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
83
Subnet
Choose one of them to make the selected VLAN mapping
to the specified subnet only. For example, LAN1 is
specified for VLAN0. It means that PCs grouped under
VLAN0 can get the IP address(es) that specified by the
subnet.
VLAN Tag
Enable – Check it to enable the function of VLAN with
tag.
The router will add specific VLAN number to all packets
on the LAN while sending them out.
Please type the tag value and specify the priority for the
packets sending by LAN.
VID – Type the value as the VLAN ID number. The range
is form 0 to 4095.
Priority – Type the packet priority number for such VLAN.
The range is from 0 to 7.
Note: Leave one VLAN untagged at least to prevent from not connecting to Vigor router
due to unexpected error.
To add or remove a VLAN, please refer to the following example.
1. If, VLAN 0 is consisted of hosts linked to P1 and P2 and VLAN 1 is consisted of hosts
linked to P3 and P4.
2. After checking the box to enable VLAN function, you will check the table according to
the needs as shown below.
To remove VLAN, uncheck the needed box and click OK to save the results.










