User Manual

Table Of Contents
Chapter 7 WAN
NBG-418N v2 User’s Guide
83
7.3.4 DS- Lite
Use Dual Stack Lite when local network computers use IPv4 and the ISP has an IPv6 network. The NBG-
418N v2 tunnels IPv4 packets inside IPv6 encapsulation packets to the ISP’s Address Family Transition
Router (AFTR) to connect to the IPv4 Internet. The local network can also use IPv6 services. The NBG-
418N v2 uses it’s configured IPv6 WAN IP to route IPv6 traffic to the IPv6 Internet.
This screen displays when you select DS-Lite as the Conne c tion Type .
Fig ure 59 Network > WAN > Internet Connection: DS-Lite
The following table describes the labels in this screen.
7.4 Advanc e d Sc re e n
Use this screen to set up multicast configurations. Click Ne twork > WAN > Adva nc e d.
Set WAN MAC
Address
Select this option and enter the MAC address you want to use.
Apply Click Apply to save your changes back to the NBG-418N v2.
Reset Click Re se t to begin configuring this screen afresh.
Table 33 Network > WAN > Internet Connection: PPTP Encapsulation (continued)
LABEL DESCRIPTION
Table 34 Network > WAN > Internet Connection: DS-Lite
LABEL DESCRIPTION
ISP Parameters for Internet Access
Connection
Type
Select DS- Lite to tunnel IPv4 packets inside IPv6 encapsulation packets to the ISP’s Address
Family Transition Router (AFTR) to connect to the IPv4 Internet when local network computers
use IPv4 and the ISP has an IPv6 network.
You can only set the IPv6 connection type to Sta tic IPv6, SLAAC/ DHCPv6 or PPP ove r Ethe rne t in
the Ne twork > WAN > IPv6 screen.
DS-Lite Mode Select DS- Lite DHCPv6 to obtain the AFTR information automatically using DHCPv6.
Select Ma nua l to configure the AFTR address manually.
AFTR Name or
Address
Enter the domain name or IPv6 address of the Address Family Transition Router (AFTR).
Apply Click Apply to save your changes back to the NBG-418N v2.
Reset Click Re se t to begin configuring this screen afresh.