ADSL Router User Manual
MER
RDAIUS
Server
AAA
BRAS
STM-1
DSLAM
Public IP
assigned by BRAS
Hub
MER
*BRAS: Broadband
192.168.1.1
Loop
IAD
PC
Ethernet
(Internet Service Provider)
ISP
Default Private IP
Remote Access Server
Description:
In this deployment environment, we make up a private IP network of 192.168.1.1.
NAT function is enabled to support multiple clients to access to Internet.
In this example, the IAD acts as a NAT device which translates a private IP address
into a public address. Therefore multiple users can share with one public IP address
to access the Internet through this IAD. The public address can be a static public
address that is pre-assigned by ISP or a dynamic public address that is assigned by
the ISP DHCP server.
Configuration:
1. Start your browser and type
192.168.1.1
in the URL box to access ADSL
web-based manager.
2. Go
to
Quick Start -Quick Setup
. Uncheck
Auto Scan Internet Connection
(PVC)
. Key in the
VCI
and
VPI
value, e.g.,
VPI – 0
VCI – 37
Then click the
Next
button.
3. On
the
Configure Internet Connection -Connection Type
page, select
Bridging
and then click the
Next
button.
4. On
the
WAN IP Settings
page, select
Obtain an IP address automatically
;
then, select
Obtain DNS server address automatically
.
5. Check
Enable NAT
. Then click
Next
.
6. On
the
Configure LAN side Settings
page, key in the IP address and subnet
mask for your LAN. Check
DHCP Server On
box, and enter the start and end
points, e.g.:
Primary
IP address:192.168.1.1
Subnet Mask:255.255.255.0
Start IP Address:192.168.1.2
End IP Address: 192.168.1.254
Then key in the leased time that you want. And click
Next
7. Check the network information on
the
Summary
page. Make sure the contents
match the settings provided by your ISP. Click
Finish
.
8. Now the IAD is well-configured. You can access the Internet.
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