background image

 

29

 

4.

 Choose 

Edit

 > 

New

 > 

DWORD

 

5.

 Rename 

New Value #1

 to 

TcpWindowSize

 

6.

 Right-click 

TcpWindowSize

 and then select 

Modify

 

7.

 Select 

Decimal

 and enter 

65535

 in the 

Value data

 text box, and then click 

OK

Summary of Contents for D100

Page 1: ...Wonderful Communication Mobile Life Welcome to HUAWEI D100 Wi Fi LAN Adapter HUAWEI D100 Wi Fi LAN Adapter User Guide ...

Page 2: ...be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co Ltd Trademarks and HUAWEI are trademarks of Huawei Technologies Co Ltd All other trademarks and trade names mentioned in this manual are the property of their respective holders ...

Page 3: ...ectronic devices The device may affect the performance of these devices Do not attempt to disassemble your device or its accessories Only qualified personnel are allowed to service or repair the device Do not place your device or its accessories in containers with strong electromagnetic field Do not place magnetic storage media near your device Radiation from the device may erase the information s...

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Page 5: ...7 Accessing the Internet 9 3 Configuring Your Computer 11 Wireless Configuration 11 Configuring the PC Network 12 4 Advanced Settings 15 Advanced Settings Overview 15 System Management 15 SIM Card Settings 17 Mobile Network Settings 17 Dial up Settings 18 DHCP Settings 19 WLAN Settings 19 5 Security Settings 23 6 Troubleshooting 27 7 Warnings and Precautions 31 8 Abbreviations 35 ...

Page 6: ...rvice provider Appearance USB Interface Power On Off Ethernet Interface Power Interface Signal Strength USB Modem Indicator WLAN Indicator Power Indicator Data Card Installation Step 1 Connect with the data card through the USB interface Note y Use the specified data card to connect with the device y The data card is provided by your operator Please consult your operator for detailed information y...

Page 7: ...ction is successful please check your PC connected through WLAN For details please see Configuring Your Computer If connect your device to one PC with the Ethernet cable and other PCs with WLAN simultaneously you have constructed a LAN and can share the local resources Step 3 Connect with the power adapter Caution y Use the compatible power adapter otherwise the device may be damaged y Please use ...

Page 8: ...connected successfully y Signal Steady on and in green the signal strength is strong Blinking in green the signal strength is weak Indicator off the SIM card faults The SIM card does not exist or the PIN code is not authenticated or the signal strength is inexistent y WLAN Steady on and in green the WLAN is enabled Blinking in green data is transmitting Dial up Access By default the device dials u...

Page 9: ...5 Reset Reset Press and hold the Reset key to restore the factory defaults Note After this operation all configurations are restored to the defaults ...

Page 10: ...o avoid the configuration conflict only one user is allowed to log in to the management page at a time Management Page Overview Operation Functions The following table shows the main operations in the management page Item Description Basic Status Displays the parameter configuration status of the device Quick Setup Quickly configures the device Connection Displays the network connection status and...

Page 11: ...s 3 Click Refresh to view the current status on the advanced status page Quick Setup You can use the quick setup wizard to configure and maintain the basic parameters of the device Click Quick Setup to access the welcome page Click Next to configure the PPP profile settings Configuring PPP Profile Settings y Profile Name Enter a profile name when the text box is empty y Dial up Number PPP User Nam...

Page 12: ...nsure the WLAN security do not use the default SSID You can enter a character string as the SSID such as MyHome SSID Broadcast Enable or disable the SSID broadcast y Enabled The device broadcasts the SSID of the WLAN and users can easily access the WLAN In this case unauthorized users can also access the WLAN because the SSID is broadcasted y Disabled The device does not broadcast the SSID of the ...

Page 13: ...128 bit data encryption method The 128 bit WEP encryption provides higher security level Network key 1 You can enter 5 ASCII characters or 10 character hexadecimal numeral to form a 64 bit key You can also enter 13 ASCII characters or 26 character hexadecimal numeral to form a 128 bit key Validating Quick Setup The last page of the wizard displays all the settings you have configured y To accept t...

Page 14: ...10 4 Wait for several minutes if you are prompted that the connection is successful you can start the browser and enter the website address to access the Internet ...

Page 15: ...igured with the WLAN adapter that supports the IEEE 802 11 b g protocol y If the encryption function is enabled you need to ensure that all PCs connecting to the device use the same key as that of the device y For the use of WLAN adapter refer to the WLAN adapter user guide provided by the manufacturer y For the encryption configurations see 错误 未找到引用源 y For SSID parameters configuration see 错误 未找到...

Page 16: ... Shared Key or Network Key of the device 5 Wait for a while after you enter the correct network key The wireless connection icon displays in the status area in the lower right corner of the screen Then your PC can automatically connect to the device Configuring the PC Network The recommended configurations of the PC are as follows y Obtain an IP address automatically y Deselect Use a proxy server ...

Page 17: ...Properties Local Area Connection 2 Right click the Local Area Connection icon and select Properties 3 In the Local Area Connection Properties dialog box select Internet Protocol TCP IP in the This connection uses the following items list box and then click Properties ...

Page 18: ...tomatically and Obtain DNS server address automatically and then click OK Disabling Proxy Settings 1 Start the IE browser and then choose Tools Internet Options 2 Select the Connections tab and then click LAN Settings 3 In the LAN Settings dialog box deselect Use a proxy server for your LAN ...

Page 19: ...dvanced Settings Overview The following table shows the functions of the shortcut icons Icon Description Click to access the System page Click to access the SIM card setting page Click to access the Mobile Network Settings page Click to access the Dial up Settings page Click to access the DHCP Settings page Click to access the WLAN Settings page System Management Click to access the System page ...

Page 20: ... two to three minutes y The software programs for upgrading must come from the official website of Huawei or the official website of the carrier y Upgrading the software does not change the configuration of the client Restoring the Factory Defaults If you need to reconstruct the network or you forget the changes of some parameters you can choose to restore factory defaults and reconfigure the devi...

Page 21: ...ging the PIN Code When the PIN code protection is enabled you can reset the PIN code 1 Click 2 Select Modify in the PIN Code Operation list box 3 Enter the current PIN code 4 Enter the new PIN code and confirm it 5 Click Apply Mobile Network Settings Click to access the Mobile Network Settings page Configuring the Mode for Searching Network 1 Click 2 Select the mode for searching the network y Aut...

Page 22: ...s duration the PPP connection automatically disconnects y PPP MTU It is the maximum transmission unit MTU of the PPP connection It is used to set the maximum number of bytes encapsulated in a single data frame y PPP Max Dial Time Set the maximum waiting time when connecting to the Internet Managing the Profile List Click to access the Profile settings page and you can create edit save and delete a...

Page 23: ... can use during the IP address assignment For example in the network segment 192 168 1 0 24 the default IP address of the device is 192 168 1 1 The host IP address can range from 192 168 1 2 to 192 168 1 254 The minimum range is a single IP address y DHCP Lease Time The DHCP server automatically assigns an IP address to each device connected to the network When the leased time expires the DHCP ser...

Page 24: ...nt standards on channel usage Selecting a WLAN Channel Channel It refers to the channel that the device works with If you do not know which channel to select select Auto and the device can automatically search for the channel Configuring the 802 11 Mode There are four available modes as shown in the following table Mode Description 54g Auto The WLAN has the best compatibility in this mode 54g Perf...

Page 25: ...odes No Encryption WPA PSK WPA2 PSK and WEP For details refer to 错误 未找到引用源 Configuring the MAC Filter Click to access the WLAN MAC Filter page You can control and manage the clients accessing the WLAN and improve the WLAN security performance MAC Restrict Mode The following table shows the MAC address filter modes Parameter Description Disabled The MAC address filter function is disabled Allow The...

Page 26: ...nect two or more access points Access Point The access points meeting the IEEE 802 11b g standard or the wireless terminals can connect the wireless device y Bridge Restriction It refers to the limitation to the peer MAC addresses When it is Disabled the device can access all the remote bridges when it is Enabled the device can only access the remote bridges that the addresses are in the address l...

Page 27: ...en the Enable LAN MAC address filter check box is selected the default filter rules are available 3 Select other options as required and then click Apply LAN MAC Filter Your device supports MAC filtering based on a list of either denied or allowed computers A common method to restrict network access is to specify the Media Access Control MAC address To locate the MAC address in the Windows OS choo...

Page 28: ...er 1 Add a new IP address or select a record in the IP address filter table 2 Select On for Status 3 Click Ok 4 Click Apply Virtual Server Your device supports the virtual server to enable external computers to access WWW FTP or other services provided by the LAN Click to access the Virtual Server page Adding a Virtual Server 1 Select the protocol and status 2 Enter values in the following text bo...

Page 29: ...ual Server 1 Add a virtual server or select a record in the virtual server table 2 Select On for Enabled 3 Click Ok 4 Click Apply DMZ Settings If your PC cannot run network applications through the device you can set the computer to access the Internet unlimitedly by configuring the IP address of the computer in the demilitarized zone DMZ However the DMZ computer is not protected by the firewall I...

Page 30: ...te Management The remote web management allows the access and control of the device either from the home network or from the Internet When you are on a trip you can maintain your device through the remote web management service It also allows your ISP to help you solve the device problems from a remote location 1 Click 2 Select Enabled or Disabled for Remote Status to enable or disable the service...

Page 31: ...Check whether they are correct and see 错误 未找到引用源 for details 7 If the DHCP service is disabled and the PC obtains the IP address dynamically the PC also cannot access the Internet You can change the mode to manually assign an IP address See Configuring the PC Network 8 Check whether the driver of the network adapter is correctly installed 9 If the preceding methods cannot solve the problem please ...

Page 32: ...k on the same channel For details see Selecting a WLAN Channel 2 Make sure that the MAC address of one device is in the peer MAC address list of the other device For details see WLAN Bridge When the signal strength is normal what to do if the downloading rate is low In this case you need to set the value in the registry as follows 1 Choose Start Run 2 Enter regedit in the Open text box and then cl...

Page 33: ...29 4 Choose Edit New DWORD 5 Rename New Value 1 to TcpWindowSize 6 Right click TcpWindowSize and then select Modify 7 Select Decimal and enter 65535 in the Value data text box and then click OK ...

Page 34: ...30 8 For the DWORD value of DefaultRcvWindow do the same operations as that of TcpWindowSize ...

Page 35: ...tute the warranty of any kind expressed or implied CE statements Please observe the national local regulations in the location where product is to be used This product may be restricted for use in some or all countries of European Union Warning This is a radio frequency device The spectrum usage is regulated on a country base by the spectrum authorities National restrictions may apply Please read ...

Page 36: ... does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures y Reorient or relocate the receiving antenna y Increase the separation between the equipment and receiver y Connect the equipment into an outlet on a circuit different from th...

Page 37: ...e The earpiece may attract these objects and hurt you when you are using the wireless device y Do not subject your wireless device and other accessories to serious collision or shock Otherwise wireless device malfunction overheat fire or explosion may occur y Do not put your wireless device in the back pocket of your trousers or skirt to avoid wireless device damage while seated Children Safety y ...

Page 38: ...ice turn off it and disconnect it from the power adapter Otherwise electric shock or short circuit may occur y Do not use any chemical detergent powder or other chemical agent such as alcohol and benzene to clean the wireless device and the other accessories Otherwise part damage or a fire can be caused You can clean the wireless device and the other accessories with a piece of soft antistatic clo...

Page 39: ... Packet Access HSDPA High Speed Downlink Packet Access HSUPA High Speed Uplink Packet Access IP Internet Protocol LAN Local Area Network LED Light Emitting Diode NAT Network Address Translation POTS Plain Old Telephone Service PPPoE Point to Point Protocol over Ethernet SOHO Small Office Home Office UMTS Universal Mobile Telecommunications System WAN Wide Area Network WLAN Wireless Local Area Netw...

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