Chapter 11 WAN
NBG5615 User’s Guide
104
11.5 Advanced WAN Screen
To change your NBG5615’s advanced WAN settings, click Network > WAN > Advanced. The
screen appears as shown.
Figure 56 Network > WAN > Advanced
The following table describes the labels in this screen.
Table 35 Network > WAN > Advanced
LABEL DESCRIPTION
Multicast Setup
Multicast Select IGMPv1/v2 to enable multicasting. This applies to traffic routed from the
WAN to the LAN.
Select None to disable this feature. This may cause incoming traffic to be dropped or
sent to all connected network devices.
Auto-Subnet Configuration
Enable Auto-IP-
Change mode
Select this option to have the NBG5615 change its LAN IP address to 10.0.0.1 or
192.168.1.1 accordingly when the NBG5615 gets a dynamic WAN IP address in the
same subnet as the LAN IP address 192.168.1.1 or 10.0.0.1.
The NAT, DHCP server and firewall functions on the NBG5615 are still available in this
mode.
Apply Click Apply to save your changes back to the NBG5615.
Cancel Click Cancel to begin configuring this screen afresh.