Home

Milan Technology MIL-W0311 Network Card User Manual

1. using this key table using this key oc oc oc oc oo foo WEP Authentication Shared Key z Iv Enable Wireless Access Point Wireless Stations Delete New Station Address Add Access Permission For Wireless Stations listed above Iv Allow Internet access Allow LAN access For Other Wireless Stations Allow Internet access Allow LAN access Save f Cancel Figure 6 Wireless Screen Data Wireless Screen Configuration Regulatory It is illegal to use this device in any location outside of the regulatory Domain domain Station name This is the same as the Device Host Name on the WAN screen On your PC some Wireless status screens may display this name as the Access Point in use 17 Wireless Gateway User Guide SSID To communicate all Wireless stations MUST use the same ESSID SSID ESSID The default value is default Note The SSID is case sensitive Channel No Select the value you wish to use on your Wireless LAN If you experi ence lost connections and or slow data transfers you may need to experiment with different channels to see which is the best WEP Data Privacy Off If OFF default data is NOT encrypted before being transmitted 64 Bit e fselected data is encrypted using the default key before being Encryption transmitted The receiving station must be set to 64 Bit Encryption and have the same Key value in the same position in it
2. 8 Click OK to see the Print Port Configuration screen as shown below 84 Appendix A Troubleshooting Print Port Configuration x m Part Browse Device 5c300014 Select Device Port Parallel 1 Port Name Ec30001 4 P1 Driver Version Werle as Banner l Enable Banner PostScript OK User Name Car 9 Click the Browse Device button select the desired Wireless Gateway and click OK 10 Click OK to return to the Printers folders and right click on the Printer Ensure that the Work off line option is NOT checked Fi Printers OF x File Edit View Help te E Add Printer Pause Printing Purge Print Jobs Work Offline v Set As Default Create Shortcut Delete Rename Opens the selt Properties 7 The Printer should no longer be grayed out and is ready for use Problem 3 On my Macintosh the Wireless Gateway s printer is not listed Solution 3 Check the following e Ensure the network connection is working If you can connect to the Wireless Gateway for configuration then the connection is OK e Ensure the Printer Object Type on the Wireless Gateway s Printer Port screen is set correctly If this is wrong the printer will not be listed on the Macintosh Check your printer manufacturer s documen tation or Web site to determine the correct Object Type for your printer 85 Wireless Gateway User Guide Dial in Access Problem 1
3. C Connect On Demand C Disconnect after idle for fis minutes SSID Service Set Identifier ae fault WEP Status Disabled Figure 5 Quick Setup Screen This screen contains all the basic data to make the Wireless Gateway operational For many users the default values will be satisfactory and no changes will be required Router Most users do not need to change these values LAN Settings There is no need to change the LAN settings unless e You wish to use a different IP Address range e You already have a DHCP Server or a Router on your LAN See Chapter 5 DHCP for more details about DHCP or Chapter 8 Routing for de tails about using Routers on your LAN WAN Port Settings By default the Wireless Gateway is configured for WAN access using a Direct Connection cable modem or permanent DSL link and a dynamic IP Ad dress the IP Address is supplied by your ISP when you connect For this common situation no changes are required Wireless Gateway User Guide e Wireless Access Point To use the Wireless Access Point e All Wireless devices must have the same SSID Either the Wireless Access Point or the Wireless clients can be changed to ensure this e All Wireless devices must have the same settings for WEP Wired Equivalent Pri vacy By default WEP on the Wireless Gateway is Disabled so clients also need to have WEP Disabled e See Appendix B for more details
4. Enter in HEX the series of printer commands to be sent to the attached printer BEFORE each print job Post string HEX Enter in HEX the series of printer commands to be sent to the attached printer AFTER each print job LF to CR LF Printer Status Printer Status If checked Unix style LF line feed characters at the end of each line will be converted to CR LF carriage return line feed pairs as used in MSDOS and Windows This indicates the current status of the printer Possible values are e Idle e Printing e Off line e Out of paper Refresh Button Click this to update the printer status information 57 Chapter 8 Routing This Chapter explains the Routing features of the Wireless Gateway Overview e If you don t have other Routers or Gateways on your LAN ignore the Routing page completely If the Wireless Gateway is only acting as a Gateway for the local LAN segment ignore the Routing page even if your LAN has other Routers If your LAN has a standard Router e g Cisco on your LAN and the Wireless Gateway is to act as a Gateway for all LAN segments enable RIP Routing Information Protocol and ignore the Static Routing table If your LAN has other Gateways and Routers and you wish to control which LAN seg ments use each Gateway do NOT enable RIP Routing Information Protocol Configure the Static Routing table instead You also need to configure the other Router
5. Restart your PC to ensure it obtains an IP Address from the Wireless Gateway Using Specify an IP Address e If your PC is already configured do NOT change the settings on the IP Address tab shown in Figure 11 above e On the Gateway tab enter the Wireless Gateway s IP address in the New Gateway field and click Add Your LAN administrator can advise you of the IP Address they assigned to the Wireless Gateway 27 Wireless Gateway User Guide Bindings Advanced NetBIOS DNS Configuration Gateway WINS Configuration IPAddress The first gateway in the Installed Gateway list will be the default The address order in the list will be the order in which these machines are used New gateway 192 168 0 1 Installed gateways I28T Gve Figure 12 Gateway Tab Win 95 98 e Onthe DNS Configuration tab ensure Enable DNS is selected If the DNS Server Search Order list is empty enter the DNS address provided by your ISP in the fields beside the Add button then click Add Gateway WINS Configuration IP Address Bindings Advanced NetBIOS DNS Configuration C Disable DNS e Enable DNS Host Domain DNS Server Search Order Add Figure 13 DNS Tab Win 95 98 AS If your LAN has a Router the LAN Adminis trator must re configure the Router itself Hotel Refer to Chapter 8 Routing for details 28 PC Configuration Internet Access If you are using
6. Allow access by anyone and everyone e f Dial in PPP link security on the Serial Port screen is set to None then the user name and password is not checked so anyone who dials in can gain access e This creates a major security weakness It is strongly recommended that this option is NOT used 2 Allusers use the same log in e All Dial in users can use the existing guest user once Dial in access is Enabled for both the Serial port and the guest user e A password should be assigned to the guest user By default there is no password 3 Each Dial in user has a separate log in and password e This is the recommended approach e Each person requiring dial in access is entered in the Wireless Gateway s user data base using the Dial in Users and User Details screens 47 Wireless Gateway User Guide Dial in Users Screen This screen is reached via the Dial in Users link on the Serial Port screen Dial in Access Other Users guest Dal Ea Dall Edit Select multiple users by holding the CTRL key while selecting Name Create Figure 21 Dial in Users Screen Data Dial in Users Screen Existing Users Dial in Access e This lists all users who have Dial in permission e fno users have dial in permission this list will be empty e Select the user or users you wish to change Multiple users can be selected by holding down the CTRL key while selecting For the Macintosh use the SHI
7. Normal operation Blinking This LED blinks during start up WAN On WAN connection is established Flashing Data is being transmitted or received via the WAN port LAN 10 On LAN connection is using 10BaseT Off No LAN connection Flashing Data is being transmitted or received via the LAN port LAN 100 On LAN connection is using 100BaseT Off No LAN connection Flashing Data is being transmitted or received via the LAN port Introduction Wireless On Wireless connection available Wireless Access Point is ready for use Off No Wireless connection available Flashing Data is transmitted or received via the Wireless access point This includes network traffic as well as user data Print Error On Printer error detected Off No printer error detected Print Act On Connection to printer established Off No connection to printer printer is Off or Off line Flashing Data is being transmitted to the printer COM Off Idle or no active device connected to the serial RS232 port Serial Port Flashing Data is transmitted or received via the serial RS232 port Rear Panel Reset button Serial port 10 100BaseT Slot WAN Connectors v Printer port DQ DIP Switches Figure 2 Rear Panel Serial Port RS232 Serial Port If you have an analog modem or ISDN TA connect it here Printer Port Standard parallel printer port If you wish to share a printer connect it
8. Solution 1 Problem 2 Answer 2 Remote PC can t connect to the Wireless Gateway Check the settings on the Wireless Gateway Serial Port is Enabled Dial in is Enabled User has been created and has Dial in permission Call back settings are correct for this user Modem settings are correct Both the Wireless Gateway and the remote PC are using the same settings for the login authentication PAP CHAP MSCHAP Check the Modem Modem is properly connected and powered on The modem is working correctly and the Remote user is dialing the correct telephone number for the modem This can be checked by listening to the modem You should hear the Wireless Gateway s modem answer the incoming call e If the call is received but not answered the modem s Auto answer feature is turned OFF To turn it on add the appropriate AT command to the nitial String in the on the Wireless Gate way s Modem Properties screen See Chapter 6 for details of the Modem Properties screen and Appendix C for more information on AT commands e If the call is answered but no connection is established then ei ther the modems are unable to negotiate a connection or the login to the Wireless Gateway has failed This can be checked by examining the Log file for the Remote PC See Finding the current Initial String in Appendix C for in structions on enabling and viewing the Log file Check the Remote PC Ensure that both the Wireless G
9. The Access Control feature allows you to determine which Wireless Stations can use the Access Point You need to identify each Wireless Station by its Hardware or physical Address On Windows you can determine the Hardware physical Address using WinIPCfe as follows 1 Use Start Run to open the Run dialog 2 Type WINIPCFG and press Enter or click OK GA IP Configuration LL Ix Ethernet Adapter Information PPP Adapter Y Adapter Address 44 45 53 54 00 00 IP Address 0 0 0 0 Subnet Mask 0 0 0 0 Default Gateway Rene elease a MW More Info Figure 38 WinIpCfg 3 WinIPCfg will then run as shown above 4 Select your Wireless adapter from the drop down list and check the Adapter Address field Wireless LAN Configuration To allow Wireless Stations to use the Access Point the Wireless Stations and the Access Point must use the same settings as follows Mode On client Wireless Stations the mode must be set to Infrastructure The Access Point is always in Infrastructure mode SSID ESSID Wireless Stations must use the same SSID ESSID as the Access Point they wish to connect to WEP The Wireless Stations and the Access Point must use the same settings for WEP Off 64 Bit or 128 Bit WEP Key If WEP is enabled the Key Table for 64 Bit encryption or Key for 128 Bit Encryption must be the same on the Wireless Stations and the Acc
10. button on the Serial Port screen is clicked Normally it is not necessary to access this screen Initial String AT amp F The Initial String can only be changed for the Other modem but the Save as Other button can be used to save any modem s properties to the Other modem Dial Type Tone Pulse C Other use Dial String STOT Auto answer commands ON ATS0 1 OFF JATSO 0 Save As Others Figure 20 Modem Properties Screen Data Modem Properties Screen Initial String Initial String This is a series of AT commands used to correctly configure your modem or ISDN e The Jnitial String can only be changed for the Other modem type e See Appendix C AT Commands for further details about the required nitial String settings and standard AT commands Other Properties Dial Type Select Tone Pulse or Other to match your system For Other you must provide the Dial String Dial String The AT command sent to your modem before dialing For example ATDT tells your modem to use Tone Dialing Check your modem s documentation to find the correct AT commands Auto Answer Enter the command strings which turn the auto answer function in your Commands modem or ISDN TA ON and OFF 45 Wireless Gateway User Guide Buttons Save Save as Other Cancel Save the data on this screen Note that if the current modem was not Other type and you changed the Initial String
11. here WAN port Connect the DSL or Cable Modem here If your modem came with a 10BaseT cable use the supplied cable Otherwise use a standard LAN cable DIP switches Refer to the following table PC port If connecting directly to your PC no Hub use this port and a stan 10 100BaseT dard LAN cable RJ45 connectors Use EITHER the PC port OR the Hub port NOT both HUB port Use a standard LAN cable RJ45 connectors to connect this port to a 10 100BaseT 10BaseT or 100BaseT hub Use EITHER the PC port OR the Hub port NOT both Wireless Gateway User Guide Reset Button This button has three 3 functions e Reboot When pressed and released the Wireless Gateway will reboot restart e Diagnostic print out If held down for 3 seconds a diagnostic print out will be sent to the attached printer e Ensure the printer is ready e Both Print LEDs will flash simultaneously during the diag nostic printing e Clear All Data This button can also be used to clear ALL data and restore ALL settings to the factory default values To Clear All Data and restore the factory default values 1 Power Off 2 Hold the Reset Button down while you Power On 3 Keep holding the Reset Button for a few seconds until the RED LED has flashed TWICE 4 Release the Reset Button The Wireless Gateway is now using the factory default values PCMCIA slot Insert the supplied Wireless PCMCIA card into this slot e Ensure the power is OFF be
12. leave the User Name blank Note 54 Options DNS Domain Name Server e These entries are optional The main DNS Domain Name Server is either provided by your ISP or entered on the Quick Setup screen e If desired enter any other DNS IP Addresses here The first available DNS will be used NAT Network Address Translation NAT allows PCs on your LAN to share a single external Internet IP Address This IP Address is supplied by your ISP Use the following to determine whether or nor you need NAT e For Internet access NAT must be left On unless all PCs on your LAN have valid external IP Addresses If this device is not being used to provide shared Internet access NAT is not normally required With NAT disabled the Wireless Gateway will act as a static router If NAT is disabled the Firewall protection provided by the Wireless Gateway is lost and the Advanced Internet features Virtual Servers Special Applications and DMZ are no longer available TFTP TFTP Trivial FTP can be used to upgrade the firmware in the Wireless Gateway However this is not normally required there is a Windows utility available for this purpose Remote Management This feature allows you to manage the Wireless Gateway via the Internet Enable Remote Enable to allow management via the Internet If Disabled this Management device will ignore management connection attempts from the WAN port Port Number Enter a port num
13. terminal to modem amp Bl DTE DCE rate fixed at DTE setting amp Cn Carrier Detect operations amp C1 Carrier Detect tracks presence of carrier amp Dn Data Terminal Ready DTR operations amp D2 DTR off causes modem to hang up amp F Load the default factory settings amp Kn Data flow control DTE DCE n 0 3 4 amp KO Flow control disabled amp K3 Hardware RTS CTS flow control amp K4 Software XON XOFF flow control amp Sn Data Set Ready DSR amp SO DSR overridden DSR always on 95 Appendix D Specifications Wireless Gateway Models Dimensions Operating Temperature Storage Temperature Network Protocol Network Interface PCMCIA Slot Wireless interface Printer Port Serial Port LEDs Power Adapter FCC Statement MIL W0311 amp MIL W1311 240mm W 120mm D 35mm H 0 C to 40 C 10 C to 70 C TCP IP 3 Ethernet 2 10 100BaseT RJ45 for LAN 1 10BaseT RJ45 for WAN 1 Type II 16bit bus Wireless Access Point via supplied PCMPIA card IEEE 802 11b compatible WEP security support roaming support 1 parallel printer port 1 RS232 9 pin male port 9 12 V DC External This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference
14. Chapter 7 e Seta password for the Wireless Gateway to protect the configu Options ration data e Disable NAT Network Address Translation e Enable TFTP firmware upgrade feature e Configure Remote Management configure via the Internet e Access the Printer Port setup screen Configure the Wireless Gateway and other routers fora LAN which Chapter 8 already has or more routers Routing Use any of the following features Chapter 9 e Special Internet Applications Advanced Internet e URL Filter cu e Virtual Servers e DMZ Limit Internet Access by individual workstations Chapter 10 Access Control 10 Configuration Where use of a certain feature requires that PCs or other LAN devices be configured this Note is also explained in the relevant chapter Configuration Program The Wireless Gateway contains an HTTP server This enables you to connect to it and config ure it using your Web Browser Most Browsers should work provided they support HTML tables and forms Preparation Before attempting to configure the Wireless Gateway please ensure that Your PC can establish a physical connection to the Wireless Gateway The PC and the Wireless Gateway must be directly connected using the PC port on the Wireless Gate way or on the same LAN segment The Wireless Gateway must be installed and powered ON If the Wireless Gateway s default IP Address 192 168 0 1 is already used
15. Name Enter a name for this printer gw prn Spool Directory var spool lpd printer name var spool lpd gw prn Where printer name is the Name entry above File Limit Enter a suitable number 0 no limit Remote Host Wireless Gateway s IP address 192 168 0 1 Note If you have made a host file entry you can use the name from the host file instead of the IP Address Remote Queue Ln L1 Where n is the Logical Printer number L1 L2 L3 Logical Printers can be configured on the Wireless Gateway s Options Printer Port screen 4 Save this data and exit the Printer Configuration Configuration is now completed and the printer is now available for use 38 PC Configuration Other Unix Systems For Internet Access via the Wireless Gateway e Ensure the Gateway field for your network card is set to the IP Address of the Wireless Gateway e Ensure your DNS settings are correct LPD Printing To use LPD printing to the Wireless Gateway s printer install an LPD printer using the stan dard procedure for your system e Use the Wireless Gateway s IP Address as the location of the remote host e Use L1 L2 or L3 for the name of the printer on the remote host On the Wireless Gateway the logical printers L1 L2 and L3 can be configured on the Options Printer Port screen Wireless Station Configuration This section applies to all Wireless stations wishing to use the Wireless Gateway s Access Point rega
16. PC Name This drop down list shows all entries in the PC database If you have not made any entries this list will be empty Get Data button Click this button to view the data for the PC selected in the drop down list You can then edit the data Access Control Details PC Name Enter a name to identify this PC Network Adapter Hardware address for this PC You can use the Windows Winipcfg Address program or your LAN management program to find this address Reserve entry in Check this if you wish to reserve an IP address for this PC This is DHCP Table useful if you have to provide the IP Address for other programs or users If this is left unchecked the following entry can be ignored Reserved This relates to the entry above Enter the reserved address here This IP Address MUST be within the range used by the DHCP server set on the Device Internal LAN Port screen Security Group Select the security group for this PC If you only wish to reserve an IP Address and are not using the security access control features simply leave this at Everyone Buttons Clear Form Clears all data ready for input of a new entry Add Add a new entry using the data shown on screen The name shown in the drop down list is ignored Delete Delete the Virtual Server entry selected in the drop down list re gardless of whether its details are shown on screen Update Update the Virtual Server
17. Routing Screen RIP Enable RIP Check this to enable the RIP Routing Information Protocol feature of the Wireless Gateway The Wireless Gateway supports RIP 1 only Static Routing Table Select Entry This drop down list shows all entries in the Routing Table e To view or change an entry select it then click the Get Data button e After making any required changes click the Update button to save your changes Destination The network address of the remote LAN segment IP Address For standard class C LANs the network address is the first 3 fields of this Destination IP Address The 4 last field can be left at 0 Network Mask The Network Mask used on the remote LAN segment For class C networks the standard Network Mask is 255 255 255 0 Gateway The IP Address of the Gateway on the LAN segment to which this device IP Address is attached NOT the router on the remote LAN segment Interface Select the appropriate interface LAN Internal LAN or WAN External LAN or WAN from the drop down list Metric The number of routers which must be traversed to reach the remote LAN segment The default value is 1 Buttons Clear Form Clears all data ready for input of a new entry Add Add a new entry to the Routing table using the data shown on screen The name shown in the drop down list is ignored 59 Wireless Gateway User Guide Delete Delete the entry selected in the drop down lis
18. Server eee ee ee esee ee ette seen neta netus sensn tns osses sororis oos tore 55 NAT Network Address Translation eeeeee eese eene eene eren eee n neret tenes ttn stans ennu 55 UH 55 IO UI BUENEDIQUIS L 55 ROUGHING Ta 56 lasuijduult t m 56 CHAPTER 8 ROUTING wissiscsscsssssscsiscscsscsoesesnesssvcseedspsonseducsessessnsepesteceesensenscdudsosetssesapsosessencess 58 oaa prc DP 58 Routing Secre risie 58 Ianimgen iniit m 60 Static Routing Example eese eee eee eese ee seen sten sts sensns enne tn netus etn soto se tassa sna 61 CHAPTER 9 ADVANCED INTERNET eeeeeeeeee eee esee neta esta stia setas ta sete stesse tones to nue 62 el 62 Advanced Internet Screen eee eee eee eese eese eene sn ooroo svooo issos pss osasse iros 62 Special Internet Applications eere eee eee eese eene en etes en sense tn setas tn sisse s sns ens enn 63 CHAPTER 10 ACCESS CONTROL j ccsssscssscscccssssccsssssessssssscsssssescsssssessessssesssssecsscees OV ORVICW m E Security Groups Screen eee eee ee eee eene een eines tn sensns stu netu setas eta setas tassa sesta sna POS udcoi tM Filters SCHOEN eet ceterae osete Veneno ea erae n ee En vh ee due eei CR Pone e NU DT E aea E EE L
19. User Details Screen This screen is displayed in the following situations e Either of the Edit buttons on the Dial in Users screen is used to modify the selected user e The Create button on the Dial in Users screen is used to create a new user User Name guest Password pe Verify Password pa Enable dial in access Vv Enforce connection time limit orf min Callback e Disabled C Roaming C Fixed Telephone No Figure 22 User Details Screen Data User Details Screen User ID User Name Password Verify Password The user name can not be changed The password for the current user Passwords are case sensitive When creating or changing a password enter it in the Verify Password field also 49 Wireless Gateway User Guide Dial in Enable dial in access Enforce connection time limit Call back Use this to suspend or enable dial in access This setting can also be changed on the Dial in Users screen If checked the Wireless Gateway will terminate the Dial in connection after the specified period The time period can be set from 1 to 999 minutes If unchecked the connection time out set on the Serial Port screen will be used If neither time out is enabled the connection must be terminated by the remote user Select the desired option Disabled The user can simply dial in the Wireless Gateway will not hang up and call back Roaming After pr
20. a Server problem Error Connection to Server lost The existing connection has been lost This could be caused by a power failure a link failure or Server failure Error Invalid or unknown packet type The data received from the ISP s Server could not be processed This could be caused by data corruption from a bad link or the Server using a protocol which is not supported by this device 25 Chapter 4 PC Configuration This Chapter details the PC Configuration required on the local Internal LAN Overview For each PC the following may to be configured e TCP IP network settings e Internet Access configuration e Network printer e Wireless configuration Windows Clients This section describes how to configure Windows clients for e Internet access via the Wireless Gateway e Printing using the printer attached to the Wireless Gateway e Remote Dial in access to the modem attached to the Wireless Gateway s serial RS232 port The first step is to check the PC s TCP IP settings The Wireless Gateway uses the TCP IP network protocol for all functions so it is essential that the TCP IP protocol be installed and configured on each PC TCP IP Settings If using the default Wireless Gateway settings and the default Windows 95 98 TCP IP settings no changes need to be made e By default the Wireless Gateway will act as a DHCP Server automatically providing a suitable IP Ad
21. about Wireless LANs and WEP and the Wireless Screen section later in this chapter for details of the Wireless Gateway s Wireless Screen Configuration Data Quick Setup Screen Router Device Host Name Hardware MAC Address LAN Device IP Address Network Mask DHCP Server Normally there is no need to change the default name but 1f your ISP requests that you use a particular Hostname enter it here This name will be provided to and recorded by the remote DHCP Server Also called Network Adapter Address or Physical Address This is a low level identifier for the Wireless Gateway as seen from the WAN port Provide this value to your ISP if requested If you did not provide this value when first connected there is no need to provide it now IP address for the Wireless Gateway as seen from the local LAN Use the default value of 192 168 0 1 unless the address is already in use or your LAN is using a different IP address range In the latter case enter an unused IP Address from within the range used by your LAN The default value 255 255 255 0 1s standard for small class C net works For other networks use the Network Mask for the LAN segment to which the Wireless Gateway is attached i e the same value as the PCs on that LAN segment See Chapter 5 for further details about DHCP e If Enabled the Wireless Gateway will allocate IP Addresses to PCs on your LAN The default and recommended valu
22. answer No answer Idle timer expires No dial tone Disconnect after Idle Time is Enabled and the Time out period has been reached The connection will now be terminated The modem could not obtain a dial tone Set baudrate nnnn The serial line speed is being set to the speed set in the configura tion 53 Chapter 7 Options This Chapter details the options available on the Wireless Gateway s Op tions screen Overview An example Options screen is shown below Setting a password is recommended New password Verify password Secondary DNS IP Address o 0 fo fo Tertiary DNS IP Address fo f fo fo For Internet Access NAT must remain Enabled Iv Enable NAT Network Address Translation T Enable Firmware Upgrade using TFTP Iv Enable Remote Management administer via the Internet Port Number s080 Current IP Address to connect to this device 0 0 0 0 Only required if your LAN has other Routers AL a e Settings for Logical Printers and AppleTalk Figure 24 Options Screen Password Once a password is entered it is required in order to change the device configuration Pass words are case sensitive and can be up to 8 alphanumeric characters no spaces or punctuation To create or change the password enter the required password in both the New Password and Verify Password input fields When prompted for the password
23. can be used to connect the Wireless Gateway directly to your PC using a standard LAN cable e DHCP Server Support Dynamic Host Configuration Protocol provides a dynamic IP address to PCs and other devices upon request The Wireless Gateway can act as a DHCP Server for devices on your local LAN and WLAN Wireless Gateway User Guide Multi Segment LAN Support LANs containing one or more segments are supported via the Wireless Gateway s built in static routing table If NAT Network Address Transla tion is disabled the Wireless Gateway will function as a static router Internet Access Features Shared Internet Access All users on the LAN or WLAN can access the Internet through the Wireless Gateway using only a single external IP Address The local invalid IP Addresses are hidden from external sources This process is called NAT Network Ad dress Translation DSL amp Cable Modem Support The Wireless Gateway has a 10BaseT Ethernet port for connecting an DSL or Cable Modem All popular DSL and Cable Modems are sup ported Analog Modem and ISDN TA Support If you don t yet have Broadband Internet access the Wireless Gateway can provide shared Internet access via an analog modem or ISDN TA connected to the serial RS232 port PPPoE Support The WAN port connection can use PPPoE PPP over Ethernet if your ISP uses this method Fixed or Dynamic IP Address On the WAN connection the Wireless Gateway supports both Dynamic IP A
24. communication between the DMZ PC and other Internet users or Servers This allows connection to special purpose servers which require proprietary client software or 2 way user connections such as Video conferencing which requires both users to run special software To allow unrestricted access the Firewall in this device is disabled creating a security Note risk You should use this feature only if the Special Applications feature is insuffi cient to allow an application to function correctly This feature should be turned ON only when needed and left OFF the rest of the time Select Advanced Internet from the navigation bar then DMZ You will see a screen like the following Because of the secunty risk involved in using this feature it Should be activated only when necessary r Enable DMZ feature Enter the local IP Address of the DMZ device or PC Ris better if this PC has a fixed IP Address rather than be acting as a DHCP chent LAN IP Address o o ifo 5 Current IP Address to connect to the DMZ PC 0 0 0 0 This address is allocated by your ISP It is better to have a fixed IP Address Figure 34 DMZ Screen Data DMZ Screen Enable Enable DMZ Use this to Enable or Disable the DMZ feature The DMZ feature Feature should be disabled when not required LAN IP Address LAN IP Address Enter the IP Address of the PC on your LAN which will become the DMZ PC 73 Wireless Gateway User
25. displayed sf Print Port Setup x Compatible Devices Refresh Gy 50666666 E Porti ON Line E 503000014 S Porti ON Line Indicates Portis already installed Select a Port click Add to install this printer Exit Figure 14 Print Port Setup 6 Select the desired device and port and then click the Add button 30 PC Configuration If you see the following error message either install Internet Explorer 4 or later or follow the procedure in the Trouble Note Shooting Printing section of Appendix A Error Starting Program AN required DLL file SETUPAPI DLL was not found 7 A pop up message will inform you if the port has been created successfully and then the Windows Add Printer wizard will start e Select the correct Printer Manufacturer and Model or use the Have Disk option if appropriate e If desired change the Printer name so it indicates the device used e g HP2100 on SCA43600 e If prompted about Sharing do NOT enable Sharing 8 Installation is now complete You can now print using this printer e To install additional Printers repeat steps 6 and 7 e Use the Start menu to run this program in future The default installation is Start Programs Broadband Internet Router Add Port Management e Print jobs can be managed like any Windows printer Open the Printers folder Start Settings Printers and double click any printer to see the current print jobs e Ifth
26. entry selected in the drop down list using the data shown on screen List All List all User defined Virtual Servers Cancel Reverse any changes made since the last submit operation i e since clicking any other button 79 Wireless Gateway User Guide F ilters Screen The Filters screen is reached from the Access Control link on the navigation bar An example screen is sho wn below z 3 g a z e Hi THTI TITI A Nel 10 Name oo 7 p m j o BY 3 z 9 v o 3 z 9 TII TIT gU Figure 37 Filters Screen This screen allows you to define packet filters When you define security groups on the Secu rity Groups filters screen you can select from any filters defined here as well as the pre defined Data Filters Screen Define the packets you wish to be filtered out by entering the following data TCP Filters Name Enter a descriptive name for this entry Port No Enter an integer representing the Port Number for this type of packet This information can normally be provided by the service provider Otherwise a Network Analyzer or Packet Sniffer can be used to determine the correct port number UDP Filters Name Enter a descriptive name for this entry Port No Enter an integer representing the Port Number for this type of packet This information can normally be provided by the service provider Otherwise a Net
27. is only possible when close to the Access Point 82 Appendix A Troubleshooting Problem 1 When I tried to install the Printing software for Peer to Peer printing I received an error message and the installation was aborted Solution 1 This may be caused by an existing installation of the printer port software Before attempting another installation e Remove the existing installation e Restart your PC To remove an existing printer port installation 1 Open Start Settings Control Panel Add Remove Programs 2 Look for an entry with a name like Shared Port Shared Printer Port Print Server Driver or Print Server Port 3 Select this item click Add Remove and confirm the deletion Problem 2 I am using Windows 95 and the Printing software installed and ran but when I selected a port and clicked Add the printer was not installed Solution 2 Try installing the printer using the standard Windows tools as follows 1 Start the Add Printer Wizard 2 Select Network Printer when prompted How is the printer attached to your Computer and click Next 3 When prompted for the Network Path or Queue enter a dummy value such as M23 as shown below Do NOT select Yes for Do you print for MS DOS programs Add Printer Wizard Type the network path or the queue name of your printer If you don t know its name click Browse to view available network printers Network path or queue name 4412
28. nternal Port Number If it is different this device will perform a mapping or translation function allowing the server to use one port address while clients use a different port address Buttons Clear Form Clears all data ready for input of a new entry Add Add a new entry using the data shown on screen The name shown in the drop down list is ignored Delete Delete the Virtual Server entry selected in the drop down list regardless of whether its details are shown on screen Update Update the Virtual Server entry selected in the drop down list using the data shown on screen List All List all User defined Virtual Servers Cancel Reverse any changes made since the last submit operation i e since clicking any other button AS From the Internet ALL Virtual Servers have the IP Address allocated by your ISP as shown by Note the WAN IP Address Connecting to the Virtual Servers Once configured anyone on the Internet can connect to your Virtual Servers They must use the WAN Port IP Address the IP Address allocated to this device by your ISP e g http 203 70 212 52 ftp 203 70 212 52 It is more convenient if you are using a Fixed IP Address from your ISP rather than Dynamic If using a Fixed IP Address it is entered on the WAN screen 72 Advanced Internet This feature if enabled allows one 1 computer on your LAN to be exposed to all users on the Internet allowing unrestricted 2 way
29. s access point the client wireless stations must have the same settings for WEP WEP Status e To change the Wireless Gateway s WEP settings use the Wireless screen described in the following section Buttons Save Save any data you have entered on this screen Remember to save before changing to another screen Cancel Cancel any changes you have made since the last Save operation Once this screen is completed the Wireless Gateway is ready for use e f you wish to use WEP or change other Wireless Access Point settings refer to the following section e Your PCs may require configuration Refer to Chapter 4 PC Configuration for details e To check the status of the Wireless Gateway and confirm that it is working correctly refer to the Status Screen section later in this Chapter 16 Configuration Wireless Screen The Wireless Access Point settings must match the other Wireless stations To change the Wireless Gateway s default settings for the Wireless Access Point use the Wireless link on the main menu to reach the Wireless screen An example screen is shown below Regulatory Domain USA Canada Station Name 50220000 SSID Service Set Identifier ANY Channel No 10 J Off no data encryption C 64 Bit Encyption Key 1 oo o oo m oo Key 2 59 00 o9 o0 oo Default Key 1 Key 3 oo oa Joo oo foo Key 4 n0 oo oo oo oo C 128 Bit Encyption oo o6 oo oo oo oo foo
30. the Gateway or gateway as supplied by your ISP e DNS IP Address The DNS Domain Name Server IP Address provided by your ISP If required additional DNS entries can be made on the Options screen If your ISP uses PPPoE enable this checkbox and enter the data in the PPPoE section as described below If your ISP s data does not mention PPPoE do NOT enable this option The Login name or the name of the Internet account provided by your ISP Enter the password for the above account Re enter the password in the Verify field to ensure it is correct Connect on Demand Normally this should be Enabled If disabled you must use the Connect button on the Status screen to establish a connection Disconnect after Idle Wireless SSID Service Set Identifier Enable this if you wish an idle connection to be terminated If enabled enter the idle time out period in minutes in the field pro vided After the connection to your ISP has been idle for this time period the connection will be terminated To communicate all Wireless stations MUST use the same SSID ESSID You can either change this value or change your client Wireless stations to ensure this The default SSID value for the Wireless Gateway is default Note The SSID is case sensitive 15 Wireless Gateway User Guide This will state Enabled or Disabled The default is Disabled e In order to use the Wireless Gateway
31. the Wireless Gateway for Internet access Ensure that the DSL modem Cable modem or other permanent connection is functional Use the following procedure to configure your Browser to access the Internet via the LAN rather than by a Dial up connection 1 Select Start Menu Settings Control Panel Internet Options 2 Select the Connection tab and click the Setup button 3 Select I want to set up my Internet connection manually or I want to connect through a local area network LAN and click Next 4 Select I connect through a local area network LAN and click Next 5 Ensure all of the boxes on the following Local area network Internet Configuration screen are unchecked 6 Check the No option when prompted Do you want to set up an Internet mail account now 7 Click Finish to close the Internet Connection Wizard 8 Thensimply use your Browser FTP client or other Internet client to connect to the desired Internet site Accessing AOL To access AOL America On Line through the Wireless Gateway the AOL for Windows software must be configured to use TCP IP network access rather than a dial up connection The configuration process is as follows Start the AOL for Windows communication software Ensure that it is Version 2 5 3 0 or later This procedure will not work with earlier versions Click the Setup button Select Create Location and change the location name from New Locality to Wireless Gat
32. you can NOT use Save You must use Save as Other instead Assign the data shown on screen to the Other modem type regardless of the modem selected on the Serial Port screen You should then select Other as the Modem to use Reverse any changes since the last Save operation 46 Serial Port Dial in Users This section describes how to create and manage remote users who wish to use the Wireless Gateway s RAS Dial in facility For details of configuring the remote PC to use Dial in access refer to Dial in in Chapter 4 Client PC Configuration Overview Upon connection the Wireless Gateway will allocate an IP Address to the Dial in user To other LAN users and devices the Dial in user will be valid device on the LAN However currently Microsoft networking services are not available e The Dial in user can connect to any Servers and devices on your LAN which use the TCP IP network protocol For example the Dial in user can connect to an E Mail Server Web Server or FTP Server on your LAN If a PC is running NetMeeting PC Anywhere or similar program the Dial in user can connect to that PC e The Dial in user can use access the Internet through the Wireless Gateway just like LAN users e The Dial in user can print to the printer connected to the Wireless Gateway just as if they were on the LAN Controlling Dial in Access The Wireless Gateway provides the following options to control Dial in access 1
33. 3 Browse Do you print from MS DOS based programs C Yes OI No lt Back Cancel 4 The printer wizard will display a message stating that The Network Printer is off line This is OK Continue the Add Printer Wizard until finished 5 When finished go to Control Panel Printers The printer icon will be grayed out indicating the printer is not ready 6 Right click the Printer and select Properties Then select the Details tab as shown below 83 Wireless Gateway User Guide Fi Printers Bl x Ele Edit View Help E HP LaserJet 5P 5MP PostScript Properties EE Add Printer Fonts Device Options PostScript General Details Paper Graphics HP Laseret 5P 5MP a BS HP LaserJet 5P 5MP PostScript Print to the following port Add Pott 1 object s selec Delete Port Print using the following driver HP LaserJet 5P 5MP PostScript New Driver Capture Printer Port End Capture Timeout settings dii Not selected seconds Transmission retry fis seconds Spool Settings Fort Settings Cancel Apply 7 Click the Add Port button On the resulting screen select Other then Shared Port as the port to add as shown below Add Port 21x Select the type of port you want to add C Network Specify the network path to the printer Other Click the type of port you want to add Local Port Cancel
34. Commands Standard AT Commands Most modems use the standard AT commands as shown in the following tables Consult the manual for your modem to set what AT commands it supports Note that the trailing n in many commands indicates a number The allowable numbers and their effect are listed below the command Command Description any key Terminate current connection attempt Escape sequence code entered in data state wait for modem to return to command state ATA Force answer mode on line ATBn Handshake operation BO Select ITU T V 22 for 1200 bps communication Bl Select Bell 212A for 1200 bps communication ATD Dial number and options that follow Pulse dial T Tone dial Pause for a specified time Return to command state after dialing Hook flash call transfer W Wait for second dial tone Wait for 5 second silence before proceeding otherwise return O ANSWER R Reverse Dial Originate a call in answer mode ATDL Dial last number ATDSn Dial number stored in NVRAM at position n n 0 9 ATEn Command mode local echo of keyboard commands EO Echo off El Echo on ATHn On Off hook control H Hang up modem HO Hang up on hook same as ATH HI Get off hook ATIn Display inquired information 10 Display product code Il Display product information and ROM checksum Wi Link status report 93 Wireless Ga
35. ET TREE NEED APPENDIX A TROUBLESHOOTING eere ee ee ee ee ee eren nene eese ete to esee esee eerte esee eere O VeEVIOW A ue eeeexces E eee erue a pa ee veo nu eoa ae v er rer ve ode Dev vu vw Foe e eben v S E UU Ue Pray nee ae eio pavo oo General Pr blems eese eoe eren oo eoe e eaae a PE sussnscesvestsonshauedvesvessesnediecsesssusonsnesesds Internet ACCOSS MM Wireless ACCESS i eceeo Deed ra eo xe een gel o eene reso deor ae o eeu e0 sese e ee ee teoei geo et dv vro eU Seen vere V oed Veo VEO lauinpI x T IPIE UUS LEEREN II E APPENDIX C AT COMMANDS cccccccscscecscecccscscecscecescscsesesesssesesesesesesesesesesesesesesesescseses AdT CommiandsS iier eoo no pora nana anro nra ae dong o ERN BERE Rea CROP ERN RE Dasti series tse sieer Standard AT C mnmnniarnidS eoo eoo ev ee ao eo eo ao eva uv aoa Pa vn sues tevevessosveccesscsoesosesvececeteoeseeseosss APPENDIX D SPECIFICATION ecce ee eee ee eto sete tn oo ee ea ena e tees ese to oe Peto eaae e toos setae sS Wireless Gateway PCMCIA Wireless Card MIL W1311 only csccscssscscssscssssecssssncsscsacssccsneeecees P N 9560DP0101 Copyright 2001 All Rights Reserved Document Version 1 0 All trademarks and trade names are the properties of their respective owners Chapter Introduction This Chapter provides an overview
36. FT key instead of CTRL Other Users e This lists all users who do not have Dial in access e Ifyou have not created any users this list will contain the pre defined guest user e Use the Create button on this screen to create new users as re quired e Select the user or users you wish to change Multiple users can be selected by holding down the CTRL key while selecting For the Macintosh use the SHIFT key instead of CTRL New User Name Use this to create new users as required e Enter the name for the new user here e Spaces punctuation and special characters must NOT be used in the name e User names are case insensitive case is ignored so you can not have 2 names which differ only by case e The name can not be changed once the user is created 48 Buttons gt gt lt lt Del Edit Create Serial Port Use the gt gt button to remove Dial in access for any users selected in the Dial in Users list Use the lt lt button to allow Dial in access for any users selected in the Other Users list Delete the selected user or users in the list above the button Modify the selected user in the list above the button Only 1 user should be selected This will add a new user to the database e Enter the required user name in the Name field then click the Create button e You will then see the User Details screen where you can enter the other details for this user
37. Gateway just like LAN users e You can print to the printer connected to the Wireless Gateway just as if you were on the LAN 36 PC Configuration Macintosh Clients Internet Access From your Macintosh you can access the Internet via the Wireless Gateway The procedure is as follows Open the TCP IP Control Panel 2 Select Ethernet from the Connect via pop up menu 3 Select Using DHCP Server from the Configure pop up menu The DHCP Client ID field can be left blank 4 Close the TCP IP panel saving your settings Note If using manually assigned IP addresses instead of DHCP the only change required is to set the Router Address field to the Wireless Gateway s IP Address Printing If you wish to share the printer connected to the Wireless Gateway using a LaserWriter or compatible is strongly recommended If the printer connected to the Wireless Gateway is NOT a LaserWriter ensure that e The Printer Object Type on the Wireless Gateway s Printer Port screen is set correctly e Each Macintosh has the correct printer driver for the printer The Wireless Gateway will not process the print data in any way but merely forward it to the printer Installing the Printer To gain access to the printer connected to the Wireless Gateway follow this procedure 1 Select Control Panel Network 2 Ensure that EtherTalk is selected under AppleTalk Connection 3 Open Chooser and select the correct printer type e g La
38. Guide WAN IP Address WAN IP Address If using DHCP the LAN IP Address of a PC may change To solve this problem you can use either of these methods e Assign a fixed IP Address to the DMZ PC ensuring that its IP Address is NOT within the address range allocated by the DHCP Server e Reserve an IP Address for the DMZ PC in the DHCP Server using the Access Control PC screen This is the IP Address that Internet users must use to connect to the DMZ PC This IP Address is allocated by your ISP It is better if you are using a fixed IP Address so that it never changes This will make it easier for Internet users to connect to you If using a Static IP Address it is entered on the WAN screen Note To Internet users the IP Address of the DMZ com puter is the IP Address allocated by your ISP as shown by the WAN IP Address 74 Chapter 10 Access Control This Chapter explains how to configure and use the Wireless Gateway s Ac cess Control feature Overview The Access Control feature allows administrators to restrict Internet Access by individual PCs The process uses Packet Filtering to block or discard data packets By default no packets are blocked or discarded To use this feature e Set the desired restrictions on the Everyone group All PCs are in the Everyone group unless explicitly moved to another group using the PC screen e Set the desired restrictions on the other groups Gro
39. ShAir Office Multi Function Internet amp Wireless Gateway Models MIL W0311 amp MIL W1311 Broadband Internet Access Wireless Access Point Dial in RAS Print Server User s Guide TABLE OF CONTENTS CHAPTER 1 INTRODUCTION esscsscesssccesccesssccesccesscscesccesssseesceesssseesceesssseesceessseese 1 Wireless Gateway Features scsscssssssccssccssssssesssssssssssssssssessssssesssssssssscsssesssnsscnseeseees 1 Package Contents vvsiesscvesssscdscsssessvosendssctesterssosnnscsensvovssvennessusdevovssvecoessisdbegecsvusoscasednaseseeotes 4 Physical Details iciscsscccscsssssvessesnsosssseceros ssnoenvinstuasensasedenasentescosesesndsssaeguns TS 4 CHAPTER 2 INSTALLATION 3 c cesscscvscnsvedscnsoeisesnovestesnsvetcetesoned5cesoed eoa eene ene ense dee venae Po eve aun 8 Requirements 8 PrOCedUre uet ee AE T epe nenne ete us sesuccsastes cust ovt vec e ben Y VON Ya TTT 8 CHAPTER 3 CONFIGURATION eeeeee eese eene ense seins stone setas eroosio sesser sosis ps ssr 10 OVEN VICW e 10 Configuration Program sccscccscssccsscssscesscesscssscsssssssesssssecesscsseesssesssesesessessssesseees 11 Quick Setup Screen 13 Wireless SCreeIks ssossss Em 17 Status SCHOEN 525605 E 20 CHAPTER 4 PC CONFIGURATION eesseesseesseereessoeccoesocesoossosssesseessoeeeossooesossseossesssesseeseoe 26 OV CN VICW pe m 26 Windows Clients cocesusossesc
40. So for example Work group does NOT match workgroup Both your PC and the Wireless Access Point must have the same setting for WEP The default setting for the Wireless Gateway is disabled so your wireless station should also have WEP disabled If WEP is enabled the key tables must match If the Wireless Station access permission on the Wireless Gateway s Wireless screen is set to Only allow access if on this list then each Wireless station must have its address correctly entered To see if radio interference is causing a problem see if connection is possible when close to the Wireless Access Point Remember that the connection range can be as little as 100 feet in poor environments Wireless connection speed is very slow The wireless system will connect at the highest possible speed depending on the distance and the environment To obtain the highest possible connection speed you can experiment with the following Access Point location Try adjusting the location and orientation of the Access Point Wireless Channel If interference is the problem changing to another channel may show a marked improvement Radio Interference Other devices may be causing interference You can experiment by switching other devices Off and see if this helps Any noisy devices should be shielded or relocated RF Shielding Your environment may tend to block transmission between the wireless stations This will mean high access speed
41. able Print Services for Unix and click OK Click Next and complete the Wizard Adding the Printer l 2 3 Open your Printers folder and start the Add Printer Wizard When prompted select Local Printer On the Select the Printer Port screen select LPR Port as shown below Click Next to continue 33 Wireless Gateway User Guide Add Printer Wizard Select the Printer Port Computers communicate with printers through ports Select the port you want your printer to use If the port is not listed you can create a new port Use the following port LPT1 Printer Port Lexmark Optra R Series Lexm LPT2 Printer Port LETS Printer Port COM1 Serial Port COM2 Serial Port PM Serial Port x Note Most computers use the LPT1 port to communicate with a local printer Create a new port Type LPR Port lt Back Cancel Figure 17 Windows 2000 Select Port In the Dialog requesting Name of Address of server providing Ipd enter the IP address of the Wireless Gateway For Name of printer or print queue on that server enter L1 Click OK and then Next and continue the Wizard At the Select Sharing screen select the Radio Button for Share As and enter the shared printer name The shared name is how other users will see this printer You should advise client PCs of the Server name and this printer name Complete the Add Printer wizard Client PC Setup for LPD LPR Printing After conf
42. abled or Disabled 20 DHCP Table System System Data Configuration Use this link to view the IP Addresses which have been allocated to LAN devices or the Dial in user by the DHCP Server function The DHCP Table contains the following data e Port The port which the DHCP client used to access this device Possible values are LAN WLAN Wireless LAN and RS232 serial port e IP Address The IP Address which has been allocated by the DHCP server to the DHCP client e Physical Hardware Address The Physical Address Hard ware Address of the DHCP client which has been allocated this IP Address e Status Possible Status values are Leased the IP Address is allocated to the device shown or Reserved the IP Address is reserved for this device but not currently allocated Reserved entries are generated for the Dial in User and for any PCs for which an IP Address has been reserved An IP Address can be reserved for a particular PC using the Access Control PCs screen The Access Control feature is described in Chapter 10 This is identical to the data shown on a Diagnostic Printout and contains all system information Firmware Version The version of the firmware currently installed in this device Printer Status WAN Links WAN Ethernet Port Serial Port This shows the status of the printer Click the Refresh Screen button to update this information View the WAN Ethe
43. act as a DHCP server Using the Wireless Gateway s DHCP Server This is the default setting The DHCP Server settings are on the LAN screen On this screen you can e Enable or Disable the Wireless Gateway s DHCP Server function e Set the range of IP Addresses allocated to PCs by the DHCP Server function You can assign Fixed IP Addresses to some devices while using DHCP provided that the Fixed IP Addresses Hotel are NOT within the range used by the DHCP Server Using another DHCP Server You can only use one 1 DHCP Server If you wish to use another DHCP Server rather than the Wireless Gateway s the following procedure is required 1 Disable the DHCP Server feature in the Wireless Gateway This setting is on the LAN screen Configure the DHCP Server to provide the Wireless Gateway s IP Address as the Default Gateway n 40 DHCP To Configure your PCs to use DHCP This is the default setting for TCP IP under Windows 95 98 ME See Chapter 4 Client Configuration for the procedure to check these settings 41 Chapter 6 Serial Port This Chapter details using the Serial RS232 Port either for Internet Access or Dial in use Overview The Serial RS232 port can be used for Internet Access or to provide RAS Dial in access to your LAN e fused for Internet access the WAN Ethernet Port cannot be used e Both nternet Access and Dial in Access can be enabled simultaneously but if the mode
44. an act as a Wireless Access Point Access Point e f not enabled no Wireless stations can use this device as a Wire less Access Point 18 Existing Stations New station Address Access Permission Buttons Delete Add Save Configuration This lists the Wireless stations you have entered If you have not entered any stations this list will be empty To delete an entry select it and click the Delete button Multiple entries may be selected by hold down the CTRL key while select ing On the Macintosh use SHIFT instead of CTRL Use this field to add a new station to the list Just enter its address here and click the Add button Use the software supplied with your Wireless unit to determine its address The address consists of 12 letters A F and digits 0 9 like this example 10F810A81091 The address may be shown with separators or between each pair of characters Do NOT enter the separators or in this field For Wireless Stations listed above This setting determines what type of access is available to Wireless stations whose address has been entered in the Wireless Stations list For Other Wireless Stations This setting determines what type of access is available to Wireless stations whose address is NOT in the Wireless Stations list For either category if neither Internet nor LAN access is enabled Wireless stations are unable to use this Access Point Delet
45. ateway and the remote PC are using the same settings for the login authentication PAP CHAP MSCHAP When prompted for User Name and Password the remote user must enter the correct User Name and Password as configured on the Wireless Gateway s User Details screen The modem Log file on the remote PC may provide useful information about the cause of the connection failure See Finding the current Ini tial String in Appendix C for instructions on enabling and viewing the Log file Remote PC can connect using Dial in but can t access LAN resources Currently Microsoft networking using NetBIOS over TCP IP is not supported Only standard TCP IP connections can be made So the Dial in PC cannot use Network Neighborhood or Windows File Print sharing 86 Problem 3 Answer 3 Appendix A Troubleshooting On the LAN there is an IP Address conflict involving the Dial in PC How do I set the IP Address allocated to the Dial in PC This problem can only occur if the Wireless Gateway s DHCP Server is Disabled In this situation the DHCP Server must still allocate an IP Address to the Dial in user To set this IP Address 1 Connect to the Wireless Gateway 2 On the Quick Setup screen locate the DHCP Server section and set both the Start IP Address and the Finish IP Address to the IP Address you wish to be assigned to the Dial in user 3 Save these settings 87 Appendix B About Wireless LANs This Appendix
46. ature is Enabled the URL will be displayed For details on using the URL Filter refer to Chapter 9 Advanced Internet Blocked This will indicate Yes if the connection attempt was blocked by the URL Filter Otherwise this will be blank 22 Configuration WAN Status Direct Connection If the WAN Ethernet port is using PPPoE then clicking the WAN Status link on the Status screen will reveal a screen like the following MiLAN Help Physical Address 00 40 c8 22 00 00 I P Address 0 0 0 0 Network Mask 0 0 0 0 Default Gateway 0 0 0 0 DHCP Client Enable Figure 8 WAN Status Direct Connection Data WAN Status Physical Address The Hardware address of this device as seen by other devices on the WAN IP Address The IP Address of this device as seen by devices on the WAN This device has 2 IP Addresses one for the local LAN and another for the WAN port Network Mask The Network Mask for the above IP Address Default Gateway IP address of the Router Gateway on the WAN port DHCP Client Displays Enabled or Disabled indicating whether this device is acting as a DHCP client on the external LAN or WAN Buttons Reconnect Use this button if the connection seems to have been lost and no data is being transferred This button has no effect unless acting as a DHCP Client Refresh Update the data on screen 23 Wireless Gateway User Guide WAN Status PPPoE I
47. ber between 1024 and 65535 8080 is recom mended This port number must be specified when you connect see below Note The default port number for HTTP Web connections is port 80 but using port 80 here will prevent the use of a Web Virtual Server on your LAN See Advanced Internet Virtual Servers Current IP Address You must use this IP Address to connect see below This IP Address is allocated by your ISP But if using a Dynamic IP Address this value can change each time you connect to your ISP So it is better if your ISP allocates you a Fixed IP Address To connect from a remote PC via the Internet 1 Ensure your Internet connection is established and start your Web Browser 55 Wireless Gateway User Guide 2 Inthe Address bar enter HTTP followed by the WAN IP Address of the Wireless Gateway If the port number is not 80 the port number is also required After the IP Ad dress enter followed by the port number e g HTTP 123 123 123 123 8080 This example assumes the WAN IP Address is 123 123 123 123 and the port number is 8080 Routing Table This link provides access to a standard static routing table Configuration is only required if your LAN contains other routers Refer to Chapter 8 Routing for further details about Router configuration and using the Router screen Printer Port This link will reveal the Printer Port screen as shown below Most users do not
48. by another device the other device must be turned OFF until the Wireless Gateway is allocated a new IP Address during configuration Connecting to the Wireless Gateway To establish a connection from your PC to the device 1 After installing the Wireless Gateway in your LAN start your PC If your PC is already running restart it Start your WEB browser In the Address box enter HTTP and the IP Address of the Wireless Gateway as in this example which uses the Wireless Gateway s default IP Address HTTP 192 168 0 1 You should then see the Quick Setup screen See the following section for details on using this screen If you can t connect If the Wireless Gateway does not respond check the following e The Wireless Gateway is properly installed LAN connection is OK and it is powered ON e Ensure that your PC and the Wireless Gateway are on the same network seg ment If you don t have a router this must be the case e If your PC is using a fixed IP Address its IP Address must be within the range 192 168 0 2 to 192 168 0 254 to be compatible with the Wireless Gateway s de fault IP Address of 192 168 0 1 Also the Network Mask must be set to 255 255 255 0 See Chapter 4 PC Configuration for details on checking your PC s TCP IP settings 11 Wireless Gateway User Guide Password If you have assigned a password to the Wireless Gateway on the Options screen you will be prompted for th
49. count name provided by your ISP This name will be used to log in to the ISP s server Enter the current password for the above account Re enter the password in the Verify field to ensure it is correct 43 Wireless Gateway User Guide IP Address from ISP DNS IP Address Telephone Dial In Enable Dial in Disconnect after Idle Time Dial in PPP Link Links Select the appropriate option e Dynamic This is the default and the most common Leave this selected if your ISP allocates an IP Address to the Wireless Gateway upon con nection e Fixed IP Address Select this if your ISP has allocated you a fixed IP Address then enter the IP Address in the fields provided The DNS Domain Name Server translates names e g microsoft com to IP Addresses Enter the DNS IP address supplied or recommended by your ISP If desired additional DNS entries can be made on the Options screen If using a Leased Line permanent connection ignore these fields Otherwise enter the telephone numbers to dial to connect to your ISP Internet Service Provider The first number is required the others are optional Enter the telephone numbers using the format described in your modem s user manual If checked this port is available for dial in access Otherwise any attempt to dial in will be blocked If Internet Access is also enabled Dial in users may find it difficult to connect because the telephone line is in us
50. ddress IP Address is allocated on connection and Fixed IP Address Wireless Features Standards Compliant The Wireless Gateway complies with the IEEE802 11b DSSS specifications for Wireless LANs Security Features Support for WEP Wired Equivalent Privacy and Access Control is included Simple Configuration 1f the default settings are unsuitable they can be changed quickly and easily Network Printer Share your Printer A printer connected to the Wireless Gateway s parallel port can be used by all PCs on the LAN Multiple Operating Systems Clients may use any of the following operating systems e Windows 95 98 ME e Windows NT 4 0 or 2000 e Apple Macintosh e Unix Multi protocol Support The following printing methods are supported e Windows peer to peer printing over TCP IP using the supplied port driver e Windows LPD printing using a Windows Server running NT 4 0 or Windows 2000 Server In this situation no software needs to be installed on the client PCs e Unix LPD printing No additional software needs to be installed Introduction Advanced Internet Functions Virtual Servers This feature allows Internet users to access Internet servers on your LAN The required setup is quick and easy User Defined Virtual Servers Internet users can access non standard Internet Servers on your LAN by using this feature Special Internet Applications Internet applications such as Internet Videoconferenc ing Te
51. dress to each PC when the PC boots e The default Windows 95 98 TCP IP setting is to act as a DHCP client To check your PC s TCP IP Settings 1 Select Control Panel Network You should see a screen like the following PC Configuration Network MES Configuration identification Access Control The following network components are installed NetBEUI gt PCI Fast Ethernet Adapter rs NetBEUI Dial Up Adapter X NetBEUI gt Dial Up Adapter 2 VPN Suppor Y TCP IP gt PCI Fast Ethernet Adapter TCP IP gt Dial Up Adapter I TCP IP gt Dial Up Adapter 2 VPN Support S File and printer sharing for NetWare Networks X 4 gt Add Remove Properties Figure 10 Network Configuration 2 Select the TCP IP protocol for your network card Click on the Properties button You should then see a screen like the following TCP IP Properties 21x Bindings Advanced NetBIOS DNS Configuration Gateway WINS Configuration IP Address An IP address can be automatically assigned to this computer If your network does not automatically assign IP addresses ask your network administrator for an address and then type itin the space below Specify an IP address Figure 11 IP Address Win 95 Ensure your TCP IP settings are correct as follows Using DHCP To use DHCP select the radio button Obtain an IP Address automatically This is the default Windows settings
52. e Reducing the Disconnect after Idle Time setting for Internet Access to 1 minute may help e See Dial in Users later in this Chapter for details of creating and man aging dial in users e See the Dial in section in Chapter 4 PC Configuration for details on setting up the remote PC to use the Wireless Gateway s Dial in facility If checked a Dial in connection will be terminated after the specified time out period The allowable range is 1 99 minutes If preferred the connection time limit may be set individually for each user Select the desired security option for log in e PAP has widespread support almost all communications systems support it e CHAP is more secure than PAP the password is encrypted before transmission If it is selected the dial in clients must also support CHAP in order to connect e MS CHAP is the Microsoft version of CHAP used on Windows platforms If all dial in clients are using Windows 95 or later you can choose this option e None means no login authentication is performed Warning If you choose None anyone can connect this is a major security risk Dial in Users Use this link to create and manage users for the RAS Dial in function See the following section for details 44 Serial Port Status Use this link to view the Serial Port status screen described later in this chapter Modem Properties Screen This screen will be displayed when the Modem Properties
53. e is Enabled e Ifyou are already using a DHCP Server this setting must be DISABLED and the existing DHCP server must be re configured as described in Chapter 5 DHCP e The Start IP Address and Finish IP Address fields set the values used by the DHCP server when allocating IP Addresses to DHCP clients This range also determines the number of DHCP clients supported Maximum 253 14 WAN Enable Ethernet Port IP Address from ISP PPPoE Account User Name Password and Verify Configuration Normally this should be left at the default value of Enabled e fno DSL or Cable modem is connected to the WAN Ethernet port then this setting should be Disabled e If Internet access via the Serial Port is Enabled this setting will be automatically Disabled It is not possible to simultaneously use both the WAN Ethernet port and the Serial RS232 port for Internet ac cess Dynamic IP Address This is the default and the most common Leave this selected if your ISP allocates an IP Address to the Wireless Gateway upon connection Fixed IP Address Select this if your ISP has allocated you a fixed IP Address If this option is selected the following data must be entered e IP Address The IP Address allocated by the ISP e Network Mask Not required for PPPoE This is also supplied by your ISP It must be compatible with the IP Address above e Gateway IP Address Not required for PPPoE The address of
54. e password as shown below If no password has been set this dialog will not appear Enter Network Password ixi Please enter your authentication information Resource NeedPassword User name Password p Figure 4 Password Dialog Cancel di e Leave the User Name blank e Enter the password for the Wireless Gateway as set on the Options screen Navigation amp Data Input e Use the menu bar on the left of the screen and the Back button on your Browser for navigation e Changing to another screen without clicking Save does NOT save any changes you may have made You must Save before changing screens or your data will be ignored On each screen clicking the Help icon will dis Note play help for that screen 12 Quick Setup Overview Configuration Quick Setup Screen The Quick Setup screen like the example below will be displayed when you first connect Device Host Name 50220000 Hardware MAC Address 00 40 c8 22 00 00 Device IP Address 192 fies fo fi Network Mask 255 255 255 o DHCP Server StartIP Address J 2 _ Finish IP Address T 51 iv Enable Ethernet port IP Address from ISP Dynamic IP Address C Fixed IP Address IP Address fo o o o Network Mask o o o o Gateway fo fo fo fo DNS fica fos Rez Mask amp Gateway are not required for PPPoE C PPPoE PPP Over Ethernet Account User Name E uest Password Verify
55. e printer attached to the Wireless Gateway is changed just run this program again and select the correct printer e To delete a port created by this setup program use the Windows Delete Port facility e Right click any printer in the Printers folder and select Properties e Locate the Delete Port button This button is on the Details or Ports tab depending on your version or Windows e Ifthe Wireless Gateway s IP Address is changed and you can no longer print delete the port see procedure above and re install it Port Options The options for the Print Port Driver are accessed via the Windows Port Settings button Use Start Settings Printers to open the Printers folder then right click the Printer and select Properties The Port Settings button is on the Details or Port tab depending on your version of Windows An example screen is shown below 31 Wireless Gateway User Guide Print Port Configuration x Part Retry Interval 503000014 o secs Select Device Port Parallel 1 Port Name 03000014 P1 Driver Version TCP IP 1 13 Banner l Enable Banner PostScript OK User Name Es Figure 15 Print Port Configuration Items shown on this screen are as follows Port If desired click Browse to select a different device The Select Device Port button is provided to allow this software to work with multi port models The Port Name is shown in the Printer s Properties Banner Check
56. e will delete the selected entry or entries in the list Add will add the New Station data to the list Save will save the other data on the screen This has no effect on the contents of the Wireless Stations list 19 Wireless Gateway User Guide Use the Status link on the main menu to view this screen The LAN Status link on the menu will result in a screen like the example below Device Name 50220000 IP Address 199 86 12 9 Network Mask 255 255 255 0 Physical Hardware Address 00 40 c8 22 00 00 DHCP Server Enable DHCP Table IP Addresses allocated by the DHCP Server function Firmware Version Version 1 1 Release 01 Printer Status Off Line System Data A WAN Ethernet Port View current connection status Serial Port Check serial port usage Access ControlLog Attempted connections which have been blocked by the Access Control feature nternet Access Log Details of outgoing connections to the Internet Retresh Figure 7 Status Screen Data Status Screen LAN Device Name This shows the name of the device IP Address The IP Address of this device as seen by other devices on the Internal LAN Network Mask The Network Mask Subnet Mask for the IP Address above Physical Address The Hardware address of this device as seen by other devices on the Internal LAN DHCP Server This shows the status of the DHCP Server function The value will be En
57. ed but the Wireless Gateway will function with either Checked or Un checked Required encrypted password The Unchecked state corresponds to the PAP setting on the Wireless Gateway s Serial Port screen The Checked setting corresponds to the MSCHAP setting on the Wireless Gateway s Serial Port screen Require data encryption This must NOT be checked Network Protocols NetBEUI and IPX SPX can be disabled TCP IP Settings The default settings should not be changed Using the Dial in Connection l 2 In the Dial up Networking window double click the connection to start the dial in process When prompted for a user name and password enter the Name and Password assigned to you this is done on the Wireless Gateway s User Details screen If the Wireless Gateway s Callback feature 1s enabled the connection will then be termi nated and your modem must wait for the incoming call from the Wireless Gateway s modem Upon connection the Wireless Gateway will allocate an IP Address to your PC To other LAN users and devices you will appear to be a normal LAN user e You can connect to any Servers and devices on your LAN which use the TCP IP net work protocol For example you can connect to an E Mail Server Web Server or FTP Server on your LAN If a PC is running NetMeeting PC Anywhere or similar program you can connect to that PC e You can use access the Internet through the Wireless
58. elds Port Range The end of the range of port numbers used by the application server for data Finish you send 64 Advanced Internet Incoming Protocol The protocol TCP or UDP used when the application or service sends data to you Port Range The start of the range of port numbers used by the application server when Start data is sent to you If using only one port number enter it in both the Start and Finish fields Port Range The end of the range of port numbers used by the application server when Finish data is sent to you Buttons Clear Form Clears all data ready for input of a new entry Add Add a new entry to the Special Applications database using the data shown on screen The name shown in the drop down list is ignored Delete Delete the Special Application entry selected in the drop down list regard less of whether its details are shown on screen Update Update the Special Application entry selected in the drop down list using the data shown on screen List All List all Special Application entries Cancel Reverse any changes made since the last submit operation i e since clicking any other button 65 Wireless Gateway User Guide URL Filter The URL Filter provides a means to block access to undesirable Web sites The blocking action applies to all PCs accessing the Internet via the Wireless Gateway The URL Filter feature works by matching the F
59. eless access control via station address Firewall Protection All incoming data packets are monitored and all incoming server requests are filtered thus protecting your network from malicious attacks from external sources This protection is lost if NAT is disabled Wireless Gateway User Guide Package Contents NAT Firewall Protection The firewall protection provided by the Wireless Gateway is an intrinsic side effect of NAT Network Address Translation All users on the LAN share a single external IP address From the external viewpoint there is no network only a single device For internal users the Wireless Gateway acts as a transparent proxy server translating the multiple internal IP addresses into a single external IP address For external requests any attempt to connect to local resources is blocked The Wireless Gateway will not reverse translate from a external IP address to a local IP address This type of natural firewall provides an impregnable barrier against malicious attacks The following items should be included The Wireless Gateway Unit Wireless PCMCIA Card Power Adapter Quick Installation Guide CD ROM containing the on line manual and Print Port Driver If any of the above items are damaged or missing please contact your dealer immediately Physical Details Top mounted LEDs Power On Power on Off No power Status Red On Error condition Off
60. ent to the modem and any status messages returned by the modem Note that you must click Refresh to update the information The following table lists the common messages and their meaning Message Description Dialing Dialing the ISP Try to establish The device is trying to connect with the ISP using the modem physical connection Busy The number dialed was busy Physical line is Physical connection to ISP has been established connected CONNECT nnnnnn Physical connection was successful nnnnnn indicates the speed of the serial link as currently configured Max phone line speed nnnnnn 1s the maximum speed of the modem according to the nnnnnn bps current configuration DCD low Physical line break connection lost DSR low send AT commands sent to the modem are displayed as they are sent wait Commands in the Script file are also displayed as they are executed 52 Start PPP PPP up fail Serial Port Having established a physical connection a PPP connection is now being established The PPP connection could not be established PPP up successfully The PPP connection was established successfully Stop PPP The PPP connection was terminated This will occur at the end of a session or an error condition Try to hang up Attempting to get the modem to hang up Time out There was no response from the modem No carrier The number dialed did not
61. ess Point WEP Authentication If WEP is enabled all Wireless Stations must use the same setting as the Access Point either Open System or Shared Key 90 Appendix C AT Commands AT Commands This Appendix details the AT commands used by modems and ISDN TAs This information is provided to assist users who are using the Wireless Gateway s serial RS232 port It is not relevant to Cable or DSL modems connected to the WAN Ethernet port Required Settings For the Wireless Gateway to use the Serial Port correctly the modem or ISDN TA must be set as follows Setting AT Command Fixed baud rate setting AT amp BI RTS CTS flow control AT amp K3 DCD to track the presence of a carrier AT amp CI DTR off to hang up modem AT amp D2 DSR always on AT amp SO If your Modem or ISDN TA uses the commands above then the nitial String would be as follows AT amp F amp Bl amp K3 amp Cl amp D2 amp S0X4 Notes e The command AT amp F is used to set the modem to the factory default settings to ensure a consistent starting point For some Mircocom and other modems the ATX4 command is not sufficient a W2 command no AT must be used as well ISDN TAs may not use these commands please check your user guide for your ISDN TA Finding the current Initial String If your modem or ISDN TA is already working correctly using the PC s serial port but you don t know what the initializati
62. evice whose access was blocked This name is taken from the Access Control database For Wireless devices the name is obtained from the Wireless Stations list and so will always match the Physical Hardware address Destination The destination of the attempted access Possible values are Internet LAN or WLAN e Internet indicates an attempt by a LAN user WLAN user or dial in user to access the Internet using a protocol and or port number which was blocked e LAN or WLAN indicates a connection attempt from the Internet which was not allowed The protocol TCP or UDP and port number are shown in braces This data is useful if you want the access to be allowed In this case you can use this data to configure the Advanced Internet User defined Virtual Servers screen or the Advanced Internet Special Applications screen In the case of a Special Application this log indicates the Incoming Connection for the Special Application See Chapter 9 Advanced Internet for further details of the Virtual Server and Special Applications features Internet Access Log This log shows details of Internet access by LAN users WLAN users or the dial in user Details shown in this log are as follows Source IP Address The IP Address of the LAN user WLAN user or dial in user making the connection request Destination The requested Internet IP Address or URL Normally the IP Address will be shown But if the URL Filter fe
63. eway Click Edit Location Select TCP IP for the Network field Leave the Phone Number blank Click Save then OK Configuration is now complete Before clicking Sign On always ensure that you are using the Wireless Gateway location 29 Wireless Gateway User Guide Printing Setup The Wireless Gateway provides printing support for 2 methods of printing from Windows e Print Port Driver After installing the Print Port Driver Windows users can print directly to the Wireless Gateway Print jobs are spooled queued on each PC The supplied Print Port Driver supports Windows 95 98 Windows ME Windows NT4 0 and Windows 2000 e LPD LPR Printing If using Windows NT 4 0 Server or Windows 2000 Server LPD LPR printing can be used No software needs to be installed on either the Windows Server or each client PC Print jobs will be spooled queued on the Windows Server and can be managed using the standard Windows Server tools Print Port Driver Setup The following procedure is for Windows 95 98 Windows ME Windows NT4 0 and Windows 2000 1 Insert the supplied CD ROM into your drive If the setup program does not start automati cally run SETUP EXE in the root folder At the Setup Type screen select the correct model At the Select Components screen select the Print Port Driver option Follow the prompts to complete the installation Uv ghe o The Print Port Setup wil then run and the following screen will be
64. f the WAN Ethernet port is using PPPoE then clicking the WAN Status link on the Status screen will reveal a screen like the following MiLAN Help Port Status Disable Physical Link OFF PPP Link OFF PPFP IP Address 0 0 0 0 User Phone Line Speed 0 Serial Line Speed 57600 Connection Log z Figure 9 WAN Status PPPoE Status Data WAN Status Physical Address The Hardware address of this device as seen by other devices on the WAN IP Address The IP Address of this device as seen by devices on the WAN This device has 2 IP Addresses one for the local LAN and another for the WAN port Network Mask The Network Mask Subnet Mask for the IP Address above PPPoE Link This indicates whether or not the connection is currently established Status If the connection does not exist the Connect button can be used to establish a connection If the connection currently exists the Disconnect button can be used to break the connection Connection Log Log Data This shows status messages relating to the existing connection The most common messages are listed in the following table 24 Buttons Connect Disconnect N A Clear Log Refresh Configuration If not connected this button will display Connect and can be used to establish a connection to your ISP If connected to your ISP this button will display Disconnect and can be used to han
65. fore inserting or removing the PCMCIA Card e Do not use any other PCMCIA Card Power port 12V Connect the supplied power adapter here Introduction DIP Switches DIP Switch Setting Description I 1 off Normal Operation Bn 2 off Mm 1 off DHCP Server function disabled B 2 on B 1 on Used to restore Default IP Address We 2 off and clear Password See below mm l on Normal Operation B 2 on Restore Default IP Address and Clear Password If the Wireless Gateway s IP Address or password is lost the following procedure can be used to recover from this situation 1 Tum the power to the Wireless Gateway OFF 2 Set DIP switch 1 ON 3 Tum the power to the Wireless Gateway ON 4 Operate DIP switch 1 in the following sequence you have 15 seconds to complete the sequence e OFF e ON e OFF 5 The Wireless Gateway will now reset and the Red Status LED flash The following changes will have been made Other configuration data is unchanged e JP Address set to its default value of 192 168 0 1 e Network Mask set to 255 255 255 0 e DHCP Server is enabled and will allocate IP Addresses in the range 192 168 0 2 to 192 168 0 51 e The password cleared no password 6 Youcan now connect to the Wireless Gateway and make any configuration changes required Chapter 2 Installation This Chapter covers the physical installation of
66. from the drop down list 2 Click Get Data 3 Check the Enable checkbox 4 Click Update Disable As above but uncheck the Enable checkbox Disable all On the Advanced Internet screen you can Enable or Disable the Special Applications feature Delete 1 Select the entry from the drop down list 2 Click Delete Modify Edit 1 Select the entry from the drop down list 2 Click Get Data 3 Make any desired changes 4 Click Update Create a new entry 1 Click Clear Form 2 Enter the required data as described below 3 Click Add Data Special Applications Screen This data must be obtained from the service provider Select Entry Name This drop down list shows all Special Applications which have been defined Get Data After selecting the desired entry click this button to view its current settings Button in the Details section of the screen You can then make any changes required Click the Update button to save your changes Details Name Enter a descriptive name to identify this application entry Enable Use this to Enable or Disable support for this application as required Outgoing Protocol The protocol TCP or UDP used when you connect to the special applica tion service Port Range The beginning of the range of port numbers used by the application server Start for data you send to it If the application uses a single port number enter it in both the Start and Finish fi
67. g up the connection If PPPoE is not configured this button will display N A not applica ble Delete all data currently in the Log This will make it easier to read new messages Contact this device and update the Log data Connection Log Messages Message Connect on Demand Description Connection attempt has been triggered by the Connect on De mand setting Manual connection Connection attempt started by the Connect button Reset physical connection Preparing line for connection attempt Connecting to remote server Attempting to connect to the ISP s server Remote Server located ISP s Server has responded to connection attempt Start PPP PPP up successfully Attempting to login to ISP s Server and establish a PPP connection Able to login to ISP s Server and establish a PPP connection Idle time out reached The connection has been idle for the time period specified in the Idle Time out field The connection will now be terminated Disconnecting The current connection is being terminated due to either the Idle Time out above or Disconnect button being clicked Error Remote Server not found ISP s Server did not respond This could be a Server problem or a problem with the link to the Server Error PPP Connec tion failed Unable to establish a PPP connection with the ISP s Server This could be a login problem name or password or
68. he shared name is how other users will see this printer You should advise client PCs of the Server name and this printer name Click OK to save and exit Windows 2000 Server Configuration The LPD LPR Port is not enabled by default To enable it use this procedure l 2 3 4 In Control Panel select Add Remove Programs then Windows Components Select Other Network File and Print Services then click the Details button Windows Components Wizard x Windows Components You can add or remove components of Windows 2000 To add or remove a component click the checkbox amp shaded box means that only part of the component will be installed To see what s included in a component click Details Components O amp amp Message Queuing Services O 5 Networking Services M zi Other Network File and Print Services 0 1 MB O B Remote Installation Services 1 7 MB 1 amp amp Remnte Storane 35 MR zl Description Shares files and printers on this computer with others on the network Other Network File and Print Services x To add or remove a component click the check box 4 shaded box means that only part of the component will be installed To see what s included in a component click Details Subcomponents of Other Network File and Print Services t gt Cancel C File Services for Macintosh M VB Print Services for Macintosh 0 0 MB eS 0 1 MB Figure 16 Adding LPD LPR Port Win 2000 En
69. iguring the Windows Server client PCs on the LAN can install the new printer The following procedure is for Windows 95 98 ME Windows NT4 0 and Windows 2000 workstation 1 Open your Printers folder and start the Add Printer Wizard 2 When prompted select Network Printer 3 When prompted for Network Path or Queue Name click the Browse button and locate the Server and Printer which your Network Administrator advised you to use 4 Click OK then Next 5 Select the correct printer Manufacturer and Model as advised by your Network Adminis trator and click Next 6 Follow the prompts to complete the Wizard 7 The new printer will be listed with any other installed printers and may be selected when printing from any Windows application 34 PC Configuration Dial in Configuration This section describes how to configure your PC to use the Wireless Gateway s RAS Dial in feature To use the RAS Dial in feature of the Wireless Gateway An Analog Modem or ISDN TA must be connected to the Serial Port on the Wireless Gateway The Wireless Gateway s Serial Port screen must be configured for Dial in access and Dial in Users must be created See Chapter 6 Serial Port for details A suitable Dial up connection must be created on your PC as described below Creating a Dial in Connection in Windows You can use the standard Windows Dial up Networking software normally used for Internet access The procedure is as follow
70. ilter Strings text strings against the re quested URL For example by inputting the word bad in the URL Filter any URL containing the letters bad in it will be blocked Note that if any component of the URL request contains one of the Filter Strings that request will be blocked while the URL Filter is enabled URL requests to Web Internet Servers include the following components Protocol For Internet access the usual protocol is HTTP shown in your browser as HTTP The URL Filter works ONLY with the HTTP protocol Other protocols such as FTP and E Mail are not affected by the URL Filter Domain This is the address of the site e g www microsoft com Path This specifies a certain file on the Server e g public docs index html Parameters This is the data which is sent submitted to the Server when you submit a form such as when you use a search engine to search the Internet On a Web page clicking a link may also submit data to a Server rather than just request a file All of these components are searched to see if they contain any of the Filter Strings Tips To use the URL Filter feature properly you should try inputting as much of the text for the given URL as possible For example instead of simply using the word bad you could use the full web site name If you do not want to block an entire web site you can include the path rather than just the domain For example www badsi
71. is capability is called Roaming Access Points do not have or require Roaming capabili ties 88 Appendix B About Wireless LANs The Wireless Channel sets the radio frequency used for communication e Access Points use a fixed Channel You can select the Channel used This allows you to choose a Channel which provides the least interference and best performance In the USA and Canada 11 channel are available Client PC Wireless Stations normally scan all Channels looking for an Access Point If more than one Access Point can be used the one with the strongest signal is used This can only happen within an ESS If your PC s wireless card does NOT automatically scan all wireless channels then you must manually set it to the Channel used on the Access Point WEP Wired Equivalent Privacy is a standard for encrypting data before it is transmitted This is desirable because it is impossible to prevent snoopers from receiving any data which is transmitted by your Wireless Stations But if the data is encrypted then it is meaningless unless the receiver can decrypt it If WEP is used the Wireless Stations and the Access Point must have the same settings for each of the following WEP Off 64 Bit 128 Bit Key For 64 Bit encryption the Key Table must match For 128 Bit encryption the Key value must match WEP Authentication Open System or Shared Key Wireless Gateway User Guide Access Control
72. ist Click Get Data Make any desired changes Click Update Tug Click Clear Form 2 Enter the required data as described below 3 Click Add Data User Defined Virtual Servers Screen WAN IP Address Current IP Address Select Server This shows the IP Address which Internet users must use to connect to any of your Virtual Servers e To Internet Users ALL your Virtual Servers have the same IP Ad dress e This IP Address is allocated by your ISP It is better to have a fixed IP Address Name This lists any Servers you have defined Click the Get Data button to view the correct data for the selected Server Get Data After selecting the desired entry click this button to view its current Button settings in the Details section of the screen You can then make any changes required Click the Update button to save your changes Details Name Enter a descriptive name to identify this Server entry Enable Use this to Enable or Disable support for this Server as required IP Address The IP Address of the PC on your LAN which is running the Server software Protocol Select the protocol TCP or UDP used by the Server 71 Wireless Gateway User Guide Internal Port Enter the port number used by the Server to connect to clients Number External Port The port number used by clients when connecting to the Server This is Number normally the same as the
73. lephony Games Servers and other special purpose Servers are supported DMZ One 1 PC on your local LAN can be configured to allow unrestricted 2 way communication with Servers or individual users on the Internet URL Filter Use the URL Filter to block access to undesirable Web sites by LAN users Wireless LAN users or the Dial in user Internet Access Log See which Internet connections have been made RAS Remote Access Services RAS Dial in Remote PC users can use their standard Dial up software to connect to the Wireless Gateway and access LAN resources Dial back Support For additional security the Dial back feature can be used to hang up and re dial the remote user Both fixed and roaming options are supported Configuration amp Management Easy Setup Use your WEB browser from anywhere on the LAN for configuration Remote Management The Wireless Gateway can be managed from any PC on your LAN And if the Internet connection exists it can also optionally be configured via the Internet Security Features Configuration Data Optional password protection is provided to prevent unauthorized users from modifying the configuration Access Control Features The LAN Administrator can limit Internet access by individ ual workstations And the Access Control log allows the Administrator to see attempted accesses which have been blocked Wireless LAN Security WEP Wired Equivalent Privacy is supported as well as Wir
74. less Gateway s local router 61 Chapter 9 Advanced Internet This Chapter explains how to use the Wireless Gateway s Advanced Internet features Overview For situations where the Wireless Gateway is being used to provide shared Internet access the following advanced features are provided Special Internet Applications URL Filter Virtual Servers DMZ This chapter contains details of the configuration and use of each of these features Advanced Internet Screen This screen provides access to the advanced Internet features and provides a convenient overview and control center An example screen is shown below Configure this device to allow use of non standard Internet applications such as Video conferencing 2 way communication and Games Servers Block access to specified Web Site Allow Internet users to access Servers on your LAN Without this feature access would be blocked by the Firewall in this device Define non standard Virtual Servers using port numbers Allows unrestricted 2 way Internet communication by 1 computer Special Internet Applications Enable Disable URL Filter amp Enable C Disable Virtual Servers Enable Disable DMZ C Enable Disable Figure 28 Advanced Internet Screen On this screen you can enable or disable any required feature 62 Advanced Internet Special Internet Applications This feature is only required if you wish to use Internet applicatio
75. m is in use a Dial in user will only get a busy signal on their telephone line Serial Port Screen This screen is reached via the Serial Port link on the main menu Type None Serial Port not used Permanent connection leased line Modem Stenderd Modem z Modem Properties Serial Line Speed 57600 Iz bps C Enable Internet Access C Dial on Demand C Disconnect after Idle Time of fis min Account User Name guesst Password Verify IP Address from ISP Dynamic crFxedbp Jp p f DNSIP Address p fp fp fo Telephone Ten Required Tel 2 o Optional Tel 3 o Optional C Enable Dialin C Disconnect after Idle Time ofis min Dial in PPP Link PAP z Use this link to create and modify Dial in Users Use this link to check the status of the Serial Port Save Cancel Figure 19 Serial Port Screen 42 Serial Port Data Serial Port Screen Modem Type Modem Properties Serial Line Speed Select None if nothing is connected to the Serial Port or you do not wish use to use the Serial Port For Permanent Connection leased line e Ensure the Serial Line Speed is set to match the speed on your leased line e Ignore the Telephone numbers and Disconnect after Idle setting For Modem e If your modem is in the drop down list just select it e If your modem is not in the list select Standard Modem and te
76. mation 3 Change any fields you wish 4 Click Save when finished Assign PCs to a All PCs are initially in the Everyone group Use the PCs Security Group screen to move individual PCs to other groups as required 76 Access Control Data Security Groups Screen The following data is required Access Rights Internet Access for this Group No restrictions No packets are blocked Use this to create an Unlimited Access group or to temporarily remove restrictions Block all Access Groups members cannot access the Internet at all Use this to create the most restrictive group Use Packet Filter Use this to define intermediate levels of access Using the Packet Filter Table below table gives you fine control over Internet access Simply select the items you wish to block You can choose from the pre defined filters in the Applications to Block column or your own filters in the TCP Packets to Discard and UPD Packets to Discard column Packet Filter Tab le Applications Any items checked will be blocked Users will not be able to use the to Block application TCP Packets This lists any TCP filters you have defined on the Filters screen If no to Discard filters have been defined this 1s empty Multiple items can be selected or deselected by holding down the Ctrl key while selecting items Selected items can NOT be accessed by members of this group UDP Packets This lists any UDP filters yo
77. need to change these settings AppleTalk zone F Printer Object Type Leserwnter Communication Protocol ASCII C Binary No Pre stnng HEX Post string HEX LF to CRLF L1 T 3 l Enable 2 Fr Enable if r Enable Printer Status Off Line Retresh Figure 25 Printer Port Screen Data Printer Port Screen AppleTalk AppleTalk Zone This determines which Apple systems can gain access to this printer The default value is which allows access by all systems If you enter another zone name only Apple systems in that zone will be able to access the printer 56 Options Printer Object Type Sets the type of printer attached The default setting is Laser Writer If the attached printer is not a LaserWriter or compatible then you must e nstall the correct printer driver for the printer on each Apple system requiring printer access e Check your Printer s user manual or manufacturer s Web site and find the correct Printer Object Type e Enter the correct Printer Object Type on this screen If the Printer Object Type is incorrect the printer will not be visible from your Apple system Communication You must use the same setting as your Macintosh Protocol Logical Printers No L1 L2 L3 There are 3 Logical Printers Ports named L1 L2 and L3 These names can not be changed and must be used when select ing the logical printer from your Unix system Pre string HEX
78. ns which require 2 way communication multiple connections or combined TCP UDP connections Examples of such applications are Internet Videoconferencing Telephony Games Servers and other special purpose Servers Generally you will become aware of the need for this feature when an Internet application is unable to function correctly LES At any time only one 1 PC can use each Special Application Note Special Applications Screen This screen can be reached by selecting Special Internet Applications An example screen is shown below Name dieipsd Get Data Click Get Data to see correct data for selected appkcation Name dielped F Enable Protocol uoP Outgoin oon 9 Port Range Start 51200 Finish 51201 Protocol UDP Port Range Start 51200 Finish s 1201 CleerFom Add Delete Updete f List lt f Cancel Figure 29 Special Applications Screen Using a Special Application e Ensure that Special Applications has been enabled on the Advanced Internet screen Incoming e Configure the Special Applications screen as required AS Configuration data must be obtained from the Service Application provider Note If an application still cannot function correctly try using the DMZ feature Some Special Applications have been defined but not enabled 63 Wireless Gateway User Guide Managing Special Application Entries Enable 1 Select the entry
79. of the Wireless Gateway s features and capabilities Congratulations on the purchase of your new Wireless Gateway Multi Function Wireless Gateway The Wireless Gateway is a multi function device providing the following services the wireless functions are only available on the MIL W1311 or an MIL W0133 with an MIL W1897 wireless adapter e Shared Internet Access via an DSL or Cable modem on the WAN Ethernet port OR via an analog modem or ISDN TA on the Serial RS232 port e Wireless LAN Access Point base station for equipment compliant with the IEEE802 11b DSSS specifications Available on the MIL W1311 MIL W0311 with MIL W1897 e Network Printer LAN and WLAN users can share the printer attached to the Wireless Gateway e RAS Dial in Access Remote users can use the Wireless Gateway to connect to the LAN and access LAN resources including the Wireless Gateway s printer and Broadband Inter net access Wireless LAN B ox B 9 DSL Cable Modem Fast Ethernet B Windows IMac Unix Figure 1 Wireless Gateway Wireless Gateway Features The Wireless Gateway incorporates many advanced features carefully designed to provide sophisticated functions while being easy to use LAN Features e Dual LAN ports The Wireless Gateway has two 2 10 100BaseT Ethernet LAN ports Normally the Hub port is used to connect the Wireless Gateway to a 10 100BaseT hub on your LAN But if desired the PC port
80. on string is you can use the following procedure to find out 1 Select My Computer then Dial Up Networking 2 Select the icon for your connection then Properties 3 Click the Configure button then the Connection tab as shown below 91 Wireless Gateway User Guide PM288MT Il V 34 Properties General Connection preferences Data bits 8 Parity None X Stop bits 1 Call preferences Iv Wait for dial tone before dialing v Cancel the call if not connected within 60 secs CI Disconnect a call if idle for more than mins Figure 39 Connection Properties W95 98 4 Select Advanced to see the screen below Advanced Connection Settings L2 1 x v Use error control V Use flow control F Required to connect Hardware RTS CTS fel Compr ss Gets C Software lt ON XOFF F Use cellular protocol Modulation type Standard z Extra settings M Record a lag file Figure 40 Advanced Connection W95 98 5 Check the option Record a log file Then click OK and exit Use Dial up Networking to make your on line connection normally A log file MODEMLOG TXT will be created in your Windows directory 7 Use Notepad or another editor to read and print the file MODEMLOG TXT Examine the file to determine the nitial String value It will be near the beginning of the file and look something like the example shown previously 92 Appendix C AT
81. outer with a direct connection to the Wireless Gateway s local Router the Gateway IP Address is the address of the Wireless Gateway s local router For routers which must forward packets to another router before reaching the Wireless Gateway s local router the Gateway IP Address is the address of the intermediate router 60 Routing Static Routing Example Router A 192 168 1 80 192 168 0 100 LY Segment 1 Segment 0 192 168 1 xx 192 168 0 xx Wireless Router B Gatewa 192 168 1 90 192 168 2 70 dor Segment 2 PN d A 192 168 2 xx Figure 27 Routing Example For the Wireless Gateway s Routing Table For the LAN shown above with 2 routers and 3 LAN segments the Wireless Gateway requires 2 entries as follows Entry 1 Segment 1 Destination IP Address 192 168 1 0 Network Mask 255 255 255 0 Standard Class C Gateway IP Address 192 168 0 100 Wireless Gateway s local Router Interface LAN Metric 1 Entry 2 Segment 2 Destination IP Address 192 168 2 0 Network Mask 255 255 255 0 Standard Class C Gateway IP Address 192 168 0 100 Interface LAN Metric 2 For Router A s Default Route Destination IP Address 0 0 0 0 Network Mask 0 0 0 0 Gateway IP Address 192 168 0 1 Wireless Gateway s IP Address For Router B s Default Route Destination IP Address 0 0 0 0 Network Mask 0 0 0 0 Gateway IP Address 192 168 1 80 Wire
82. oviding their name and password the user is prompted for the call back number The Wireless Gateway will then hang up and dial the number provided by the remote user Fixed The number entered in the Telephone No field is always used as the call back number The Wireless Gateway will accept the incoming call authenticate the user then hang up and dial this number Telephone No If Fixed is chosen a telephone number must be entered in this field For the other options this field is ig nored 50 Serial Port Serial Port Status This screen is reached by either of the following e Status Screen Serial Port Status link e Serial Port Screen Status link An example screen is shown below MILAN Port Status Disable PhysicalLink OFF PPPLink OFF PPP IP Address 0 0 0 0 User Phone Line Speed 0 Senal Line Speed 57600 Connection Log 000 stop PPP Figure 23 Serial Port Status Screen Overview e Status This section displays the current connection status for the serial port connection e Log Displays log messages relating to the connection status e Dial HangUp Button This button will display Dial if there is no connection and Hang up if a connection exists Use this to dial the ISP or terminate an existing connection If the Serial Port is Disabled this button will display N A e Clear Log Button Clicking this button clears all messages in the log making new mes sages easier to
83. port on the Wireless Gateway 6 Connect Printer Cable Use a standard parallel printer cable to connect your printer to the Printer port on the Wireless Gateway 7 Power Up Connect the supplied power adapter and power up Use only the power adapter provided 8 Check the LEDs e The Status LED should flash then turn Off If it stays on there is a hardware error e The Power LED should be ON e One 1 of the LAN LEDs 10 or 100 should be ON e The Wireless LED should be ON e Ifthe printer is On and On line the Print Act LED should be ON For more information refer to Top mounted LEDs in Chapter 1 Chapter 3 Configuration This Chapter provides details of the configuration process Overview This chapter describes the procedure for e Quick setup e Wireless access point configuration e Using the Status screens PCs on your local LAN may also require configuration For details see Chapter 4 PC Con figuration Other configuration may also be required depending on which features and functions of the Wireless Gateway you wish to use Use the table below to locate detailed instructions for the required functions To Do this Refer to Configure PCs on your LAN Chapter 4 PC Configuration Learn more about using DHCP on the internal LAN Chapter 5 DHCP Configure and use the Serial RS232 port either for Internet access Chapter 6 or for Dial in Serial Port Configure various options
84. provides some background information about using Wireless LANs WLANS Wireless LANs can work in either of two 2 modes e Ad hoc e Infrastructure Ad hoc Mode Ad hoc mode does not require an Access Point or a wired Ethernet LAN Wireless Sta tions e g notebook PCs with wireless cards communicate directly with each other Infrastructure Mode In Infrastructure Mode one or more Access Points are used to connect Wireless Stations e g Notebook PCs with wireless cards to a wired Ethernet LAN The Wireless Stations can then access all LAN resources Access Points can only function in Infrastructure mode and can communicate only with Wireless Stations which are Motel set to Infrastructure mode BSS ESS BSS A group of Wireless Stations and a single Access Point all using the same ID SSID form a Basic Service Set BSS Using the same SSID is essential Devices with different SSIDs are unable to communicate with each other ESS A group of Wireless Stations and multiple Access Points all using the same ID ESSID form an Extended Service Set ESS Different Access Points within an ESS can use different Channels In fact to reduce interfer ence it is recommended that adjacent Access Points SHOULD use different channels As Wireless Stations are physically moved through the area covered by an ESS they will automatically change to the Access Point which has the least interference or best performance Th
85. r e Reserve an IP Address for the Server PC in the DHCP Server using the Access Control PC screen AS For each entry the PC must be running the appropriate Server software Note User Defined Virtual Servers If the type of Server you wish to use is not listed on the Virtual Servers screen you can define it using this feature Select Advanced Internet User Defined Virtual Servers to see a screen like the example below Current IP Address to connect to ALL Virtual Servers 0 0 0 0 This address is allocated by your ISP It is better to have a fixed IP Address Name z Get Data Click Get Data to see the correct data for the selected server Name Enable iraddess o o o fo Protocol UDP Internal Port No Required External Port No 0 Optional Clear For Aa Dase f iine tion cues Figure 33 User Defined Virtual Servers 70 Advanced Internet Managing User Defined Virtual Servers Enable a Server Disable a Server Disable all Servers Delete Modify Edit Create a new entry 1 Select the required entry from the drop down list 2 Click Get Data 3 Check the Enable checkbox 4 Click Update As above but uncheck the Enable checkbox On the Advanced Internet screen you can Enable or Disable the Virtual Servers feature Select the entry from the drop down list Click Delete N Re Select the entry from the drop down l
86. rdless of the operating system which is used on the client To use the Wireless Access Point in the Wireless Gateway each Wireless Station must have compatible settings as follows Mode The mode must be set to Infrastructure SSID ESSID This must match the value used on the Wireless Gateway The default value is default Note The SSID is case sensitive WEP By default WEP on the Wireless Gateway is disabled e If WEP remains disabled on the Wireless Gateway all stations must have WEP disabled e f WEP is enabled on the Wireless Gateway each station must use the same settings as the Wireless Gateway 39 Chapter 5 DHCP This Chapter covers the use of DHCP using either an existing DHCP Server or the Wireless Gateway s DHCP Server function Overview If your LAN does not use DHCP and you do not wish to use DHCP you can ignore this chapter What DHCP Does A DHCP Dynamic Host Configuration Protocol server allocates a valid IP address to a DHCP client PC or device upon request e The client request is made when the client device boots e The DHCP Server provides the Gateway and DNS addresses to the client as well as allocating an IP Address Windows 95 98 ME include all the software required to act as a DHCP client This 1s the default Windows setting for TCP IP However Windows uses the term Obtain an IP Ad dress automatically instead of DHCP Client The Wireless Gateway can
87. re correct IP address Network Mask Default gateway and DNS e Ifthe PCs are configured correctly but still not working check the Wireless Gateway Ensure that it is connected and ON Connect to it and check its settings If you can t connect to it check the LAN and power connections e Ifthe Wireless Gateway is configured correctly check your Internet connection DSL Cable modem etc to see that it is working correctly Problem 2 Some applications do not run properly when using the Wireless Gate way Solution 2 The Wireless Gateway processes the data passing through it so it is not transparent Use the Special Applications feature to allow the use of Internet applications 81 Wireless Gateway User Guide which do not function correctly If this does solve the problem you can use the DMZ function This should work with almost every application but It is a security risk since the firewall is disabled Only one 1 PC can use this feature When the DMZ feature is being used the Special Applications and Virtual Server features should be disabled Wireless Access Problem 1 Solution 1 Problem 2 Solution 2 My PC can t locate the Wireless Access Point Check the following Your PC is set to Infrastructure Mode The wireless channel used matches the wireless channel on the Access Point The SSID on your PC and the Wireless Access Point are the same Remember that the SSID is case sensitive
88. read e Refresh Button Use this to update the data on screen Data Serial Port Status Screen Status Port Status This shows the current port operation Possible values are e nternet Access e Dial in e Idle e Disabled Disabled indicates neither Internet Access nor Dial in is Enabled 51 Wireless Gateway User Guide Physical Link If operating the link will show ON This means the modem was able to connect to the number dialed PPP Link If ON a PPP connection was successfully negotiated PPP IP Address This has 2 possible meanings depending of the type of connection e Internet Access This is the IP Address used by this device as seen by Internet users This address is provided by your ISP e Dial in This is the IP Address used by the remote user This IP Address is allocated by the DHCP Server function in the Wireless Gateway User There are 2 possibilities e For Internet Access this shows the Internet Account name e For Dial in operations this shows the current user Phone Line The connection speed over the phone line between your modem and Speed the number dialed as reported by your modem Serial Line The connection speed between this device and the modem This setting Speed can be changed on the Serial Port screen Log Connection Log This displays connection details See below for a description of the most common items in this log Connection Log This shows the commands s
89. rnet status screen This screen will vary according to the connection method used Direct connection or PPPoE See the following sections WAN Status Direct Connection and WAN Status PPPoE for details Check the status of the Serial Port This screen is also accessible from the Serial Port sub menu See Chapter 6 Serial Port for details of this screen Access Control Log View details of connection attempts which have been blocked See below for more information Internet Access Log View details of outgoing connections to the internet See below for more information 21 Wireless Gateway User Guide Access Control Log This log shows connection requests which have been blocked by the Access Control feature or the built in NAT Firewall Accesses which have been blocked for other reasons e g URL filter incorrect dial in pass word incorrect WEP settings on the WLAN are NOT shown in this log The Internet Access Log can be used to view connection attempts which have been blocked by the URL filter Data shown in this log is as follows Port The port used to gain access to this device Possible values are LAN WAN WLAN Wireless LAN and RS232 serial port Source IP Address The IP Address of the PC or device whose access request was blocked Physical Address Hardware Address The hardware address of the PC or device whose access request was blocked Name If known the name of the d
90. s If using Windows 2000 Datacenter Server as a software Router enable RIP on the Wire less Gateway and ensure the following Windows 2000 settings are correct e Open Routing and Remote Access e Inthe console tree select Routing and Remote Access server name IP Routing RIP e In the Details pane right click the interface you want to configure for RIP version 2 and then click Properties e On the General tab set Outgoing packet protocol to RIP version 2 broadcast and Incoming packet protocol to RIP version 1 and 2 Routing Screen The routing table is accessed by the Routing link on the Options screen Using this Screen Generally you will use either RIP Routing Information Protocol OR the Static Routing Table although is it possible to use both methods simultaneously Static Routing Table If RIP is not used an entry in the routing table is required for each LAN segment on your Network other than the segment to which this device is attached The other Routers must also be configured See Router Configuration later in this chapter for further details and an example Routing MILAN Re F Enable RIP Routing Information Protocol V1 Select Entry Z _GetDeta Details Current Entry Destination IP Address 0 o o o Network Mask fo fo fo fo GatewayIP Address o fo o o Interface AN z Metric n ClearForm Add Delete Update Figure 26 Routing Screen Data
91. s l 2 3 Ensure your modem is installed and working Select My Computer then Dial up Networking Click Make new Connection and step through the Wizard e Give this connection a suitable name e Enter the area code and telephone number to connect to the Wireless Gateway e Continue the Wizard until completed The default values for this connection will work with the Wireless Gateway s default values If necessary you can adjust the Properties for the connection e Inthe Dial up Networking window select the connection e Right click and select Properties to see a screen like the one below Work L2 x General Server Types Scripting Multilink Type of Dial Up Server PPP Internet Windows NT Server Windows 98 r Advanced options Log on to network v Enable software compression Require encrypted password Require data encryption Record a log file for this connection r Allowed network protocols NetBEUI IPX SPX Compatible Iv TCP IP TCP IP Settings Cancel Figure 18 Dial up Networking Properties 35 Wireless Gateway User Guide Dial up Networking Properties Log on to network This setting refers to a logon to a Server on your LAN not the login to the Wireless Gateway This should be disabled checking this option will cause a minor delay in establishing a connection Enable software compression Normally this should be check
92. s key table Otherwise it will not be able to decrypt the data e Default Key Select the key you wish to be the default Transmitted data is ALWAYS encrypted using the Default Key the other Keys are for decryption only e Key Table e This table is used when Encrypting and Decrypting data All stations including this Access Point always transmit data en crypted using their default key The key number 1 2 3 4 is also transmitted The receiving station will use the key number 1 2 3 4 to determine which key value to use for decryption If the key value does not match the transmitting station de cryption will fail e The easiest way to ensure there are no problems is to have every Station including the Access Point use the same key ta ble all entries identical Then it does not matter which key is used as the default key 128 Bit e If selected data is encrypted using the key before being transmit Encryption ted The receiving station must be set to use 128 Bit Encryption and have the same Key value Otherwise it will not be able to de crypt the data e Key Enter the key value you wish to use Other stations must have the same key WEP Select the appropriate value Open System or Shared Key Check Authentication your Wireless card s documentation to see what method to use Some Wireless cards do not support both methods Wireless Station Access Enable Wireless If enabled default this device c
93. serWriter 4 From the list of available printers on the right select the Wireless Gateway then click Create 5 Thenew printer will be created and can be used like any other printer 37 Wireless Gateway User Guide Linux Clients Internet Access on Linux Ensure you are logged in as root before attempting any changes By default most Unix installations use a fixed IP Address If you wish to continue using a fixed IP Address make the following changes to your configuration e Set your Default Gateway to the IP Address of the Wireless Gateway e Ensure your DNS Nameserver settings are correct To act as a DHCP Client recommended The procedure below may vary according to your version of Linux and X windows shell 1 Start your X Windows client 2 Select Control Panel Network 3 Select the Interface entry for your Network card Normally this will be called ethO 4 Click the Edit button set the protocol to DHCP and save this data 5 To apply your changes e Use the Deactivate and Activate buttons if available e OR restart your system LPD Printing on Linux The procedure below may vary according to your version of Linux and X windows shell 1 In your X Windows shell select Control Panel then Printer Configuration 2 Select Add For the printer type select Remote Unix Ipd Queue 3 Use the following data to complete the resulting dialog Field Data Example
94. sessesvssconssesssdconssosweosenuss sebsesnev eves sosseeshnsessessenseeosvasensssd sp Vena 26 Macintosh CHEMNES s5 s sitsessscnescensnossesdonnessuesetesasteasensasdnns seen ova SEP VUE Sb EY See oy PUR CER VENUE SEEN NE 37 ENIDE E CA E EET tuossvesessennescenssvesesenassnseoosaetenss 38 Other Unix Systems 39 Wireless Station Configuration e eee esee eese essent enne setenta setas ttn sts sensn nsn 39 CHAPTERS DHCP e 40 OV ET VICW p cee cies EE EAE A TAE AT SEEE EET RET 40 What DHCP DOES eere reete rentre roa ee ere ee eon EI gn Pe Ebo a ER D soeseesunseosesscsasosseeenesodseeseese 40 Using the Wireless Gateway s DHCP Server eese eee eee esee enne tn setate sensn 40 Using another DHCP Server eeeeee essei esee esee ense nennt tnn tn netus tasto seta stesse ns sina n 40 To Configure your PCs to use DHCP eese sette eren eerte eene nene tn usse tn seen ns enu 41 CHAPTER 6 SERIAL PONRT er rrepie tensor eerte a oboe irpo ere o PUE Pee FURTO S bern e bag a soos edu p 05s soos 42 COV EL VICW ME 42 Serial Port Vidrio 42 Modem Properties Screen cssccsssssssssscssscssscssscsssssessscssscsessssssssscesssssessssessseseseesoeees 45 IFTE SEC 47 Serial Port Status Re E 51 CHAPTER 7 OPTIONS entere ostro oen ooroo Seison cedes serve SERT sstesvnces eoveeeesss 54 OOV EL VICW FD E MH 54 horaire 54 DNS Domain Name
95. st to see if this works e If Standard Modem does not work select Other then click the Modem Properties button and set these settings correctly See the sec tion Modem Properties Screen later in this chapter for further details Clicking this button will open the Modem Properties screen and allow changing of the modem s properties Normally this is not required See the section Modem Properties Screen later in this chapter for further details Select the speed which is equal to or below the fastest Serial line speed NOT Phone line speed of your modem Available speeds range from 4 8K to 460 8K bps Internet Access Enable Internet Access Dial on Demand Disconnect after Idle Time Account User Name Password Use this to enable or disable Internet access on this port Checking this box will disable Internet Access via the WAN Ethernet port because both methods cannot be used simultaneously However for the Serial Port both Dial in and Internet can be enabled simultaneously If checked an Internet connection will be established automatically when ever required If not checked the Internet connection must be established manually using the Dial up button on the Serial Port Status screen If checked an Internet connection will be terminated after the specified time out period The allowable range is 1 99 minutes If not checked the Internet connection will never be terminated Enter the ac
96. t regardless of whether its details are shown on screen Update Update the entry selected in the drop down list using the data shown on screen List All List all entries in the Routing table Save Save the RIP setting This has no effect on the Static Routing Table Cancel Reverse any changes made since the last submit operation i e since clicking any other button Router Configuration It is essential that all IP packets for devices not on the local LAN be passed to the Wireless Gateway so that they can be forwarded to the external LAN WAN or Internet To achieve this the local LAN must be configured to use the Wireless Gateway as the Default Route or Default Gateway Local Router The local router is the Router installed on the same LAN segment as the Wireless Gateway This router requires that the Default Route is the Wireless Gateway itself Typically routers have a special entry for the Default Route It should be configured as follows Destination IP Address Normally 0 0 0 0 but check your router documentation Network Mask Normally 0 0 0 0 but check your router documentation Gateway IP Address The IP Address of the Wireless Gateway Metric 1 Other Routers on the Local LAN Other routers on the local LAN must use the Wireless Gateway s Local Router as the Default Route The entries will be the same as the Wireless Gateway s local router with the exception of the Gateway IP Address e For a r
97. te com badsection Be careful when using the URL Filter as a general word might block access to many other sites as well as the one that you intend to block You can use the nternet Access Log accessed from the Status screen to see which sites have been blocked by the URL Filter Advanced Internet URL Filter Screen Current Entries TT Fiter Sting fwwbedstocom j Filter Strings should be as specific as possible Figure 30 URL Filter Screen Data URL Filter Screen Site List Site List This lists any existing entries If you have not entered any values this list will be empty Filter String To add an entry to the list enter it here and click the Add button An entry may be a Domain name e g www trash com or simply a string e g ads Any URL which contains ANY entry ANYWHERE in the URL will be blocked Buttons Delete Delete All Use this buttons to delete the selected entry or all entries as required Multiple entries can be selected by holding down the CTRL key while selecting On the Macintosh hold the SHIFT key while selecting Add Use this to add the current Filter String to the site list You can use the Internet Access Log accessed from the Status screen to see which sites have Note been blocked by the URL Filter Wireless Gateway User Guide Virtual Servers This feature allows you to make Servers on your LAN accessible to Internet users Normally In
98. ternet users would not be able to access a server on your LAN because e Your Server does not have a valid external IP Address e Attempts to connect to devices on your LAN are blocked by the firewall in this device The Virtual Server feature solves these problems and allows Internet users to connect to your servers as illustrated below FER 192 168 0 1 LAN IP Address a Wireless UTE Web Server Gateway ui 2 192 168 0 10 203 70 212 52 192 168 020 p WAN IP Address x in m Internet Sm gt afl lh p Remote PC Remote PC Using Web Server Using FTP Server http 203 70 212 52 ftp 203 70 212 52 Figure 31 Virtual Servers IP Address seen by Internet Users Note that in this illustration both Internet users are connecting to the same IP Address but using different protocols To Internet users all virtual Servers on your LAN have the same IP Address This IP Address is allocated by your ISP This address should be static rather than dynamic to make it easier for Internet users to con nect to your Servers If using a Static IP Address it is entered on the WAN screen Types of Virtual Servers The Wireless Gateway supports two 2 types of Virtual Servers e Pre defined Standard server types The only data required is the IP Address of the server on your LAN User defined Non standard servers You must provide additional information abo
99. teway User Guide ATLn Speaker volume control n 0 7 ATMn Speaker control MO Speaker always off MI Speaker on until carrier is detected M2 Speaker always on M3 Speaker on after last digit dialed off at carrier detect ATNn Ring volume control n 0 disables ring function n 0 7 ATO Return to on line state ATP Pulse dial ATQn Result code displayed QO Modem returns result code Ql Modem does not return result code Q2 Return result code but quiet in answer mode will not show in AT amp Vn ATS0 n Number of rings required before modem answers n 0 disables auto answer ATSr b n Set bit b of S register r to n n 0 or 1 ATSr b Inquiry bit b of S register r ATSr n Set S register r to value n where n is a decimal number between 0 255 ATSr Display value stored in S register r ATT Tone dial ATVn Verbal Numeric result codes VO Display result codes in numeric form VI Display result codes in verbose form ATXn Result code options n 0 7 ATZn Reset the modem and set power on profile n 0 4 Zn Reset modem and load user profile n n 0 3 Z4 Reset modem and load factory settings AT Help Basic command summary AT amp Help Extended AT amp command summary AT Help Extended AT command summary 94 Appendix C AT Commands Extended AT amp Commands Includes RTS CTS Flow Control Commands Command Description amp Bn Data rate
100. that may cause undesired operation CE Marking Warning This is a Class B product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Shielded STP network cable is required 96 Appendix D Specifications PCMCIA Wireless Card MIL W1311 only Interface PCMCIA 68pin 16bit data Standards IEEE802 11b WLAN PCMCIA 2 1 JEIDA 4 2 Frequency 2 4 to 2 4835GHz Industrial Scientific Medical Band Channels Maximum 14 Channels depending on regulatory authorities Data Rate 11 5 5 2 1 Mbps Coverage Area Closed Space 25m 11Mbps 100m 5 5Mbps or lower Power DC 3 3V 220mA Output Power 13dBm typical Receiver Sensitivity 80dBm Min Operating Temperature 0 to 55 C Storage Temperature 25 to 70 C Relative humidity 10 to 90 97
101. the Wireless Gateway Requirements Ethernet LAN 10 100BaseT and the TCP IP protocol For Internet Access an Internet Access account with an ISP and either of e ADSL or Cable modem for WAN port usage e Ananalog modem or ISDN TA for serial port usage To use the Wireless Access Point all Wireless devices must be compliant with the IEEE802 11b specifications For shared access to the attached printer the following clients are supported e Windows 95 98 ME e Windows NT 4 0 or 2000 e Apple Macintosh e Unix LPD printing Procedure To Printer Existing Connection To Hub Figure 3 Installation Diagram 1 Choose an Installation Site Select a suitable physical location Ensure the Wireless Gateway and the DSL Cable mo dem are powered OFF Installation 2 Insert Wireless PCMCIA card Ensuring the supplied Wireless PCMCIA card is the right way up insert it into the slot on the rear Push it firmly until it clicks into position 3 Connect LAN Cable Connect a standard LAN cable from a 10BaseT or 100BaseT Hub on your LAN to the HUB port on the Wireless Gateway 4 Connect WAN Cable If you have a DSL modem or Cable modem connect it to the WAN port on the Wireless Gateway Use the cable supplied with your modem If no cable was supplied use a stan dard LAN cable 5 Connect Modem optional If you wish to use an Analog modem or ISDN TA use a standard serial cable to connect it to the Serial
102. this option to print a banner page before each print job e fusing a PostScript Printer check the PostScript box e The User Name will be printed on the banner page Retry Sets how often Windows will poll the Wireless Gateway to establish a Interval connection when the printer is busy Increase this value if you get too many warning messages LPD LPR Printing LPD LPR printing can be used with Windows NT 4 0 Server or Windows 2000 No software needs to be installed Windows NT 4 0 Server Configuration To use LPD printing Microsoft TCP IP Printing must be installed and enabled This can be checked using Start Settings Control Panel Network Services To install LPD printing using the Wireless Gateway follow this procedure 1 Goto Start Settings Printer and invoke the Add Printer wizard 2 When prompted with This printer will be managed by select My Computer and click Next 3 Select Add Port then select LPR Port and click New Port In the Dialog requesting Name of Address of server providing Ipd enter the IP address of the Wireless Gateway 5 For Name of printer or print queue on that server enter L1 Click OK When returned to the Printer Ports window simply select Close and then install your printer driver as usual 7 When prompted whether or not the printer will be shared select the Sharing radio button 32 9 PC Configuration In the Shared dialog box enter the shared printer name T
103. u have defined on the Filters screen If no to Discard filters have been defined this 1s empty Multiple items can be selected or deselected by holding down the Ctrl key while selecting items Selected items can NOT be accessed by members of this group AS Note If you have not defined your own filters but wish to do so refer to Filters later in this chapter 77 Wireless Gateway User Guide The PCs screen is reached from the Access Control link on the navigation bar An example screen is shown below MILAN PC Name 2 caos Click Get Data to see correct data for selected PC Name Network Adapter Address Do not use any separators or in this address Reserve entry in DHCP Table ResemediP Address o fo fo o Secunty Group Everyone ClearFom Addl Delete f Update Listan f Cancel Figure 36 PCs Screen Note that the drop down box lists all PCs previously entered If none have been entered this box will be empty Create a new entry 1 Click the Clear Form button 2 Enter the required data as described below 3 Click Add Note The name shown in the drop down list is ignored Delete an entry 1 Select the entry from the drop down list 2 Click Delete Modify Edit Select the entry from the drop down list an entry Click Get Data to view the current data for this entry 1 2 3 Make any desired changes 4 Click Update Data PCs Screen Select PC
104. up 1 Group 2 etc as needed e For each PC you wish to move from the Everyone group enter their details on the PCs screen and assign them to the desired group You can limit Internet access for ALL PCs without entering ANY PC data Simply apply the desired Motel restrictions to the Everyone group It is also possible to define your own packet filters and use these filters in addition to the pre defined filters Defining your own filters is optional Access Control Log This log is accessed from the Access Control Log on the Status screen It shows the attempted accesses which have been blocked This log can be used to track the operation of the Access Control feature Data shown in this log is as follows e Port The port used to gain access to this device Possible values are LAN WAN WLAN Wireless LAN and RS232 serial port e Source IP Address The IP Address of the PC or device whose access request was blocked e Physical Address Hardware Address The hardware address of the PC or device whose access request was blocked e Name If known the name of the device whose access was blocked This name is taken from the Access Control database For Wireless devices the name is obtained from the Wireless Stations list and so will always match the Physical Hardware address e Destination The destination of the attempted access Possible values are Internet LAN or WLAN e Internet indicates an o
105. ut the server Note The TOTAL number of Virtual Servers which can be used at any time is 10 Advanced Internet Virtual Server Screen The Virtual Servers screen is reached by the Advanced Internet Virtual Servers link Current IP Address to connect to ALL Virtual Servers This address is allocated by your ISP It is better to have a fixed IP Address DNS o I LL iiti Finger nm ICCC FTP m I Lii Gopher o Melee Mail SMTP n I Lib Mail POP3 n Torii News r C 10 Telnet n CICCI Web n JI iL Li E Whois m ICCC Figure 32 Virtual Server Screen Data Virtual Server Screen WAN IP Address Current IP Address This shows the IP Address which Internet users must use to connect to any of your Virtual Servers e To Internet Users ALL of your Virtual Servers have the same IP Address e This IP Address is allocated by your ISP It is better to have a fixed IP Address Virtual Servers Type Select the type of Server you wish to use Enable Check to enable this Server 69 Wireless Gateway User Guide LAN IP Address e Enter the IP Address of a PC on your LAN e You must install and configure the appropriate Server software on the PC entered here e Ifusing DHCP the LAN IP Address of a PC may change To solve this problem use either of these methods e Assign a fixed IP Address to the Server PC ensuring that its IP Address is NOT within the address range allocated by the DHCP Serve
106. utgoing connection attempt which was blocked by the Access Control feature e LAN or WLAN represents an inward connection attempt which was blocked by the Firewall These inward connection attempts are not affected by the Access Control settings 75 Wireless Gateway User Guide Security Groups Screen The Security Groups screen is reached from the Access Control link on the navigation bar An example screen is shown below Select Group Everyone GetDete Click Get Data to see correct data for selected group Internet Access for this Group No restrictions C Block all Access Use Packet Filter Table below Check the items you wish to block discard r Archie 6667 Chat FONS 79 Finger Select items to block M E Mail 7070 Raudio M FTP Created on Filters screen rue ea F News SNMP M Telnet Select items to block M TFTP WWW Created on Filters screen Clear Form Figure 35 Security Groups Screen Note that the Security groups are pre named Everyone Group 1 Group 2 Group 3 and Group 4 Define Access Rights 1 Select the group from the drop down box for a Security Group 2 Enter the required data as described below If necessary click Clear Form to remove the existing in formation shown on screen 3 Click the Save button when finished Change Access Rights for a Security Group 1 Select the group from the drop down box 2 Click Get Data to view their infor
107. work Analyzer or Packet Sniffer can be used to determine the correct port number Appendix A Troubleshooting This Appendix covers the most likely problems and their solutions Overview This chapter covers some common problems that may be encountered while using the Wireless Gateway and some possible solutions to them If you follow the suggested steps and the Wire less Gateway still does not function properly contact your dealer for further advice General Problems Problem 1 Can t connect to the Wireless Gateway to configure it Solution 1 Check the following e The Wireless Gateway is properly installed LAN connections are OK and it is powered ON e Ensure that your PC and the Wireless Gateway are on the same network segment If you don t have a router this must be the case e Ensure that your PC is using an IP Address within the range 192 168 0 2 to 192 168 0 254 and thus compatible with the Wireless Gateway s de fault IP Address of 192 168 0 1 Also the Network Mask should be set to 255 255 255 0 to match the Wireless Gateway In Windows you can check these settings by using Control Panel Network to check the Properties for the TCP IP protocol Internet Access Problem 1 When I enter a URL or IP address I get a time out error Solution 1 A number of things could be causing this Try the following troubleshooting steps e Check if other PCs work If they do ensure that your PCs IP settings a

Milan Technology MIL-W0311 Network Card User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents