domain menu, 
select the domain.

If you did not change the domain or were not assigned a domain, leave the menu 
selection at geardomain.

Click the Login button.

The Router Status screen displays.

Select Network Configuration > LAN Settings.

The LAN Setup screen displays the IPv4 settings.

In the upper right, select the IPv6 radio button. 

The LAN Setup screen displays the IPv6 settings. 

In the List of Prefixes for Prefix Delegation table, select the check box to the left of each 
prefix that you want to remove or click the Select All button to select all prefixes.

Click the Delete button.

The selected prefixes are removed from the List of prefixes for prefix delegation table.

The following sections provide information about managing a stateful DHCPv6 server and 
IPv6 address pools for the LAN: