DVG-5402G/GF
Wireless AC1200 MU-MIMO Dual Band
Gigabit Router with Fiber WAN Port, 3G/LTE Support, 2 FXS
Ports, and USB Port
User Manual
Configuring via Web-based Interface
Parameter
Description
Dynamic IP Addresses
Mode of dynamic IP
address assignment
An operating mode of the router's DHCP server.
•
Disable
: The router's DHCP server is disabled, clients' IP
addresses are assigned manually.
•
Server
: The router assigns IP addresses to clients
automatically in accordance with the specified parameters.
When this value is selected, the
Start IP
,
End IP
,
Lease
time
fields and the
DNS relay
switch are displayed on the
tab. Also when this value is selected, the
DHCP Options
,
Static IP Addresses
,
and
Hosts
sections are displayed on
the tab.
•
Relay
: An external DHCP server is used to assign IP
addresses to clients. When this value is selected, the
External DHCP server IP
,
Option 82 Circuit ID
,
Option 82 Remote ID
, and
Option 82 Subscriber ID
fields are displayed on the tab.
Available if the
Fiber (SFP),
Router
,
WISP Repeater
, or
Mobile Internet
mode was
selected in the Setup Wizard.
Start IP
The start IP address of the address range used by the DHCP server to
distribute IP addresses to clients.
End IP
The end IP address of the address range used by the DHCP server to
distribute IP addresses to clients.
Lease time
The lifetime of IP addresses leased by the DHCP server. At the end
of this period the leased IP address is revoked and can be distributed
to another device, unless the previous device has confirmed the need
to keep the address.
DNS relay
Move the switch to the right so that the devices connected to the
router obtain the address of the router as the DNS server address.
Move the switch to the left so that the devices connected to the
router obtain the address transmitted by the ISP or specified on the
Advanced / DNS
page as the DNS server address.
External DHCP server IP
The IP address of the external DHCP server which assigns IP
addresses to the router's clients.
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