Atlantis Land A02-RA141-W54 User Manual Download Page 94

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WebShare 141W

A02-RA141-W54 Pag. 85

Question

What is the IEEE 802.11g standard?

Answer

Approved in June, 2003 as an

IEEE

standard for wireless

local area networks (

WLAN

s), 802.11g offers wireless

transmission over relatively short distances at up to 54

megabit

s per second (Mbps) compared with the 11 megabits

per second of the

802.11b

(

Wi-Fi

) standard. Like 802.11b,

802.11g operates in the 2.4

GHz

range and is thus compatible

with it.

Summary of Contents for A02-RA141-W54

Page 1: ...Where solutions begin Company certified ISO 9001 2000 WebShare 141W Wireless ADSL2 Router A02 RA141 W54 USER S MANUAL A02 RA141 W54 _ME01 ...

Page 2: ...Where solutions begin Company certified ISO 9001 2000 ...

Page 3: ...efore Configuration 9 3 1 1 Configuring PC for Windows 95 98 ME 10 3 1 2 Configuring PC for Windows NT4 0 12 3 1 3 Configuring PC for Windows 2000 13 3 1 4 Configuring PC for Windows XP 15 3 1 5 Configuring for MAC 17 3 1 6 Verification of Configuration 18 3 1 7 Browser Configuration 18 3 2 Factory Default Setting 19 3 2 1 Password 19 3 2 2 LAN and WAN Port Addresses 20 3 3 Reset of WebShare Wirel...

Page 4: ... 1 1 LANs WANs and the ADSL Router 29 5 2 DNS Server Address 29 5 3 DNS Server Address Assignment 30 5 4 LAN TCP IP 30 5 4 1 Factory LAN Defaults 30 5 4 2 IP Address and Subnet Mask 31 5 4 3 RIP Setup 31 5 4 4 Multicast 31 5 5 Configuring LAN 33 5 6 Wireless 35 CHAPTER 6 WAN SETUP 40 6 1 WAN Overview 40 6 2 PPPoE Encapsulation 40 6 3 PPTP Encapsulation 40 6 4 Traffic Shaping 40 6 5 Configuring WAN...

Page 5: ...7 8 1 ACL 57 8 2 IP Filter 58 8 3 SNMP 60 8 4 UPnP 60 8 5 DDNS 61 CHAPTER 9 ADVANCED SETUP 63 9 1 Routing 63 9 1 1 Add Route 63 9 2 NAT 65 9 2 2 DMZ 65 9 2 3 Virtual Server 66 9 2 4 IP Address Mapping 67 9 3 ADSL 68 CHAPTER 10 MAINTENANCE 69 10 1 Administration 69 10 2 Time Zone 69 10 3 Firmware 70 10 4 SysRestart 72 10 5 Diagnostic 72 CHAPTER 11 STATUS 74 11 1 Device Info 74 11 2 System Log 75 11...

Page 6: ...D 78 A 2 Telnet 79 A 3 Web Configurator 79 A 4 Login Username and Password 80 A 5 LAN Interface 80 A 6 WAN Interface 81 A 7 Internet Access 81 A 8 Remote Management 82 A 9 Remote Node Connection 82 A 10 FAQ 83 APPENDIX B TECHNICAL FEATURES 86 APPENDIX C SUPPORT 87 ...

Page 7: ...WebShare 141W A02 RA141 W54_ME01 V1 0 January 2006 ...

Page 8: ...ns may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment 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 of the following measures Reorient or relo...

Page 9: ...WebShare 141W 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation ...

Page 10: ...o a high speed broadband Internet connection Multi users can have high speed Internet access simultaneously This product also serves as an Internet firewall protecting your network from being accessed by outside users Not only provide the natural firewall function Network Address Translation NAT it also provides rich firewall features to secure user s network All incoming data packets are monitore...

Page 11: ...2 Package Contents The package contains WebShare Wireless ADSL2 Router Vera Multilanguage Interactive Tutorial CD Rom containing the online manual RJ 11 ADSL telephone Cable Ethernet CAT 5 LAN Cable AC DC power adapter 1 3 WebShare Wireless Router ADSL2 Features Technical charateristics of WebShare Wireless Router ADSL2 ADSL Multi Mode Standard supports downstream rates of up to 24 Mbps and upstre...

Page 12: ...over Ethernet PPPoE Provides embedded PPPoE client function to establish a connection Users can get greater access speed without changing the operation concept sharing the same ISP account and paying for one access account No PPPoE client software is required for local computer The Automatic Reconnect and Disconnect Timeout Idle Timer functions are provided too Dynamic Host Control Protocol DHCP c...

Page 13: ...est and forward it to the specific local computer to handle it For example user can assign a PC in LAN acting as WEB server inside and expose it to the outside network Outside user can browse inside web server directly while it is protected by NAT A DMZ host setting is also provided to a local computer exposed to the outside network Internet 1 4 WebShare Wireless Router ADSL2 Application Follow th...

Page 14: ...WebShare 141W A02 RA141 W54 Pag 5 ...

Page 15: ...turn off the power immediately and have a qualified serviceman repair it Place the Wireless Router ADSL2 on a stable surface Only use the power adapter that comes with the package Do NOT upgrade firmware on any Atlantis Land product over a wireless connection 2 2 The Front LEDs In the front of WebShare Wireless ADSL2 Router you can see a LED series that show status of some functionality of product...

Page 16: ...e cable to this port when connecting to the ADSL telephone network LAN Connect a UTP Ethernet cable Cat 5 or Cat 5e to one of the four LAN ports when connecting to a PC or an office home network of 10Mbps or 100Mbps Reset After the device is powered on press it to reset the device or restore to factory default settings 0 3 seconds reset the device 3 5 seconds no action Over 10 seconds restore to f...

Page 17: ...Ds are lit If they are not verify that you are using the proper cables Ensure that all other devices connected to the same telephone line as your router e g telephones fax machines analog modems have a line filter A01 AF2 connected between them and the wall socket unless you are using a Central Splitter or Central Filter installed by a qualified and licensed electrician and ensure that all line fi...

Page 18: ...the same subnet and have an IP address in the range of 192 168 1 1 to 192 168 1 253 The best and easiest way is to configure the PC to get an IP address automatically from the router using DHCP If you encounter any problems accessing the router s web interface it may also be advisable to uninstall any kind of software firewall on your PCs as they can cause problems accessing the 192 168 1 254 IP a...

Page 19: ...and choose the Configuration tab 1 Select TCP IP NE2000 Compatible or the name of any Network Interface Card NIC in your PC 2 Click Properties 3 Select the IP Address tab In this page click the Obtain an IP address automatically radio button 2 Then select the DNS Configuration tab 3 Select the Disable DNS radio button and click OK to finish the configuration ...

Page 20: ...WebShare 141W A02 RA141 W54 Pag 11 ...

Page 21: ...C for Windows NT4 0 1 Go to Start Settings Control Panel In the Control Panel double click on Network and choose the Protocols tab 2 Select TCP IP Protocol and click Properties 3 Select the Obtain an IP address from a DHCP server radio button and click OK ...

Page 22: ... 1 3 Configuring PC for Windows 2000 1 Go to Start Settings Control Panel In the Control Panel double click on Network and Dial up Connections 2 Double click LAN Area Connection 3 In the LAN Area Connection Status window click Properties ...

Page 23: ...RA141 W54 Pag 14 4 Select Internet Protocol TCP IP and click Properties 5 Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons 6 Click OK to finish the configuration ...

Page 24: ...Share 141W A02 RA141 W54 Pag 15 3 1 4 Configuring PC for Windows XP 1 Go to Start Control Panel in Classic View In the Control Panel double click on Network Connections 2 Double click Local Area Connection ...

Page 25: ...Area Connection Status window click Properties 4 Select Internet Protocol TCP IP and click Properties 5 Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons 6 Click OK to finish the configuration ...

Page 26: ...ag 17 3 1 5 Configuring for MAC 1 Click on Apple Menu and select Control Panel TCP IP It will appear the follow screen 2 Select Ethernet on Connect Via 3 Select Using DHCP Server on Configure 4 Leave empty the field DHCP Client ID ...

Page 27: ...0ms TTL 64 Reply from 192 168 1 254 bytes 32 times 10ms TTL 64 It i s possibile to continue to follow step If it show you follow message Pinging 192 168 1 254 with 32 bytes of data Request timed out Request timed out Request timed out Check that LAN LED is lit change CAT cable if is not Check PC IP Address typing winipcfg for Win95 98 ME or ipconfig for Win2000 XP and eventually re install TCP IP ...

Page 28: ...k 255 255 255 0 ISP Setting in WAN Side PPPoA VCMux Routing VPI 8 VCI 35 DHCP Server enabled with IP pool from192 168 1 100 to 192 168 1 199 Wireless SSSID A02 RA141 W54 Channel 6 WEP disable 3 2 1 Password The default username and password are admin and atlantis respectively If you ever forget the password to log in you may press the RESET button up to 6 seconds to restore the factory default set...

Page 29: ...efault Setting will be loaded Now you can enter on WebShare Wireless Router ADSL2 with password atlantis 3 4 Informations from the ISP Before configuring this device you have to check with your ISP Internet Service Provider what kind of service is provided such as PPPoE PPPoA RFC1483 or IPoA Gather the information as illustrated in the following table and keep it for reference PPPoE VPI VCI VC bas...

Page 30: ...gin successfully 3 6 Surfing in Web GUI Configuration This section descrive how to surf on Site Map configuration Interface Quick Start Run Wizard Interface Setup Internet LAN Wireless Advanced Setup Routing NAT ADSL Access Management ACL IP Filter SNMP UPnP DDNS Maintenance Administration Time Zone Firmware SysRestart Diagnostics Status Device Info System Log Statistics Help Click on the desired ...

Page 31: ... W54 Pag 22 3 7 Configuring Password It is highly recommended that you change the password for accessing the ADSL Router To change the ADSL Router password click Maintenance and then Administration The screen appears as shown ...

Page 32: ...Router If you forget your password or cannot access the WebShare Wireless Router ADSL2 you will need to reload the factory default configuration file or use the RESET button the back of the ADSL Router Uploading this configuration file replaces the current configuration file with the factory default configuration file 3 8 1 Using The Reset Button Step 1 Make sure the SYS LED is on not blinking Ste...

Page 33: ...hich connects to ADSL Access Concentrator where the PPP session terminates One PVC can support any number of PPP sessions from your LAN For more information on PPPoE see the appendix 4 2 2 PPPoA PPPoA stands for Point to Point Protocol over ATM Adaptation Layer 5 AAL5 It provides access control and billing functionality in a manner similar to dial up services using PPP The ADSL Router encapsulates...

Page 34: ...ndwidth and processing overhead this method may be advantageous if it is not practical to have a separate VC for each carried protocol for example if charging heavily depends on the number of simultaneous VCs 4 4 VPI and VCI Be sure to use the correct Virtual Path Identifier VPI and Virtual Channel Identifier VCI numbers assigned to you The valid range for the VPI is 0 to 255 and for the VCI is 32...

Page 35: ...ame and password Static IP address this configuration is valid in case of a subscription with a static IP PPPoE PPPoA PPPoE PPP over Ethernet is an ADSL connection known as dial up DSL As the PPPoA it has been created to integrate large band services paying a particular attention to an easy configuration The user can obtain an high access speed and he can also share the same account with the ISP N...

Page 36: ... If you have any doubt turn to qualified personnel or contact Atlantis Land technical assistance Atlantis Land will not be considered responsible in case of wrong or bad configuration STATIC IP ADDRESS This configuration is valid in case of a subscription with a static IP and active NAT SUA for the managing of the public class turn to the CD Manual Make sure that the parameters are in case of RFC1...

Page 37: ...uide for more detailed information on the complete range of ADSL Router features If you cannot access the Internet open the web configurator again to confirm that the Internet settings you configured in the Wizard Setup are correct The Webshare Wireless Router ADSL2 automatically tests the connection to the computer s connected to the LAN ports To test the connection from the ADSL Router to the IS...

Page 38: ... and manage IP addresses 5 1 1 LANs WANs and the ADSL Router The actual physical connection determines whether the ADSL Router ports are LAN or WAN ports There are two separate IP networks one inside the LAN network the other outside the WAN network as shown next 5 2 DNS Server Address DNS Domain Name System is for mapping a domain name to its corresponding IP address and vice versa for example th...

Page 39: ...orks only when the ISP uses the IPCP DNS server extensions It does not mean you can leave the DNS servers out of the DHCP setup under all circumstances If your ISP gives you explicit DNS servers make sure that you enter their IP addresses in the DHCP Setup menu This way the ADSL Router can pass the DNS servers to the computers and the computers can query the DNS server directly without the ADSL Ro...

Page 40: ...ived The Dynamic Route field controls the format and the broadcasting method of the RIP packets that the ADSL Router sends it recognizes both formats when receiving RIP 1 is universally supported but RIP 2 carries more information RIP 1 is probably adequate for most networks unless you have an unusual network topology Both RIP 2B and RIP 2M sends the routing data in RIP 2 format the difference bei...

Page 41: ...ipate in IGMP The address 224 0 0 2 is assigned to the multicast routers group The ADSL Router supports both IGMP version 1 IGMP v1 and IGMP version 2 IGMP v2 At start up the ADSL Router queries all directly connected networks to gather group membership After that the ADSL Router periodically updates this information IP multicasting can be enabled disabled on the ADSL Router LAN and or WAN interfa...

Page 42: ...ubnet mask assigned to you by your ISP if given RIP Direction Select the RIP direction from None Both In Only and Out Only RIP Version Select the RIP version from RIP 1 RIP 2B and RIP 2M Multicast IGMP Internet Group Multicast Protocol is a session layer protocol used to establish membership in a multicast group The ADSL Router supports both IGMP version 1 IGMP v1 and IGMP v2 Select None to disabl...

Page 43: ...ng IP Address This field specifies the first of the contiguous addresses in the IP address pool IP Pool count This field specifies the size or count of the IP address pool Lease Time This field specifies the length of time for the IP lease DNS Relay If user want to disable this feature he just need to set both Primary and secondary DNS IP to 0 0 0 0 Using DNS relay users can setup DNS server IP to...

Page 44: ...N Click on Interface Setup then Wireless Wireless LAN Label Description Access Point Default setting is set to Activated If you do not have any wireless both 802 11g and 802 11b device in your network select Deactived SSSID The SSID is the unique name of a wireless access point AP to be distinguished from another For security propose change the default A02 RA141 W54 to a unique ID name to the AP w...

Page 45: ...s is called a channel Channels available depend on your geographical area You may have a choice of channels for your region so you should use a different channel than an adjacent AP access point to reduce interference Interference occurs when radio signals from different access points overlap causing interference and degrading performance Adjacent channels partially overlap however To avoid interf...

Page 46: ... Key Integrity Protocol which utilizes a stronger encryption method and incorporates Message Integrity Code MIC to provide protection against hackers and AES Advanced Encryption System which utilizes a symmetric 128 Bit block data encryption Encryption TKIP Temporal Key Integrity Protocol utilizes a stronger encryption method and incorporates Message Integrity Code MIC to provide protection agains...

Page 47: ... data unit size turns off the RTS CTS handshake Setting this attribute to zero turns on the RTS CTS handshake Enter a value between 1500 and 2347 Fragmentation Threshold The threshold number of bytes for the fragmentation boundary for directed messages It is the maximum data fragment size that can be sent Enter a value between 256 and 2346 DTIM This value between 1 and 255 indicates the interval o...

Page 48: ... screen To change your router s MAC filter settings click Wireless LAN MAC Filter to open the MAC Filter screen The screen appears as shown Label Description Activated Deactivated Select Actived to enable MAC address filtering Action Define the filter action for the list of MAC addresses in the MAC address filter table Select Deny Association to block access to the router MAC addresses not listed ...

Page 49: ...E is the ability to let you access one of multiple network services a function known as dynamic service selection This enables the service provider to easily create and offer new IP services for individuals Operationally PPPoE saves significant effort for both you and the ISP or carrier as it requires no specific configuration of the broadband modem at the customer site By implementing PPPoE direc...

Page 50: ...62 cells sec This rate is not guaranteed because it is dependent on the line speed Sustained Cell Rate SCR is the mean cell rate of a bursty on off traffic source that can be sent at the peak rate and a parameter for burst type traffic SCR may not be greater than the PCR the system default is 0 cells sec Maximum Burst Size MBS is the maximum number of cells that can be sent at the PCR After MBS is...

Page 51: ...WebShare 141W A02 RA141 W54 Pag 42 6 5 Configuring WAN Setup To change the ADSL Router s WAN remote node settings click Interface Setup then Internet The screen differs by the encapsulation ...

Page 52: ...io and video connections Peak Cell Rate Divide the DSL line rate bps by 424 the size of an ATM cell to find the Peak Cell Rate PCR This is the maximum rate at which the sender can send cells Type the PCR here Sustain Cell Rate The Sustain Cell Rate SCR sets the average cell rate long term that can be transmitted Type the SCR which must be less than the PCR Maximum Burst Size Maximum Burst Size MBS...

Page 53: ...n dotted decimal notation Refer to the Subnetting appendix in the to calculate a subnet mask If you are implementing subnetting Gateway You must specify a gateway IP address NAT Select this option to Activate Deactivated the NAT Network Address Translation function for this VC The NAT function can be activated or deactivated per PVC basis Default Route if enable this function the current PVC will ...

Page 54: ...WebShare 141W A02 RA141 W54 Pag 45 IGMP v2 Select None to disable it Save Click Apply to save the changes ...

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Page 56: ... the local network while the global address refers to the IP address of the host when the same packet is traveling in the WAN side Note that inside outside refers to the location of a host while global local refers to the IP address of a host used in a packet Thus an inside local address ILA is the IP address of an inside host in a packet when the packet is still in the local network while an insi...

Page 57: ... 1631 The IP Network Address Translator NAT 7 1 3 How NAT Works Each packet has two addresses a source address and a destination address For outgoing packets the ILA Inside Local Address is the source address on the LAN and the IGA Inside Global Address is the source address on the WAN For incoming packets the ILA is the destination address on the LAN and the IGA is the destination address on the ...

Page 58: ...s multiple local IP addresses to one global IP address 3 Many to Many Overload In Many to Many Overload mode the ADSL Router maps the multiple local IP addresses to shared global IP addresses 4 Many to Many No Overload In Many to Many No Overload mode the ADSL Router maps each local IP address to a unique global IP address 5 Server This type allows you to specify inside servers of different servic...

Page 59: ...ies a service for example web service is on port 80 and FTP on port 21 In some cases such as for unknown services or where one server can support more than one service for example both FTP and web service it might be better to specify a range of port numbers You can allocate a server IP address that corresponds to a port or a range of ports Many residential broadband ISP accounts do not allow you ...

Page 60: ...ined the service request is simply discarded The most often used port numbers are shown in the following table Please refer to RFC 1700 for further information about port numbers Services Port Number Protocol File Transfer Protocol FTP Data 20 tcp FTP Commands 21 tcp Telnet 23 tcp Simple Mail Transfer Protocol SMTP Email 25 tcp Domain Name Server DNS 53 tcp and 53 udp Trivial File Transfer Protoco...

Page 61: ...WebShare 141W A02 RA141 W54 Pag 52 Layer 2 Tunnelling Protocol L2TP 1701 udp 7 3 2 Virtual Server Click on Advanced Setup then NAT Click on Virtual Server ...

Page 62: ...nd Port No field End Port No Enter a port number in this field To forward only one port enter the port number again in the Start Port No field above and then enter it again in this field To forward a series of ports enter the last port number in a series that begins with the port number in the Start Port No field above IP Address Enter your server IP address in this field Let s say you want to ass...

Page 63: ...WebShare 141W A02 RA141 W54 Pag 54 7 4 Selecting the NAT Mode Click Advanced Setup then NAT to open the following screen chose Multiple Numbers of IP Click on IP Address Mapping for Multiple IPs Service ...

Page 64: ...e NAT mapping type M 1 Many to One mode maps multiple local IP addresses to one global IP address M M Ov Overload Many to Many Overload mode maps multiple local IP addresses to shared global IP addresses MM No No Overload Many to Many No Overload mode maps each local IP address to unique global IP addresses Server available on next release of firmware This type allows you to specify inside servers...

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Page 66: ...es using FTP To use this feature your computer must have an FTP client And can use the WEBSHARE Wireless ROUTER ADSL2 embedded web configurator for configuration and file management Field Meaning ACL Rule Index This is item number Secure IP Address The default 0 0 0 0 allows any client to use this service to remotely manage the WEBSHARE Wireless ROUTER ADSL2 Type an IP address to restrict access t...

Page 67: ...use telnet or Web to remotely manage the ADSL Router User just needs to enable Telnet or Web and give it an IP address that want to access the ADSL Router The default IP 0 0 0 0 allows any client to use this service to remotely manage the ADSL Router IP FILTER SET EDITING Field Meaning Ip Filter Set Index This is item number ...

Page 68: ...r Destination IP Address This is the destination subnet IP address Subnet Mask It is the destination IP addresses based on above destination subnet IP Protocol It is the packet protocol type used by the application select either TCP or UDP or ICMP Rule Unmatched Select action for the traffic unmatching current rule Forward to leave it pass through and NEXT to check it by the next rule IP FILTER LI...

Page 69: ...h is the password for incoming Set requests from the management station 8 4 UPnP UPnP offers peer to peer network connectivity for PCs and other network devices along with control and data transfer between devices UPnP offers many advantages for users running NAT routers through UPnP NAT Traversal and on supported systems makes tasks such as port forwarding much easier by letting the application c...

Page 70: ...icate with another UPnP enabled device this eliminates the need to manually configure port forwarding for the UPnP enabled application 8 5 DDNS The Dynamic DNS function allows you to alias a dynamic IP address to a static hostname allowing users whose ISP does not assign them a static IP address to use a domain name This is especially useful for hosting servers via your ADSL connection so that any...

Page 71: ... name of your Dynamic DNS service provider My Host Name Type the domain name assigned to your WEBSHARE Wireless ROUTER ADSL2 by your Dynamic DNS provider E Mail Address Type your e mail address Username Type your user name Password Type the password assigned to you Wildcard support Select this check box to enable DYNDNS Wildcard ...

Page 72: ...ion network Mask The destination mask address Gateway IP IP address of the gateway or existing interface that this route uses Metric It represents the cost of transmission for routing purposes The number need not be precise but it must be between 1 and 15 Device Media channel selected to append the route Use Counter for access times Edit Edit the route this icon is not shown for system default rou...

Page 73: ... address to which packets are to be forwarded Metric It represents the cost of transmission for routing purposes The number need not be precise but it must be between 1 and 15 Announced in RIP This parameter determines if the Prestige will include the route to the remote node in its RIP broadcasts Set Yes it is kept private and is not included in RIP broadcasts Set No the remote node will be propa...

Page 74: ...s Field Meaning Virtual Circuit VPI Virtual Path Identifier and VCI Virtual Channel Identifier define a virtual circuit There are eight groups of PVC can be defined and used Number of IPs User can select Single or Multiple 9 2 2 DMZ The DMZ Host is a local computer exposed to the Internet When setting a particular internal IP address as the DMZ Host all incoming packets will be checked by the Fire...

Page 75: ...slation then you will usually need to configure your router to forward these incoming connection attempts using specific ports to the PC on your network running the application You will also need to use port forwarding if you want to host an online game server The reason for this is that when using NAT your publicly accessible IP address will be used by and point to your router which then needs to...

Page 76: ...is is the end Inside Local IP Address ILA If your rule is for all local IP addresses then enter 0 0 0 0 as the Local Start IP address and 255 255 255 255 as the Local End IP address This field is N A for One to one and Server mapping types Public Start IP This is the starting Inside Public IP Address Enter 0 0 0 0 here if you have a dynamic IP address from your ISP Public End IP This is the ending...

Page 77: ...1 413 But in some area multimode cannot detect the ADSL line code well If it is the case please adjust the ADSL line code to G dmt or T1 413 first If it still fails please try the other values such as ALCTL ADI etc ADSL Type There are five modes Open Annex Type and Follow DSLAM s Setting Annex A Annex I Annex A L Annex M and Annex A I L M that user can select for this connection ...

Page 78: ...ew password in this field Confirm Password Type the new password again in this field 10 2 Time Zone The router does not have a real time clock on board instead it uses the Simple Network Time Protocol SNTP to get the current time from an SNTP server outside your network Choose your local time zone After a successful connection to the Internet the router will retrieve the correct local time from th...

Page 79: ...n 10 3 Firmware Your router s firmware is the software that allows it to operate and provides all its functionality Think of your router as a dedicated computer and the firmware as the software it runs Over time this software may be improved and modified and your router allows you to upgrade the software it runs to take advantage of these changes To upgrade the firmware of WEBSHARE Wireless ROUTER...

Page 80: ... zip files before you can upload them Upgrade Click UPGRADE to begin the upload process This process may take up to two minutes After two minutes log in again and check your new firmware version in the System Status screen If the upload was not successful the following screen will appear Click Back to go back to the Firmware screen DO NOT power down the router or interrupt the firmware upgrading w...

Page 81: ...mware upgrade or if you have saved an incorrect configuration select Factory Default Settings to reset to factory default settings You may also reset your router to factory settings by holding the small Reset pinhole button on the back of your router in for 10 12 seconds whilst the router is turned on 10 5 Diagnostic The Diagnostic Test page shows the test results for the connectivity of the physi...

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Page 83: ...WebShare 141W A02 RA141 W54 Pag 74 CHAPTER 11 Status 11 1 Device Info DEVICE INFORMATION Field Meaning Firmware version This is the Firmware version MAC Address This is the MAC Address LAN Field Meaning ...

Page 84: ... Mask WAN port IP subnet mask Default Gateway The IP address of the default gateway DNS Server WAN port DHCP role Enabled Relay or disabled ADSL Field Meaning ADSL firmware ver This is the DSL firmware version associated with your router Line State This is the status of your ADSL lin Annex Mode To show the router s type e g Annex A Annex B Max TX Power This field displays the transmit output power...

Page 85: ... in the last second Receive Multicast Frames This field displays the number of multicast frames received in the last second Receive total Bytes This field displays the number of bytes received in the last second Receive CRC Errors This field displays the number of error packets on this port Receive Under size Frames This field displays the number of under size frames received in the last second AD...

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Page 87: ...fficient power 3 Turn the ADSL Router off and on 4 If the error persists you may have a hardware problem In this case you should contact your vendor A 1 2 LAN LED The LAN LED on the front panel does not light up STEPS CORRECTIVE ACTION 1 Check the Ethernet cable connections between the ADSL Router and the computer or hub 2 Check for faulty Ethernet cables 3 Make sure your computer s Ethernet card ...

Page 88: ...your computer make sure that it is on the same subnet as the ADSL Router 4 Make sure you entered the correct password The default password is admin If you have forgot your username or password refer to Section A 5 5 If these steps fail to correct the problem contact the distributor A 3 Web Configurator I cannot access the web configurator STEPS CORRECTIVE ACTION 1 Make sure you are using the corre...

Page 89: ... will need to upload the default configuration file This will erase all custom configurations and restore all of the factory defaults including the password 2 Press the RESET button for five seconds and then release it When the SYS LED begins to blink the defaults have been restored and the ADSL Router restarts Or refer to the Resetting the ADSL Router section for uploading a configuration file vi...

Page 90: ...outer If you still have problems you may need to verify your VPI VCI type of encapsulation and type of multiplexing settings with the telephone company and ISP I cannot get a WAN IP address from the ISP STEPS CORRECTIVE ACTION 1 The ISP provides the WAN IP address after authenticating you Authentication may be through the user name and password the MAC address or the host name 2 The username and p...

Page 91: ...ay not be possible 2 Use the ADSL Router s WAN IP address when configuring from the WAN Use the ADSL Router s LAN IP address when configuring from the LAN 3 Refer to Section A 6 for instructions on checking your LAN connection Refer to Section A 7 for instructions on checking your WAN connection 4 See also the Section A 4 A 9 Remote Node Connection I cannot connect to a remote node or ISP STEPS CO...

Page 92: ...duces a signal that is in effect louder and thus easier to detect provided that the receiver knows the parameters of the spread spectrum signal being broadcast If a receiver is not tuned to the right frequency a spread spectrum signal looks like background noise There are two main alternatives Direct Sequence Spread Spectrum DSSS and Frequency Hopping Spread Spectrum FHSS Question What is DSSS Wha...

Page 93: ...s infrastructure mode Answer When a wireless network is set to infrastructure mode the wireless network is configured to communicate with a wired network through a wireless access point Question What is roaming Answer Roaming is the ability of a portable computer user to communicate continuously while moving freely throughout an area greater than that covered by a single access point Before using ...

Page 94: ...n IEEE standard for wireless local area networks WLANs 802 11g offers wireless transmission over relatively short distances at up to 54 megabits per second Mbps compared with the 11 megabits per second of the 802 11b Wi Fi standard Like 802 11b 802 11g operates in the 2 4 GHz range and is thus compatible with it ...

Page 95: ...P Standard ADSL Compliance ANSI T1 413 Issue 2 ITU T G 992 1 Full Rate DMT ITU T G 992 2 Lite DMT ITU T G 994 1 Multimode ITU G 992 3 G dmt bis ITU G 992 5 G dmt bisplus Protocols ADSL RFC2364 PPPoA RFC2516 PPPoE and RFC1483 ATM ATM AAL2 AAL5 and ATM service class CBR UBR VBR rt VBR ATM Forum UNI 3 0 3 1 and 4 0 Firewall Packet Filtering up to 72 rules and NAT VPN Pass Through Input Power 12V DC 1...

Page 96: ...u should contact the dealer where you bought this ADSL Router If you have any other questions you can contact the Atlantis Land company directly at the following address Atlantis Land SpA Viale De Gasperi 122 20017 Mazzo di Rho MI Tel 39 02 93906085 39 02 93907634 help desk Fax 39 02 93906161 Email info atlantis land com or tecnici atlantis land com WWW http www atlantis land com ...

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