Draytek Vigor300B, Руководство пользователя, Страница: 60 / 224

Vigor300B Series User’s Guide 52
MAC Address If Default MAC address is disabled, please specify a MAC
address manually.
IPv4 Protocol Display the fixed type (static) for the IPv4 protocol for such
profile.
Mode Choose NAT or ROUTING as the operation mode for such
profile.
IP Address Type the IP address of the router for the LAN profile.
Subnet Mask Use the drop down list to choose a suitable mask for the
LAN profile.
Gateway IP
Address Such IP address is ready for matching with the function of
Virtual System.
– click the icon to clear the IP setting.
2
nd
Subnet Specify one 2
nd
subnet which might be needed in the future.
Add – Click it to add a new subnet mask with IP address and
specified mode.
Save – Click it to save the settings.
IP – Type the IP address if you click Add for adding a new
entry.
Subnet Mask – Use the drop down list to choose the one
you want.
Mode – Specify NAT or Routing as the mode.
– click the icon to remove the selected entry.
IPv6 Protocol It defines the IPv6 connection types for LAN interface.
Possible types contain Link-Local, Static and DHCP-SLA.
Except Link-Local, each type requires different parameter
settings.
Link-Local - Link-Local address is used for communicating
with neighbouring nodes on the same link. It is defined by
the address prefix
fe80::/10 . You don't need to setup
Link-Local address manually for it is generated
automatically according to your MAC Address.
Static –This type allows you to setup static IPv6 address for
LAN.
DHCP-SLA - DHCPv6 client mode would use IA_NA
option of DHCPv6 protocol to obtain IPv6 address from
server.
IPv6 Address If Static is chosen as IPv6 Protocol, please type the IPv6
address in this field.
IPv6 Prefix Length Display the IPv6 prefix length.