22.4 Setting up Wi-Fi securityYou can encrypt the Wi-Fi connection on themultifunction display to prevent unauthorizeddevices from accessing the connection. The defaultencryption is WPA2.With the homescreen displayed:1. Select Set-up.2. Select System Settings.3. Select Wireless Connections.4. Select Wi-Fi > On.5. Select Wi-Fi Name and specify the SSID. Thisshould be a memorable word and must be uniqueto each multifunction display in your system.By default the SSID is the serial number of themultifunction display.6. Select Wi-Fi Security and specify the type ofencryption you want to use — None, WPA only,WPA2 only (default), or WPA/WPA2.Note:• Raymarine strongly recommends the use of theWPA2 security setting.• Selecting None for your Wi-Fi Security will leaveyour Wi-Fi open and allow anyone with a Wi-Fienabled device access to your system.7. It is recommended that the default Wi-FiPassphrase is NOT changed.Note: Once Wi-Fi security is set up on themultifunction display you must specify the sameSSID and password credentials on your iPhone oriPad before wireless video streaming can be used.Changing the default passphraseIt is recommended that the default passphrase isnot changed, however if you do need to change thepassphrase follow the steps below:From the Wireless Connections menu: Set-up >System Settings > Wireless Connections1. Select Wi-Fi Passphrase.The on-screen keyboard will be displayed,showing the current passphrase.2. Use DEL to delete the current passphrase.3. Enter a new passphrase.Note: Ensure the passphrase you choose is'strong' by using a combination of upper/lowercase letters, numbers and special characters. Thepassphrase can be between 8 and 63 characters inlength with longer passphrases being more secure.4. Select SAVE to save the new passphrase.22.5 Selecting a Wi-Fi channelBy default the multifunction display automaticallyselects an available Wi-Fi channel. If you'reexperiencing difficulties with wireless videostreaming it may be necessary to manually specify aWi-Fi channel for both the multifunction display andthe device you want to stream video to.With the homescreen displayed:1. Select Set-up.2. Select System Settings.3. Select Wireless Connections.4. Select Wi-Fi > On.5. Select Wi-Fi Channel.6. Select one of the listed channels.332 LightHouse multifunction display operation instructions
