Zoom X5v Technical Reference page 38

home/small office. In such cases, you can configure the
X5v or V3 as a DHCP relay agent. When a computer
on your network requests Internet access, the X5v or
V3 contacts your provider to obtain an IP address (and
other information) and then forwards that information to
the computer.
Important: Be sure to disable the LAN DHCP server
(to do this, navigate back to the Advanced Setup page
and LAN Settings; see page 29 for instructions).
DHCP Relay IP address of the device that you want to function as
Target IP
the DHCP server.
IGMP Proxy Disabled by default. Select enable, then navigate back
to the Advanced Setup page and WAN Configuration
to set up your IGMP proxy. See page 24 for
instructions.
PPP Half Bridge Disabled by default. Enabling this feature forces the
DHCP server to duplicate the X5v or V3's WAN IP
address to one local client computer; thus, only one
computer on the LAN can access the Internet at a time.
PPP Reconnect Disabled by default. Enabling this feature ensures that
on WAN Access the PPP session is automatically established when a
packet is ready to be transferred over to the WAN.
Connect PPP Enabled by default. This option provides automatic PPP
when ADSL link is connection.
up
The Simple Network Time Protocol options let you
SNTP
synchronize the system clock with a central server.
Time Zone: Select your zone from the list.
Daylight Saving Time: Choose Yes or No.
User-defined Time server: Enter the Time Server's IP
address.
38