Chapter 2: Advanced Setup Options 33
HTTP server access Default is Restricted LAN. Choices are All
(WAN and LAN); Restricted WAN and/or
LAN. If restricting WAN access, be sure to
fill in the IP address and subnet mask
address of the device that is
communicating in from the Internet.
HTTP server port Port number to use for Web access; for ex.,
if you change it to 1001, the modem’s
HTTP server address on either side would
be http://10.0.0.2:1001.
FTP server Disabled by default. Enabling this feature is
useful strictly for Technical Support
diagnostics.
DHCP Relay Disabled by default. Enabling this feature
forces all local PCs’ DHCP requests to be
forwarded to the WAN DHCP server.
Important: Be sure to disable the LAN
DHCP server (navigate back to the
Advanced Setup page and LAN Settings
to do so; see page 20 for instructions).
DHCP Target IP IP address of the device that you want to
function as the DHCP server.
IGMP Proxy Disabled by default. Select enable, then
navigate back to the Advanced Setup
page and WAN Settings to set up your
IGMP proxy. See page 18 for instructions.
PPP reconnect on WAN
access Disabled by default. Enabling this feature
ensures that the PPP session is
automatically established when a packet is
ready to be transferred over to the WAN.
PPP Half Bridge Disabled by default. Enabling this feature
forces the DHCP server to duplicate the
X4’s WAN IP address to one local client
computer; thus, only one computer on the
LAN can access the Internet at a time.