Cisco Small Business RV 120W Wireless-N VPN Firewall ...

Configuring the Wireless NetworkUnderstanding the Cisco RV120W’s Wireless Networks3Understanding the Cisco RV120W’s Wireless NetworksThe Cisco Small Business RV 120W Wireless-N VPN Firewall provides fourseparate virtual wireless networks. These networks can be configured andenabled with individual settings. You can set up the multiple networks to segmentthe network traffic, to allow different levels of access, such as guest access, or toallow access for different functions such as accounting, billing, and so on.Configuring Basic Wireless SettingsThe following sections contain information on how to configure basic wirelesssettings on the Cisco RV120W. These settings apply to all of the wirelessnetworks.Configuring Radio, Mode, and Channel SettingsSTEP 1STEP 2STEP 3Choose Wireless > Basic Settings.In the Radio field, choose Enable to enable wireless functionality for theCisco RV120W. Choosing Disable turns off wireless functionality for the firewall.In the Wireless Network Mode field, choose the type of wireless network basedon the devices you have that will connect to the network:• B/G Mixed—Select this mode if you have devices in the network thatsupport 802.11b and 802.11g.• G Only—Select this mode if all devices in the wireless network onlysupport 802.11g.• B/G/N Mixed—Select this mode if you have devices in the network thatsupport 802.11b, 802.11g and 802.11n.• N Only—Select this mode only if all devices in the wireless networksupport 802.11n.STEP 4STEP 5Select the channel bandwidth. Available choices depend on the wireless networkmode chosen in Step 3.The Control Side Band field defines the sideband which is used for the secondaryor extension channel when the AP is operating in 40 Mhz channel width. Chooselower or upper. This field is only available when channel spacing is set to auto. TheCisco RV120W Administration Guide 54