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ZyAIR G-4100 
802.11g Wireless Hotspot Gateway 
 
 
 
Quick Start Guide 
Version 1.00 
8/2005 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
                    
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                        ZyAIR G-4100  Table of Contents  1 Introducing the ZyAIR...................................................................................................... 2  1.1 Safety Warnings .......................................................................................................... 2  1.2 Side Panel Connections .............................................................................................. 4  1.3 The Front Panel LEDs ..........................................................
                    
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                        ZyAIR G-4100   Do NOT open the device or unit. Opening or removing covers can expose you to dangerous  high voltage points or other risks. ONLY qualified service personnel can service the  device. Please contact your vendor for further information.   Use ONLY the dedicated power supply for your device. Connect the power cord or power  adaptor to the right supply voltage, that is, 110V AC for North America or 230V AC for  Europe.   Do NOT use the device if the power supply is damaged as it might 
                    
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                        ZyAIR G-4100  1.2 Side Panel Connections    Figure 1 ZyAIR Side Panel Connections  4                                                                                                                                                                                                                                                                                                                                                                                                                                
                    
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                        ZyAIR G-4100  Table 1 Side Panel Connections  LABEL DESCRIPTION   PRINTER  Use the printer cable to connect an “exclusive printer” to this port.  LAN 1-4 These ports are auto-crossover, (”auto MDI/MDI-X”) which means you can use either a  straight-through or crossover Ethernet cable to connect the ZyAIR to a computer or a hub.  WAN Connect your broadband modem to this port with the Ethernet cable that came with your  modem.  RESET You only need to use this button if you’ve forgotten the ZyAIR’s 
                    
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                        ZyAIR G-4100  Table 2 Front Panel LEDs  LED STATUS DESCRIPTION  ZyAIR On (Blue) The ZyAIR is ready, but is not sending/receiving data through the wireless  LAN.   Blinking (Blue) The ZyAIR is sending/receiving data through the wireless LAN.  LAN (1-4) On (Green) The port is connected to a 10/100Mbps Ethernet device.    Blinking (Green) The port is receiving or sending data.   Off The port is not connected to a 10/100Mbps Ethernet device.  WAN On (Green)  The WAN port has a connection to your cab
                    
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                        ZyAIR G-4100  range with a subnet mask of 255.255.255.0. This is necessary to ensure that your computer can  communicate with your ZyAIR.   Your computer must have an Ethernet card and TCP/IP installed. TCP/IP should already be installed  on computers using Windows NT/2000/XP, Macintosh OS 7 and later operating systems.  2.1 Windows 2000/NT/XP  1. In Windows XP, click start, Control Panel. In Windows 2000/NT, click Start, Settings, Control Panel.  2. In the Control Panel, double-click Network Co
                    
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                        ZyAIR G-4100  6. Click Advanced. Remove any previously installed  gateways in the IP Settings tab and click OK to go back  to the Internet Protocol TCP/IP Properties screen.              7. Click OK to close the Internet Protocol (TCP/IP)  Properties window.  8. Click Close (OK in Windows 2000/NT) to close the  Local Area Connection Properties window.  9. Close the Network Connections window (Network    and Dial-up Connections in Windows 2000/NT).  2.2 Checking/Updating Your Computer’s IP Addres
                    
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                        ZyAIR G-4100  3. Press ENTER and the following screen displays.    C:\>ping 192.168.1.1     Pinging 192.168.1.1 with 32 bytes of data:      Reply from 192.168.1.1: bytes=32 time=10ms TTL=254    Reply from 192.168.1.1: bytes=32 time<10ms TTL=254  Reply from 192.168.1.1: bytes=32 time<10ms TTL=254    Reply from 192.168.1.1: bytes=32 time<10ms TTL=254      Ping statistics for 192.168.1.1:      Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),    Approximate round trip times in milli-seconds:    
                    
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                        ZyAIR G-4100      Figure 4 Web Configurator: Login Screen  3.2 Internet Connection Wizard  The Wizard Setup screens appear by default after login only the first time you access the ZyAIR and  run the wizard. After that, the SYSTEM QUICK VIEW screen appears after login.  1. The first Wizard screen displays after your initial login. This first screen varies depending on the  type of Internet connection you use.  Select DHCP Client if your ISP did not assign  you a fixed IP address. Your ISP assign
                    
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                        ZyAIR G-4100  Select Static IP Setting If the ISP assigned a  fixed IP address.  Enter the WAN IP address, subnet mask,  gateway IP address and DNS server address(s)  that your ISP assigned you.  Click Next to continue to Figure 9.    Figure 6 Internet Connection: Static IP  Select PPPoE If the ISP uses PPPoE for your  account (PPPoE simulates a dial-up connection).  Enter the user name and password exactly as  your ISP assigned them.  A maximum transmission unit (MTU) is the  largest size packe
                    
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                        ZyAIR G-4100  Select Keep Alive if you want an “always-on” connection. The Redial Period is how long the ZyAIR waits before  reconnecting in the event of a disconnect. Click Next to continue to Figure 9.  Select PPTP if your service provider uses a DSL  terminator with PPTP login. The ZyAIR must  have a static IP address (My IP Address) in this  case. Your ISP may also provide a subnet mask  (My Subnet Mask) and a gateway IP address  (Gateway IP address).  Enter the DSL terminator IP address (PP
                    
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                        ZyAIR G-4100  ESSID is a unique name to identify the ZyAIR  in the wireless LAN. Enter a descriptive name.  Select a channel (range of radio frequencies  used by IEEE 802.11g wireless devices) from  the drop-down list box.  Select Disable under Security to allow  wireless devices to communicate with the  ZyAIR without any data encryption.   Select WPA to have the ZyAIR perform user  authentication and data encryption. WPA’s  data encryption is stronger than WEP.  Type a  pre-shared key from 8 to
                    
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                        ZyAIR G-4100  4. Use this screen to set whether or not the ZyAIR authenticates users before allowing them to  access the Internet.   Select Yes to require the ZyAIR to  authenticate subscribers before allowing  Internet access. This wizard configures  authentication and accounting settings for the  ZyAIR’s built-in local subscriber database.  Use the advanced RADIUS setup screen if  you want to configure the ZyAIR to use an  external RADIUS server for accounting and  authentication (see the User
                    
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                        ZyAIR G-4100  Select Time to Finish to allow subscribers a  one-time login. Once a subscriber logs in, the  system starts counting down the pre-defined  usage even if the subscriber stops the Internet  access before the time period finishes. If a  subscriber logs out before the allocated time  expires, the subscriber does not have to enter  the user name and password to access the  Internet again.  Select Accumulation to allow each  subscriber multiple re-login until the time  allocated is used 
                    
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                        ZyAIR G-4100  Select Yes to use an “exclusive printer” when  you generate and print subscriber statements.   Select No to generate subscriber statements  in the web configurator and print them from  there. The Web-based Account Generator  Panel Settings screen then appears next  (Figure 17).  Click Next to continue.  Figure 13 Printer Selection  Select a subscriber billing profile for each  button on the “exclusive printer”. The billing  profile defines the maximum Internet access  time and char
                    
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                        ZyAIR G-4100  Select Logo to print your logo on the account statement  when using a network-connected printer. See the User’s  Guide for how to upload a logo file.  Enter a title for the statement printout in the Title field.  Enter a subtitle for the printout.  Type Username and Password labels that appear in the  statement here.  Enter the label name for the field displaying the method  for billing.  Enter the label name for the field displaying the name for  the billing profile used.  Enter t
                    
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                        ZyAIR G-4100  This screen shows how your custom statement  printout will look. Close the window when you are  finished viewing it.    Figure 16 Printout Example  18                                                                                                                                                                                                                                                                                                                                                
                    
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                        ZyAIR G-4100  Click Preview/Operate to open the Account  Generator Panel (see Figure 18).  A “button” represents a subscriber billing profile  defining maximum Internet access time and  charge per time unit. The buttons correspond to  the buttons displayed in the Account Generator  Panel. These button settings also apply to the  buttons on the “exclusive printer”.   Select how many copies of subscriber  statements you want to print (1 is the default).  Click Customize printout text to open the  
                    
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                        ZyAIR G-4100  Close this pop-up screen when  you have finished viewing it.    Figure 19 Account List  7. It is highly recommended you change the default user name and password.  Type your new user name and password in the  Username and Password fields; type the  password again in the Confirm field  Click Get from my Computer to have the ZyAIR  retrieve the date and time from your computer.  Select All if you want to allow management of the  ZyAIR from any IP address.  Select Selected and type th