ZyXEL Communications 2 Network Router User Manual


 
Chapter 6 Broadband
AMG1312-T Series User’s Guide
72
VPI This option is available if you select Router in the Mode field.
The valid range for the VPI is 0 to 255. Enter the VPI assigned to you.
VCI This option is available if you select Router in the Mode field.
The valid range for the VCI is 32 to 65535 (0 to 31 is reserved for local management
of ATM traffic). Enter the VCI assigned to you.
IP Address
Obtain an IP Address
Automatically
Static IP Address
This option is available if you select Router in the Mode field.
A static IP address is a fixed IP that your ISP gives you. A dynamic IP address is not
fixed; the ISP assigns you a different one each time you connect to the Internet.
Select Obtain an IP Address Automatically if you have a dynamic IP address;
otherwise select Static IP Address and type your ISP assigned IP address in the IP
Address field and a gateway IP address (supplied by your ISP) below.
Routing Feature
Apply as Default
Gateway
Select this option to have the AMG1312-T Series use the WAN interface of this
connection as the system default gateway.
DNS Server - This section is not available when you select Bridge in the Mode field.
Primary DNS
Server
Secondary DNS
Server
Select Obtained from ISP to have the AMG1312-T Series get the DNS server
addresses from the ISP automatically.
Select UserDefined and enter the DNS server address assigned by the ISP.
Select None to not configure a DNS server. You must know the IP address of
amachine in order to access it.
IPv6 Address
Obtain an IP Address
Automatically
Select this option if you want to have the AMG1312-T Series use the IPv6 prefix from
the connected router’s Router Advertisement (RA) to generate an IPv6 address.
DHCP IPv6 Select DHCP if you want to obtain an IPv6 address from a DHCPv6 server.
The IP address assigned by a DHCPv6 server has priority over the IP address
automatically generated by the AMG1312-T Series using the IPv6 prefix from an RA.
Select SLAAC (Stateless address autoconfiguration) to have the AMG1312-T Series
use the prefix to automatically generate a unique IP address that does not need to be
maintained by a DHCP server.
Select Auto to have the AMG1312-T Series indicate to hosts for IPv6 address
generation depending on the M/O (Managed/Other) flag values in the router
advertisements sending to hosts.
If M flag is 1, the AMG1312-T Series will indicate to hosts to obtain network
settings (such as WAN IP, LAN prefix and DNS settings) through DHCPv6.
If M flag is 0, the AMG1312-T Series will check O flag.
If O flag is 1, the AMG1312-T Series will indicate to hosts to obtain DNS
information and LAN prefix through DHCPv6.
If O flag is 0, the AMG1312-T Series will not get information through DHCPv6.
DHCP PD Select Enable to use DHCP PD (Prefix Delegation) to allow the AMG1312-T Series to
pass the IPv6 prefix information to its LAN hosts. The hosts can then use the prefix to
generate their IPv6 addresses.
WAN Identifier Type Select Manual to manually enter a WAN Identifier as the interface ID to identify the
WAN interface. The WAN Identifier is appended to the IPv6 address prefix to create
the routable global IPv6 address. Select EUI64 to use the EUI-64 format to generate
an interface ID from the MAC address of the WAN interface.
Table 11 Network Setting > Broadband > Internet Connection (continued)
LABEL DESCRIPTION