• Port — Enter the port number of the registrar server.
Data call settings
Select Menu > Tools > Settings > Connection > Data call.
To set the time-out period after which data calls automatically end if no data has been transferred, select Online time, and press
the scroll key. Select User defined to enter the time yourself or Unlimited to keep the connection active until you select
Options > Disconnect.
VPN
VPN access points
To manage VPN access points, select VPN > VPN access points > Options, and from the following:
• Edit — Edit the selected access point. If the access point is in use or its settings are protected, you cannot edit it.
• New access point — Create a new VPN access point.
• Delete — Delete the selected access point.
VPN access point settings
Contact your service provider for the correct access point settings.
To edit VPN access point settings, select the access point and Options.
Select from the following:
• Connection name — Enter a name for the VPN connection. The maximum length of the name is 30 characters.
• VPN policy — Select a VPN policy to be used with this access point.
• Internet access pt. — Select the Internet access point to be used with this VPN access point.
• Proxy serv. address — Enter the proxy server address of this VPN access point.
• Proxy port number — Enter the number of the proxy port.
Wireless LAN
Select Menu > Tools > Settings > Connection > Wireless LAN.
To have an indicator displayed when there is a wireless LAN available in your current location, select Show availability > Yes.
To select the time interval for your device to scan for available wireless LANs and update the indicator, select Scan for
networks.
Advanced WLAN settings
Select Menu > Tools > Settings > Connection > Wireless LAN > Options > Advanced settings. The wireless LAN advanced
settings are normally defined automatically, and changing them is not recommended.
To edit the settings manually, select Automatic config. > Disabled, and define the following:
• Long retry limit — Enter the maximum number of transmission attempts if the device does not receive a receiving
acknowledgement signal from the network.
• Short retry limit — Enter the maximum number of transmission attempts if the device does not receive a clear-to-send signal
from the network.
• RTS threshold — Select the data packet size at which the wireless LAN access point device issues a request to send before
sending the packet.
• TX power level — Select the power level of your device when sending data.
• Radio measurements — Enable or disable the radio measurements.
• Power saving — Select whether to save the power in the device battery.
To restore all settings to their original values, select Options > Restore defaults.
Security settings for wireless LAN access points
Select Menu > Tools > Settings > Connection > Access points. Select Options > New access point and start to create a wireless
LAN access point, or select a wireless LAN access point and Options > Edit.
WEP security settings
In the access point settings, select WLAN security mode > WEP.
Wired equivalent privacy (WEP) encryption method encrypts data before it is transmitted. Access to the network is denied to
users who do not have the required WEP keys. When WEP security mode is in use, if your device receives a data packet not
encrypted with the WEP keys, the data is discarded.
In an Ad-hoc network, all devices must use the same WEP key.
Select WLAN security sett. and from the following:
• WEP key in use — Select the desired WEP key.
S e t t i n g s
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