Label
Description
Obtain an IP address
automatically
The MODEM will obtain a (WAN) IP address automatically and at this
time it will enable DHCP Client functions. The WAN IP address is
obtained from the uplink equipment like BAS and the uplink equipment is
required to enable the DHCP Server functions.
Use the following IP
address
If you want to input the WAN ip address by yourself. Check this entry and
then input related data in the field.
WAN IP Address
Input the IP address of the WAN interface provided by your ISP
WAN Subnet Mask
Input the subnet mask concerned to the IP address of the WAN interface
provided by your ISP.
Default Gateway
You can input the IP address of the default gateway by yourself, click this
entry and then input related data in the fields.
Obtain DNS server
addresses automatically
To obtain the IP address of the DNS server assigned by the uplink
equipment such as BAS.
Use the following DNS
server addresses
If you want to input the IP address of the DNS server by yourself, click
this entry and then input related data in the fields.
Primary DNS server
Input the IP address of the primary DNS server here.
Secondary DNS server
Input the IP address of the secondary DNS server provided by your ISP
here.
Enable NAT
Select it to enable the NAT functions of the MODEM. If you are not to
enable NAT and intend the user of the MODEM to access the Internet
normally, you must add a route on the uplink equipment; otherwise the
access to the Internet will fail. Normally, it is required to enable NAT.
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Next >
to go to the next screen
If you finish the settings of this page, click Next, the screen of Fig 3.3.1-6 appears. The settings of this
screen, see above paragraphs.
If you select 1483 Routed in Fig 3.3.1-2, the screen of Fig 3.3.1-9 appears as shown next.
Fig
3.3.1-9
20