If you need to extend your wireless and wired connection capabilities, you can setup a FlashRouter as a Wireless Repeater. In Wireless Repeater mode the FlashRouter connects to your main router via WiFi and then creates a completely separate network segment for you. This new “repeater” network then transmits your internet signal via FlashRouter LAN ports for wired internet access while also creating a new Wireless Extender network that will expand your wireless network range throughout your home or office just like a mesh network.

To connect your FlashRouter wirelessly to your existing wireless network you will need the Wireless Network Name (SSID) and Wireless Password of the existing wireless network that you will repeat. Verify and note this information.

1. Set SPI Firewall to Disable.
2. Click Save.

Select Add in the Virtual Interface area.

In the Wireless Physical Interface settings for the 2.4GHz network set the Wireless Mode to Repeater.

Change the Wireless Network Name (SSID) to match exactly with the Wireless Network Name of the network that you will repeat.

In the Virtual Interfaces settings change the Wireless Network Name (SSID) to FlashRouter24 or any other unique SSID.

CLICK SAVE

1. Duplicate the wireless security settings that are set for the other bands for the newly created virtual interface.
2. Change the WPA Shared Key to match exactly with the Wireless Password of the network that you will repeat.
3. Click Apply Settings.

In the top right hand corner of the DD-WRT you should see the WAN IP change from 0.0.0.0 to an actual IP Address. Once this changes navigate to any website to test your Internet connection.

1. Click the Backup button.
2. A file named nvrambak.bin will be saved to your computer.
3. You can load nvrambak.bin to restore your settings in the event of a reset.

If you need to extend your connection capabilities and you are not able to wire directly into your main router, you can setup a FlashRouter as a Wireless Repeater Bridge. In Wireless Repeater Bridge mode the FlashRouter connects to your main router on the same subnet via WiFi, and then transmits your internet signal via the FlashRouter for internet access anywhere in your home or office.

In order to setup your FlashRouter as a Wireless Repeater Bridge, you will need the exact SSID and password of your existing wireless network. Make sure you have this information before proceeding.

Locate the Local IP Address of the existing router that the FlashRouter will be bridged to.

1. Set SPI Firewall to Disable.
2. Uncheck all boxes except for Filter Multicast.
3. Click Save.

1. Set DNSmasq to Disable.
2. Click Save.

Select Add in the Virtual Interface area.

In the Wireless Physical Interface settings for the 2.4GHz network set the Wireless Mode to Repeater Bridge.

Change the Wireless Network Name (SSID) to match exactly with the Wireless Network Name of the network that you will bridge to.

In the Virtual Interfaces settings change the Wireless Network Name (SSID) to FlashRouter24 or any other unique SSID.

CLICK SAVE

1. Duplicate the wireless security settings that are set for the other bands for the newly created virtual interface.
2. Change the WPA Shared Key to match exactly with the Wireless Password of the network that you will bridge to.
3. Click Save.

1. Set the Local IP Address to a different address on the same subnet as the existing network that you noted early. (example: if the existing network is 192.168.1.1 then set the Local IP Address to 192.168.1.2)
2. Set the Gateway to the Local IP Address of the existing network. (example: 192.168.1.1)
3. Set the Local DNS to the Local IP Address of the existing network. (example: 192.168.1.1)
4. Click Save.

1. Set the Operating Mode to Router.
2. Click Apply Settings.

Power off the FlashRouter for 30 seconds and then power it back on. When it boots back up you will be able to access the FlashRouter’s settings at the new Local IP Address that you set. Your existing network and the FlashRouter’s network will now be bridged wirelessly.

1. Click the Backup button.
2. A file named nvrambak.bin will be saved to your computer.
3. You can load nvrambak.bin to restore your settings in the event of a reset.

If you would like to prevent visitors from connecting to your main WiFi network then you can create a Bridged Guest Network that will prevent access to the main router. This setup also allows you to create different rules for different WiFi SSID’s in your home ranging from QoS controls, access restrictions, VPN network segmentation, and more.

If you have a Dual-band or Tri-Band router you can setup a WiFi Guest Network, creating a separate VLAN (virtual local area network) for your visitors, or in order to segment your VPN networks on any band you like. We recommend using the 2.4GHz network for your DD-WRT Guest Wireless Network so it is compatible with the most possible WiFi devices. Setting up a guest network for visitors in your home allows you to keep them off of your main WiFi network.

We recommend performing this setup while connected to the FlashRouter via ethernet cable. If your computer does not have an ethernet port and you must proceed via wireless connection to the FlashRouter pay attention to the wireless connection as you may need to rejoin the FlashRouter’s network after making changes.

1. Under the 2.4GHz or 5GHz Interface click the Add button.
2. In the Wireless Network Name (SSID) field enter the unique network name of the guest network.
3. Click Save.

1. Duplicate the wireless security settings that are set for the other bands for the newly created virtual interface.
2. Click Apply Settings.
3. Reboot your router.

1. Under Create Bridge click Add. Name the newly created bridge br1.
2. Click Apply Settings

1. Under Assign to Bridge select br1 from the Assignment dropdown. Select wl1.1 or ath1.1 depending on your router model.
2. Click Apply Settings.

1. Under Network Configuration br1 select Enable for Forced DNS Redirection.
2. Set Optional DNS Target to 208.67.220.220
3. Set IP Address to 192.168.12.1
4. Set Subnet Mask to 255.255.255.0
5. Click Apply Settings.

1. Under Multiple DHCP Server click Add.
2. Set the first dropdown to br1.
3. Click Apply Settings.
4. Reboot your router.

1. Copy the fire script from below and paste into the empty Commands shell
2. Click Save Firewall.
3. Wait one minute and then reboot your router.

You will now have a working Bridged Guest Network on the FlashRouter. By inputting the firewall rules, this will also prevent any guests on your network from gaining access to your router settings.

1. Click the Backup button.
2. A file named nvrambak.bin will be saved to your computer.
3. You can load nvrambak.bin to restore your settings in the event of a reset.

If you would like to prevent visitors from connecting to your main WiFi network then you can create a separate Guest Network that will prevent access to the main router. This setup also allows you to create different rules for different WiFi SSID’s in your home ranging from QoS controls, access restrictions, VPN network segmentation, and more.

If you have a Dual-band or Tri-Band router you can setup a WiFi Guest Network, creating a separate VLAN (virtual local area network) for your visitors, or in order to segment your VPN networks on any band you like. We recommend using the 2.4GHz network for your DD-WRT Guest Wireless Network so it is compatible with the most possible WiFi devices. Setting up a guest network for visitors in your home allows you to keep them off of your main WiFi network.

We recommend performing this setup while connected to the FlashRouter via ethernet cable. If your computer does not have an ethernet port and you must proceed via wireless connection to the FlashRouter. Be sure to pay attention to the wireless connection as you may need to rejoin the FlashRouter’s network after making changes.

Under the 2.4GHz or 5GHz Interface click the Add button.

CLICK SAVE

1. Duplicate the wireless security settings that are set for the other bands for the newly created virtual interface.
2. Click Apply Settings.
3. Reboot your router.

1. Scroll to the very bottom of the page and under DHCPD click Add.
2. Select wl0.1 or ath1.1 depending on your router model.
3. Click Apply Settings.
4. Reboot your router.

1. Click the Backup button.
2. A file named nvrambak.bin will be saved to your computer.
3. You can load nvrambak.bin to restore your settings in the event of a reset.