CTEK Z4300U SkyRouter User Manual
Page 12

22 September 2009
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Figure 8
 
Network Select – Available settings are Automatic, Prefer A Network, or Demand a Network. 
 
Automatic – Allow radio to select network based on SIM and signal quality 
Prefer a Network – Similar to Automatic with a bias towards the network ID specified in the Network ID field 
Demand a Network – Make every effort to use the network specified in the Network ID field 
 
 
User Name and Password – Normally blank. Required for activation on some networks. See TechNotes for specific 
usage. 
 
Wireless Connection – Used to enable/disable the wireless WAN connection. 
 
Disabled – Turn off WAN connection 
Enabled – Turn off WAN connection 
 
Inactivity Timer – Used to specify a duration of no outbound or incoming traffic after which the WWAN connection will be 
re-established. 
 
APN – Provided by the network operator. Determines what IP addresses are assigned to the mobile station, what security 
methods are used, and how the GSM data network connects to the customer’s network. 
 
