ZyXEL Communications Armor Z1 NBG6816 User Manual page 105

Table 39 Expert > LAN > IPv6 LAN (continued)
LABEL DESCRIPTION
LAN IPv6 Prefix Enter the 48 to 64 address prefix length to specify in an IPv6 address compose the
Length (48~64) network address.
Prefix Preferred Enter the preferred lifetime for the prefix.
Lifetime
Prefix Valid Lifetime Enter the valid lifetime for the prefix.
Link Local Only
Select this option to only use the link local address on the ARMOR Z1 interfaces in the LAN.
ULA
Select this option to identify a unique local address of the ARMOR Z1 in the LAN.
Apply Click Apply to save your changes back to the ARMOR Z1.
Cancel Click Cancel to begin configuring this screen afresh.
Chapter 12 LAN
ARMOR Z1 User's Guide
105