User`s guide
Table Of Contents
- Table of Contents
- 1. Preface
- 2. Initial Configuration
- 3. Advanced Configuration
- 4. Application and Examples
- 4.1 How to Configure Multi-Subnet in Vigor2830
- 4.2 How Can I Use FTP to Get the Files from USB Storage DeviceConnecting to Vigor Router?
- 4.3 How to Send out SMS via Vigor Router
- 4.4 Web Portal Log-In Application for Wireless Client
- 4.5 How to Customize Your Login Page
- 4.6 Create a LAN-to-LAN Connection Between Remote Officeand Headquarter
- 4.7 Create a Remote Dial-in User Connection Between theTeleworker and Headquarter
- 4.8 QoS Setting Example
- 4.9 Upgrade Firmware for Your Router
- 4.10 Request a certificate from a CA server on Windows CAServer
- 4.11 Request a CA Certificate and Set as Trusted on WindowsCA Server
- 4.12 Creating an Account for MyVigor
- 5. Trouble Shooting
- 5.1 Checking If the Hardware Status Is OK or Not
- 5.2 Checking If the Network Connection Settings on YourComputer Is OK or Not
- 5.3 Pinging the Router from Your Computer
- 5.4 Checking If the ISP Settings are OK or Not
- 5.5 Problems for 3G Network Connection
- 5.6 Backing to Factory Default Setting If Necessary
- 5.7 Contacting Your Dealer

Vigor2830 Series User’s Guide
63
D
D
e
e
t
t
a
a
i
i
l
l
s
s
P
P
a
a
g
g
e
e
f
f
o
o
r
r
P
P
P
P
P
P
i
i
n
n
W
W
A
A
N
N
3
3
To use PPP (for 3G USB Modem) as the accessing protocol of the internet, please choose
Internet Access from WAN menu. Then, select PPP mode for WAN2. The following web
page will be shown.
Detailed explanation is shown below:
Item Description
3G Modem
Enable / Disable - Click Enable for activating this
function. If you click Disable, this function will be closed
and all the settings that you adjusted in this page will be
invalid.
SIM PIN code - Type PIN code of the SIM card that will
be used to access Internet.
Modem Initial String - Such value is used to initialize
USB modem. Please use the default value. If you have any
question, please contact to your ISP.
APN Name - APN means Access Point Name which is
provided and required by some ISPs. Type the name and
click Apply.
Modem Initial String2 - The initial string 1 is shared with
APN. In some cases, user may need another initial AT
command to restrict 3G band or do any special settings.
Modem Dial String - Such value is used to dial through
USB mode. Please use the default value. If you have any
question, please contact to your ISP.










