CADSLR4(B) ADSL Modem/Router with 4-port
Contents
1. 21 Conceptronic CADSLR4 B ADSL Modem Router 3 4 3 3 4 Factory Setting If for any reason you have to reset this router back to factory default settings be careful that the current settings will be lost and the settings are reset back to its default value The factory default values is detailed in the section 3 2 Factory Default Settings ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help w lt Back gt E a A P Search 5 2 Favorites media ES B de S laa ADSL Modem Router Status Factory Setting Quick Start Reset settings to factory default and reboot Configuration F rade O Reboot Firewall Virtual Server Save Config to Flash l Done o j itt T hme anal 5 l o Intermet 3 4 3 3 5 Reboot In case the router stops responding correctly or in some other way stops functioning you can perform the reboot Your setting won t be changed Performing the reboot click on the Restart button EPI Microsoft Internet Explorer File Edit View Favorites Tools Help ay Back x E A ya Search Pe Favorites QU media ES 2 z En KA ADSL Modem Router Status Restart Reboot modem without saving settings Upgrade Factory Setting Reboot Firewall Virtual Server Advanced Save Config to Flash Internet 28 Chapter 3 Configuration 3 4 3 4 Firewall User can decide to enable this firewall function including Packet Filter Block Hac2. Quick Start Use the following form to add special port that you want to be opened for your special application Port a Map Hast IP Configuration From poadia Hort kpa To Address 1 TCPOUDP gt Add This Setting Information Port Port Host IP E From gie Type AS Address Firewall Virtual Server Advanced Save Config to Flash Being a natural Internet firewall the ADSL Router protects your network from being accessed by outside users When it needs to allow outside users to access internal servers e g Web server FIP server E mail server or News server this product can act as a virtual server You can set up a local server with specific port number that stands for the service e g Web 80 FTP 21 Telnet 23 SMTP 25 POP3 110 DNS 53 ECHO 7 NNTP 119 When an incoming access request to the router for specified port is received it will be forwarded to the corresponding internal server For example if you set the Public Port number 21 FTP to be mapped to the IP Address 192 168 1 100 then all the ftp requests from outside users will be forwarded to the local server with IP address of 192 168 1 100 Virtual Server Configuration Use the following form to add special port that you want to be opened for your special application Port i Map Host IP Je From PER To ee To Address 2 iz TepOuDP gt Add This Setting Information Port B Pot Pot Map ID From To Type To Host I
3. Search He Favorites Y Media E B X a w T bas 3 Address el http 192 168 1 254 v Go Links ADSL Modem Router ATM Status ADSL Status Statistic B 0 WAN Status p yis Rx Bytes 0 ATM Status Tx Cells 0 LAN Status Rx Cells 0 PPP Status Rx HEC Errors D Learned MAC Table Tx Mgmt Cells 0 Rx Mgmt Cells 0 Routing Table Tx CLPO Cells 0 il a Rx CLPO Cells 0 Tx CLP Cells o a Tx Errors 0 Save Config to Flash Rx Misrouted Cells D Reset Counters SAVE CONFIG RESTART E Done Internet 3 4 1 2 Status LAN Status Displays the status of your Local Area Network LAN connection A ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help a G sek QJ x a CA S Search 5 2 Favorites A media ES B Ren KA Address E http 192 168 1 254 v ES so Links ADSL Modem Router LAN Status LAN Status IP Address Subnet Mask MAC Address TCP Status 192 168 1 254 255 255 255 0 00 04 ED FF FD 8C PPP Status AR Total Number of Lan Interfaces 1 Learned MAC Table IP Address MAC Address System Log TEE 1 192 168 1 247 00 50 BA 14 33 E4 uick Start Configuration Save Config to Flash SAVE CONFIG RESTART Internet 18 Chapter 3 Configuration 3 4 1 3 Status PPP Displays the status of your PPP connection It will refresh every ten seconds 3 ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help ae Q Back
4. E x a A ya Search 5 Favorites QA media 3 y KA Address E http 192 168 1 254 Eco Links gt ADSL Modem Router Status PPP Status Pens AAA If a appears under Mode column you need to check the WAN configuration to make sure the VC has the correct encapsulation LAN Status 1 E 2 Connection SY Connect v Information ADSL Status TCP Status PPP Status Learned MAC Table A Connection Pkts Pkts Bytes Bytes Interface Mode Status matting Tonle Name Sent Revd Sent Revd System Log Quick Start Configuration Save Config to Flash Internet 3 4 1 4 Status Learned MAC Table Aging Timeout Enter the time period for the router to memorize MAC addresses 3 ADSL Modem Router Microsoft Internet Explorer provided by online ADSL File Edit View Favorites Tools Help qe Q Bak QJ x E A y Search Pe Favorites A media g y te KA Address http 192 168 1 254 v Go Links ADSL Modem Router tus Sisi Bridge Filtering Parameters Bridge Filtering Enable Disable gt Destination S ID Source Mac MAC TYPE Block Forward MAC address should looks like ODODO 2fabfab TYPE is Ethernet type should looks like asf IAN Request Virtual Server Advanced Save Config to Flash E Done ae TE ash a i5 s l l l 2 internet 19 Conceptronic CADSLR4 B ADSL Modem Router 3 4 1 5 Routing Table Display the current rout
5. Proxy Enable Disable the IGMP proxy function PPP Auto Reconnection To enable this function to re establish the PPP connection again after there was a timeout causing PPP connection is terminated PPP Half Bridge Enable this router will get an IP address from ISP and passing it to behind PC At this time the router works as a BRIDGE but using PPP to login 3 4 3 6 8 Diagnostic Test As soon as you enter the test program all tests will run automatically to diagnose the connection status of the device 39 Conceptronic CADSLR4 B ADSL Modem Router ADSL Modem Router Microsoft Internet Explorer provided by online ADSL File Edit view Favorites Tools Help ay Q sack x j x E Y y Search SP Favorites QU media Es y4 y 5 7 Lous 3 Address E http 192 168 1 254 v Ee CONCEPTRONIC ADSL Modem Router The Concagt of Global Communication Results Ouick Start Diagnostic Test re q _ Checking LAN Connection Configuration Testing Ethernet LAN connection PASS HELP Checking ADSL Connection Testing ADSL Synchronization PASS HELP Checking Circuit O for Network Connection Test ATM OAM Segment Loop Back PASS HELP Test ATM OAM End to End Loop Back PASS HELP Test Ethernet connect to ATM PASS HELP Virtual Server Test simple ppp session O PPPOE connection PASS HELP Test simple ppp session O PPP Layer connection PASS HELP Test simple ppp session O IP connect to PPP PASS HELP Testing Internet Connectio
6. Start interface s30 WAN IP is 192 168 241 101 11 1 1970 0 0 0 gt Cfg Mgr Shtm dlz module loaded 11 1 1970 0 0 0 gt Dynamic NAPT is enabled Learned MAC Table Routing Table System Log 11 1 1970 0 0 0 gt ATM Setting up vccD VPI 0 VCI 32 wi Clear Log Configuration Save Config to Flash E Done Internet 20 Chapter 3 Configuration 3 4 1 7 Security Logs Display the information of security logs If hacker attacks your sever he will be isolated by the firewall function and the router will record related information Hence you know where the hacker comes from ADSL Modem Router Microsoft Internet Explorer provided by online ADSL File Edit View Favorites Tools Help w Back x a OS O search Je Favorites a Meda 4 O laa 33 7 K w Pi I S Address http 192 168 1 254 Y Go Links ADSL Modem Router security Log ADSL Status Ifyou would like to save the log to a text file right click here and select Save Target As WAN Status ATM Status LAN Status PPP Status Learned MAC Table Routing Table E Clear Log System Log Security Log Quick Start Configuration Save Config to Flash SAVE CONFIG RESTART Internet El Done 3 4 2 Quick Start If you use this device to access the Internet through the ISP this web page is enough for you to configure this router and access the Internet without a problem Please check Chapter 3 3 Infor
7. activated If you do not check this selection remember to specify a static IP address subnet Mask and DNS setting for each of your local computers Be careful not to assign the same IP address to different computers Address pool selection Auto or User Defined If select the AUTO router will assign an IP address back to PC s IP request If User Defined please specify the IP pool range Start Address Enter the start address of this local IP network address pool The pool is a piece of continuous IP address segment The default value is 192 168 1 100 End Address Enter the last address of this local IP network address pool that you want the DHCP server to assign IP addresses to The default value is 192 168 1 199 With this case the DHCP pool is from 192 168 1 100 to 192 168 1 199 Therefore the local computer will get an IP address located at this range randomly 3 4 3 3 System There are six items under the System section Password Time Zone Upgrade Factory Setting Reboot and Logout 3 4 3 3 1 Password In factory setting there is no password protection when user accesses CADSLR4 B It is recommended that you change the default password lt BLANK gt to ensure that someone cannot adjust your settings without your permission lt BLANK gt means there is no password Every time you change your password please record the password and keep it at a safe place 25 Conceptronic CADSLR4 B ADSL Modem Router ADSL Modem Router
8. provider This test returns SKIPPED if Ethernet connect to AAL5 test does not return PASS Test Internet connnection This test returns PASS if the gateway can be reached through ping request The gateway is assigned by your service provider or obtained from your service provider by PPP negotiation or DHCP negotiation If this test returns FAIL run this test again a few minutes after this test is completed If this test returns FAIL consistently and your DSL modem seems not working check to make sure your statically assigned IP address is configured correctly or DHCP client is turned on with the current VC This test returns SKIPPED if IP connect to PPP or IP connect to Ethernet test does not return PASS 41 42 3 4 4 Save Config Click the Submit button to write settings to flash Then the system will reboot for changes to take effect Save Config Write settings to flash and reboot Save Config to Flash Troubleshooting If the ADSL Router is not functioning properly you can refer first to this chapter for simple troubleshooting before contacting your service provider This could save your time and effort but if the symptoms persist then consult your service provider Problems Starting Up the ADSL Router None of the LEDs are on Check the connection between the adapter and the ADSL Router when you turn on the If the error persists you may have a hardware problem In this ADSL Router case you shou
9. server now has a different IP address In this example the product is on the Internet and vulnerable to attacks but the server is protected Virtual Server can also be used to re task services to multiple servers For instance the product can be set to allow separated FTP Web and Multiplayer game servers to share the same Internet visible IP address while still protecting the servers and LAN users from hackers 1 2 Package Contents 1 Conceptronic CADSLR4 B ADSL Modem Router 2 One CD ROM containing the driver and online manual 3 One Quick Start Guide Conceptronic CADSLR4 B ADSL Modem Router One RJ 11 ADSL telephone cable One CAT 5 Cross Cable One USB cable One power adapter oo gt 1 3 CADSLR4 B Features CADSLR4 B ADSL Modem Router provides the following features ADSL Multi Mode Standard Supports downstream transmission rates of up to 8Mbps and upstream transmission rates of up to 1024Kbps It is compliant with Multi Mode standard ANSI 11 413 Issue 2 G dmt G 992 1 G lite G992 2 G hs G994 1 Multi Protocol to Establish A Connection Supports PPPoA RFC 2364 PPP over ATM Adaptation Layer 5 RFC 1483 encapsulation over ATM bridged or routed PPP over Ethernet RFC 2516 and IPoA RFC1577 to establish a connection with ISP The product also supports VC based and LLC based multiplexing Quick Installation Wizard Supports a WEB GUI page to install this device quickly With this wizard an end user
10. with each WAN interface Click the link Session Name Configuration to add the session name for WAN interface NAPT Static This option maps the single WAN IP address to many local PCs IP addresses one to many It is the multiple mapping mechanism For each WAN interface more than one local PC can be associated with one WAN interface Click the Session Name Configuration to add the session name for WAN interface Session Name Enter the desired session name User s IP Allows the user to assign the IP address to map the corresponding NAT NAPT sessions session Name status will be displayed at the middle of this page to show the corresponding Session Name with its IP address Click Session Name Configuration the following screen displays S Status E Quick Start Configuration gt WAN LAN ae Firewall E Advanced ADSL Static Route Misc Configuration Diagnostic Test gt ui Chapter 3 Configuration NAT Session Name Configuration Go back to NAT Configuration Session Name Enter the desired session name Interface This field allows the user to choose specific WAN interface PVC or PPP Session for NAT session NAT allows only one entry User IP per session NAPT allows many entries User IPs per session Select Add or Delete and then press the Submit button to add or delete any NAT session name setting to from the following table Go back to the previous page NAT Configuration t
11. working check to make sure the VPI and VCI are configured correctly This test returns FAIL if the DSL synchronization test failed Test ATM OAM End to End Loop Back This test sends ATM OAM F5 End to End loop back request cells to the central office equipments through your DSL connection This test returns PASS if response cell is received Since your service provider might not support this test your DSL modem could still work even if this test fails If this test return FAIL consistently and your DSL modem seems not working check to make sure the VPI and VCI are configured correctly 40 Chapter 3 Configuration This test returns SKIPPED if the DSL synchronization test failed Test Ethernet connect to ATM This test returns PASS if the ATM AAL5 module is loaded correctly in your DSL modem If this test returns FAIL an internal error has occurred This test returns SKIPPED if the DSL synchronization does not return PASS Test PPPoE connection This test returns PASS if your login name and password have passed authentication with your service provider If this test returns FAIL run this test again a few minutes after this test is completed especially if your PPP connection has just been improperly disconnected If this test consistently fails first make sure your login name and password are correct Remember that login name and password are case sensitive This test returns SKIPPED if PPPPOE connect to Ethernet test does n
12. 4 3 6 2 DNS A Domain Name System DNS contains a mapping table for domain name and IP address In the Internet every host has a unique and friendly name such as www yahoo com and IP address The IP address is so hard to remember that you may just enter the friendly name www yahoo com and then the DNS will convert it to its equivalent IP address You can obtain Domain Name System DNS IP address automatically if ISP provides it when you logon Or your ISP may provide you with an IP address of DNS If this is the case you must enter the DNS IP address 34 Chapter 3 Configuration 3 4 3 6 3 Dynamic DNS ADSL Modem Router Microsoft Internet Explorer provided by online ADSL File Edit View Favorites Tools Help Back gt x a A K Search Pp Favorites GA Media ES abe ee T Address 4 http 192 168 1 254 ADSL Modem Router A Dynamic DNS Quick Start Parameters Configuration Dynamic DNS Enable Disable v WAN www dyndns org static Host LAN User Name Password Firewall A 7 y Submit JL Cancel Advanced Static Route Misc Configuration With Dynamic DNS service a domain name can be translated into a dynamic IP address which is often issued by ISP for dial up service A local server such as Web server Email server or FTP server can then be easily accessed without knowing the changing IP address Check the Enable button to access the Dynamic DNS service You may sign up Dynami
13. 55 255 255 0 00 04 ED FF FD B7 LAN IP Address Subnet Mask MAC Address 192 168 1 254 255 255 255 0 00 04 ED FF FD B6 Total Number of Lan Interfaces 1 v Internet Done oe Serene entra S cae nnn cane te A A aoc eens nat 3 4 1 1 Status ADSL Status 16 Displays the status of your ADSL connection It will refresh every two seconds Chapter 3 Configuration A ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help Address 4 http 192 168 1 254 ADSL Modem Router Status ADSL Status WAN Status ATM Status LAN Status PPP Status Learned MAC Table Routing Table System Log Quick Start Configuration Save Config to Flash SAVE CONFIG RESTART 3 4 1 1 1 Status WAN Status A ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help Qu O x el do Pio 5 2 Favorites A veda ES 2 4 a Address http 192 168 1 254 ADSL Modem Router Status ADSL Status WAN Status Release v ATM Status Execute J LAN Status PPP Status Learned MAC Table Routing Table System Log Quick Start Configuration Save Config to Flash SAVE CONFIG RESTART 17 Conceptronic CADSLR4 B ADSL Modem Router 3 4 1 1 2 Status ATM Status 3 ADSL Modem Router Microsoft Internet Explorer provided by online ADSL File Edit View Favorites Tools Help ae Back Q x a A
14. 67 IA a i OE el SAVE CONFIG RESTART i aaa lt rnet essi o e ilez pasao ooo EA Chapter 3 Configuration Per VC Settings There are eight Virtual Circuits VC for you to set from VC 0 to VC 7 Before you make the settings please scroll down to the button of the page and select the item of Virtual Circuit you want to configure Enabled Select Yes if you want to enable the settings of this VC or select No if you want to disable the settings of this VC VPI Consult the telephone company to get the Virtual Path Identifier VPI number The default value is 0 VCI Consult the telephone company to get the Virtual Channel Identifier VCI number The default value is 32 Static IP Address Enter the information provided by your ISP Subnet Mask Enter the information provided by your ISP Default Gateway Enter the gateway address provided by your ISP MAC SPOOFING The MAC Spoofing is for solving the scenario when the ISP only recognizing the specified MAC address Service Category Select UBR or CBR Bandwidth Enter the bandwidth ENCAPSULATION There are eleven ways PPPoE VC Mux PPPoE LLC PPPoE None PPPoA VC Mux PPPoA LLC 1483 Bridged IP VC Mux 1483 Bridged IP LLC 1483 Routed IP VC Mux 1483 Routed IP LLC Classical IP over ATM Native ATM for the device to have a public IP address and then to access Internet You have to check with your ISP about which way is adopted ADSL Modem R
15. AM Request Cae Sarl T Enable Disabka Cani aE ot ey 4 H Pirai Packet Plberistra Bridge Filtenng Inttuaon Debeobhon Black 114 Request UEL Hocking Srtial Sarsari Award Seve Conia bo Flesh ADSL Ma denvHowter Morisi Internet Loemioner provided by eene ADS ID ien Pis Edt Vam Fria Took Hab Q O wis qh Pr re Bue O S S 1 ar El hape A o E E _ ADSL Modern Rowter URL Blocking Pasamertes Bakit gt Dahe 0 Enable E Aways Dosh a lt Black From 00 0 de 0 00 Sunday El Banani E Ol Use Dorm Filtering 7 lose Keser Per LI Disable al wab rfl once pt for Trusted Domains Bute Carica i riurat URL blocking function enables you to avoid your LAN PCs from accessing some URLs You must check the Enable radio button to make the following figure appear for further configuration Always Blcok Check this will block all browsing requests from PCs Block to specify the the time period when you want this function activated But be noted that SNTP Time Zone function must WORK 32 Chapter 3 Configuration Keyword Filtering Check if you want to enable the Keyword Filtering function and click the hyper link to enter further configuration Use Domain Filtering Check if you wan to enable the Domain Filtering function and click the hyper link to enter further information 3 4 3 5 Virtual Server Configuration Virtual Server Configuration
16. CADSLR4 B ADSL Modem Router with 4 port Switch and USB User s Manual Table of Contents CHAPTER Misas Edic 1 Se TN o eee er ee 1 1 1 AmT Overview of GADSLR4 B herirnir ea a nai 1 2 Package COMICING iS id 1 SS AIS INA ES Reale clas 2 tA CAD SLINGS Applicaties eanan RR ena 3 CHAPTER Zin EA AAA A A 4 USING CONCEPTRONIC ADSL MODEM ROUTER AS Aid 4 2 1 Cautions for Using Conceptronic ADSL Modem Router ooooccccnnccnccnoccncccnncnncnnnnoncnoncnnnnnnnnnnnnnnnnnennnnnnnnnnos 4 Ao A En PI tected oe tna spent elt la Guia 4 29 Me REGAN ONS a A dd 5 O E O 5 GHAPTE Susi drid tessscuteateedsageunes 7 CONFIGURATION 2 sateatinalncenshansumnensads eae gcasuadedesueedassaeadunccatsanenganreesageadsaacensGan 7 31 Before Conng ratio Mesen ii a 7 32 Facto Deal SONGS sitas id astivos 14 A a E EEI NENEI ST E oa ate tise pee reece een EE stadia E AAE EE A A E AET 14 IA LLAN md WAN POr Add dd A E AN 14 SS IMPOFMAUOM MOMMA lok aa a a OE UE O E a 14 3 4 Configuring with Web Browser ccccccsseeeeeceeeeeeseeeeeeeaaseeeeeaeeeeeseeeeeeseeseeeeseseeeseeeeeesseseeeeseueeesaaaneees 15 AAS S a ea a A A A A T 16 34 141 Status ADSL Stats ias 16 AA SUAS WAN SUS id id 17 sA k2 Status ATM Stats id A ic 18 34 1 Zotatls LAN Stats as a te ede Gow hacen teed eaad mela A 18 O ne ee taic ana eas daca tae ou eases ceeteaeie cc sat ala naseemen aah ee 19 3 4 1 4 Status Learned MAG Table iia 19 e Rs Besa Lale I AAA suena A O A A N 20 SS A wive
17. Compatible Transport Proto NetBEUI Protocol Internet Protocol TCP YIP EEA MEA 4 Install Uninstall Properties QA Description Transmission Control Protocol lnternet Protocol The default Wide area network protocol that provides communication across diverse interconnected networks Show icon in taskbar when connected 10 Chapter 3 Configuration 5 Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio Internet Protocol TCP TP Properties 2 x General fou can get IP settings assigned automatically if your network supports buttons this capability Otherwise pou need to ask your network administrator for n the appropriate F settings 6 Click OK to finish the configuration Use the Following IP address P address subnetmask Eetault gateway Obtain DNS server address automatically Use the following ONS server addresses Prefered PWS server Altemate DHS server Advanced Configuring PC in Windows 95 98 ME 1 Goto Start Settings Control Network Ei Panel In the Control Panel double Identification Accezz Control click on Network and choose the The following network components are installed dy HE 2000 Compatible 2 Select TCP IP gt NE2000 F NetBEUI gt Dial Up Adapter MNetBE0 NE 2000 Compatible Configuration tab Compatible or the name of y
18. DDNS servers supported PPP 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 Virtual Server User can specify some services to be visible from outside users The router can detect incoming service request 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 Firewall Supports SOHO firewall with NAT technology Automatically detects and blocks the Denial of Service DoS attack The URL blocking packet filtering and SPI are also supported The hacker s attack will be recorded associated with timestamp in the security logging area More firewall features will be added continually please visit our web site to download latest firmware Chapter 1 Introduction Dynamic Host Control Protocol DHCP client and server In the WAN site the DHCP client can get an IP address from the Internet Server Provider ISP automatically In the LAN site the DHC
19. Internet Explorer provided by online ADSL File Edit View Favorites Tools Help qe Q dk x a A Search 5 2 Favorites A media B d m Address http 192 168 1 254 vga iink ADSL Modem Router Status Time Zone Choose your local time zone Automatically adjust clock for daylight saving changes Time Zone GMT 01 00 Brussels Copenhagen Madrid Paris Vilnius v SNTP Server IP Address Resync Poll Interval 30 minutes Reboot Firewall Virtual Server Advanced Save Config to Flash SAVE CONFIG RESTART E WD Internet 3 4 3 3 3 Upgrade To upgrade the firmware of CADSLR4 B you should download or copy the firmware to your local environment first Press the Browse button to specify the path of the firmware file Then click Upgrade to start upgrading When the procedure is completed CADSLR4 B will reset automatically to make the new firmware work 3 ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help qe Back QJ x a A s Search Pe Favorites A media B eS KS L Address 42 http 192 168 1 254 v E so Links gt ADSL Modem Router Upgrade Click Image Download to start a Code Image Update After Image Download is clicked it will take a few seconds before you can select the file to be downloaded Image Download Virtual Server Advanced Save Config to Flash SAVE CONFIG RESTART MD Internet
20. Microsoft Internet Explorer File Edit View Favorites Tools Help Ed Q Bak QJ x 2 CA pi Search HZ Favorites a Media 6 2 y 5 lod Address http 192 168 1 254 v Go Links gt ADSL Modem Router Admin Password Configuration The password for Admin should be at least 8 characters Do not use 8 in the password Admin Password Retype Password Admin Factory Setting Reboot Firewall Virtual Server Advanced Save Config to Flash SAVE CONFIG RESTART E Done MD Internet Please note that the maximum input for password is 16 alphanumeric characters long Since it is case sensitive be sure that you remember whether a letter is in upper or lower case and make sure that your Caps Lock is off 3 4 3 3 2 Time Zone 26 CADSLR4 B does not have a real time clock on board instead it uses the simple network time protocol SNTP to get the current time from the SNTP server in outside network Please choose your local time zone and click Submit You will get the correct time information after you really establish a connection to Internet The current time of selected time zone will be shown in the Status System window Automatically adjust clock for daylight saving changes It is optional for different time zone area SNTP Server IP Address Specify the IP address if you want to use your familiar SNTP server Chapter 3 Configuration 3 ADSL Modem Router Microsoft
21. P Address System 1 21 21 TCP gt 192168 1 100 Firewall Virtual Server Advanced Save Config to Flash Port from amp Port To Enter the public port number amp range you want to configure Port Type Select TCP if you want to scope for the connection based application service on the remote server using the port number Or select UDP if you want to scope for the connectionless application service on the remote server using the port number Host IP Address Enter the IP address of certain internal server to which requests from the specified port is forwarded 33 Conceptronic CADSLR4 B ADSL Modem Router 3 4 3 6 Advanced There are eight items under the Advanced section ADSL DNS Dynamic DNS NAT RIP Static Routing MISC Configuration Diagnostic Test 3 4 3 6 1 ADSL Trellis Default at Enabled Handshake Protocol Default at Autosense G dmt first You can also choose other protocols such as Autosense 11 413 first G dmt G lite T1 413 G dmt G lite Wiring Selection Default at Tip Ring Select Auto or A A1 if necessary ADSL hodem Sauber Micrasett internet Explorar provided by online AOS Fie fat Mea Paie Took Heip iv ae m w e p ch E Pta A Mda E El hee 1 254 Ea ADSL Modern Router ADSL Configuration Paramators Trelia Eish Handshake Protocol Agiosense G imi fest Ping Sd echo benng PAK ly HE ATEA Ba EEE Sabet Cancel MD rimae 3
22. P server can allocate multiple clients IP addresses and distribute them including IP address subnet mask as well as DNS IP address to local computers It provides an easy way to manage the local IP network Rich Packet Filtering Not only filter the packet based on IP address but also based on Port numbers It will increase the performance in LAN and WAN also provide a higher level security control SNTP An easy way to get the network real time information from an SNTP server Web based GUI Supports user friendly web based GUI for configuration and management 1 4 CADSLR4 B Application PSTN Using Conceptronic ADSL Modem Router 2 1 Cautions for Using Conceptronic ADSL Modem Router Do not place the router under high humidity and high temperature Do not use the same power source for the device with other equipment Do not open or repair the case yourself If the device is too hot turn off the power immediately and have a qualified serviceman repair it D Place the product on the stable surface Only use the power adapter that comes with the package 2 2 The Front LEDs ep ee PWR Lit green when power adapter is connected When lit it indicates that the device is working properly When this LED is lit it indicates that the USB port is connected to the PC and working properly LAN1 Lit green when the LAN1 link is connected RANG Lit green when the LANS link is connected LAN4 Lit green when the LAN4 link is co
23. U Maximum Receive Unit indicates the peer of PPP connection the maximum size of the PPP information field this device can be received The default value is 1492 and is used in the beginning of the PPP negotiation In the normal negotiation the peer will accept this MRU and will not send packet with information field larger than this value MTU Maximum Transmission Unit indicates the network stack of any packet is larger than this value will be fragmented before the transmission During the PPP negotiation the peer of the PPP connection will indicate its MRU and will be accepted The actual MTU of the PPP connection will be set to the smaller one of MTU and the peer s MRU The default value is 1492 MSS Maximum Segment Size is the largest size of data that TCP will send in a single IP packet When a connection is established between LAN client and a host in the WAN side the LAN client and the WAN host will indicate their MSS during the TCP connection handshake The default value is 1492 Authentication Default at Auto Automatic Reconnect Check to enable this device to automatically re establish the PPPoE session when disconnected by ISP DHCP client enable Check to enable the DHCP client function if you want the device to get an IP address automatically from your ISP Host Name Enter the name of your work group 3 4 3 2 LAN 24 This screen contains settings for LAN interface attached to the LAN port Chapter 3 Configurati
24. address Obtain an IP Address Domain Name System DNS IP address it can be automatically Automatically assigned from ISP or be set fixed 14 Chapter 3 Configuration Username password PPTP server s IP address and Domain Name PPTP Client system DNS IP address it can be automatically assigned from ISP or be set fixed 3 4 Configuring with Web Browser The ADSL Modem Router can be configured with your Web browser The web browser is included as a standard application in following operation systems UNIX Linux Mac OS Windows 95 98 NT 2000 Me XP etc The product provides a very easy and user friendly interface for configuration Open the web browser enter the local port IP address of the ADSL Router which default at 192 168 1 254 and click Go to get the login page 3 ADSL Router Microsoft Internet Explorer lel x File Edt View Favortes Tools Help El E gt oY Jl 2 3 a g EACK Eoman Stop Refresh Home Search Favorites History Mail Frint Edit Discuss Addess ripsnszteat25 E A Links gt There are two levels of password protection The first level is for administrator and the second one is for user Enter Network Password El Ea Please type your user name and password Site 192 768 1 254 Realm Home Gateway User Name Password Save this password in pour password list cancel If you want to configure the device with administrator level type admin in the user
25. al Area Connection Chapter 3 Configuration Internet Protocol TCP IP Properties General Alternate Configuration fou can get F settings assigned automatically if your network supports this capability Othenvise you need to ask pour network administrator hor the appropriate IF settings Obtain an IP address automatically O Use the following IP address e Obtain DNS server address automatically O Use the following DNS server addresses ERP NAAA Cares E Network and Dial up Connections File Edit View Favorites Tools Advanced Help Back 0 search Lab Folders CA History US Address E Network and Dial up Connections faa Go a ie En L il Local Area Network and Dial Connection Connection up Connections Local Area Connection Type LAN Connection Shabus Foahled hd Conceptronic CADSLR4 B ADSL Modem Router 3 Inthe Local Area Connection Local Area Connection Status 3 i Tl General Status window click Properties Connection Status Connected Duration 05 54 27 Speed 10 0 Mbps Activity r Sent Receved Packets 300 i 138 4 Select Internet Protocol TCP IP l Local Area Connection 2 Properties E 2 x and click Properties 8 General Sharing Connect using Bal Realtek ATL8139 A PCI Fast Ethernet Adapter Configure Components checked are used by this cormectior Link FS SPe NetBIOS
26. c DNS service at http www dyndns org and there you can also register domain names Host Enter one domain name you have registered User Name Enter the username used for sign up Password Enter the password used for sign up Period Set the time period for the Router to exchange information with the DDNS server In addition to update periodically according to this period setting CADSLR4 B will take the same action automatically whenever the assigned IP changes 35 Conceptronic CADSLR4 B ADSL Modem Router 3 4 3 6 4 NAT 36 Status NAT Configuration Quick Start Parameters eS NAT Dynamic NAPT vw Session Name User s IP Action N a x Add Y i Session Name User s IP Firewall Session Name Configuration Virtual Server Available Sessions Session Name Interface ADSL The NAT Configuration page allows the user to set the configuration for the Network Address Translation Dynamic NAPT It provides dynamic Network Address Translation capability between LAN and multiple WAN connections and the LAN traffic is routed to appropriate WAN connections based on the destination IP addresses and Rout Table This eliminates the need for the static NAT session configuration between multiple LAN clients and multiple WAN connections NAT Static This option maps single WAN IP address to the local PC IP address It is peer to peer mapping one to one For each WAN interface only one local PC IP address can be associated
27. can enter the information easily which they from the ISP then surf the Internet immediately Universal Plug and Play UPnP and UPnP NAT Traversal This protocol is used to enable simple and robust connectivity among stand alone devices and PCs from many different vendors It makes network simple and affordable for users UPnP architecture leverages TCP IP and the Web to enable seamless proximity networking in addition to control and data transfer among networked devices Network Address Translation NAT Allows multi users to access outside resource such as Internet simultaneously with one IP address one Internet access account Besides many application layer gateway ALG are supported such as web browser ICQ FTP Telnet E mail News Ping and others Domain Name System DNS relay Provides an easy way to map the domain name a friendly name for user such as www yahoo com and IP address When local machine sets its DNS server with this routers IP address Then every DNS conversion request packet from the PC to this router will be forwarded to the real DNS in outside network After the router gets the reply then forwards it back to the PC Dynamic Domain Name System DDNS The Dynamic DNS service allows you to alias a dynamic IP address to a static hostname This dynamic IP address is the WAN IP address For example to use the service you must first apply an account from this free Web server http www dyndns org There are more than 5
28. cess These PCs must have an Ethernet interface installed properly be connected to CADSLR4 B either directly or through a hub and have TCP IP installed and configured to obtain an IP address through a DHCP server or a fixed IP address which must be in the same subnet of CADSLR4 B The default IP address of router is 192 168 1 254 and subnet mask is 255 255 255 0 The best and easy way is to configure the PC to get an IP address from CADSLR4 B Please follow the steps below for PC s network environment installation Before taking the first step please check your PC s network components If your PC connects to the ADSL Modem Router through USB port the TCP IP protocol stack must be installed If your PC connects the ADSL Modem Router through Ethernet port the TCP IP protocol stack and Ethernet network adapter must be installed If not please refer to MS Windows relative manuals N r Any TCP IP capable workstation can be used to communicate with or through OTi E CADSLR4 B To configure other types of workstations please consult the manufacturer s documentation Configuring PC in Windows XP 1 Goto Start Control Panel in E Control Panel Classic View In the Control Panel File Edit View Favorites Tools Help double click on Network Deak O ya Search Folders Fs Connections ages 2 Double click Local Area Connection se Ji Control Panel A Network Phone and Power Options G Switch to Category view Connections Modem See Al
29. he Internet The product provides two levels of security support First it masks LAN users IP addresses which are invisible to outside users on the Internet making it much more difficult for a hacker to target a machine on your network Secondly it can block and redirect certain ports to limit the services that outside users can access For example to ensure that games and other Internet applications will run properly user can open some specific ports for outside users to access internal services in network Integrated DHCP Dynamic Host Control Protocol services client and server allow multiple users to get their IP addresses automatically on boot up from the product Simply set local machines as a DHCP client to accept a dynamically assigned IP address from DHCP server and reboot Each time local machine is powered up the router will recognize it and assign an IP address to instantly connect it to the LAN For advanced users Virtual Service function allows the product to provide limited visibility to local machines with specific services for outside users An ISP Internet Service Providers provided IP address can be set to the product and then specific services can be rerouted to specific computers on the local network For instance a dedicated web server can be connected to the Internet via the product and then incoming requests for HTML that are received by the product can be rerouted to the dedicated local web server even though the
30. ing paths of CADSLR4 B 3 ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help q Back QJ E a y Search 5 7 Favorites A media ES B S KA La Address http 192 168 1 254 vw EJ co Links ADSL Modem Router Routing Table ADSL Status Parameters io a e Destination Netmask Gateway Interface LAN Status 192 168 1 0 255 255 255 0 192 168 1 254 brO PPP Status 192 168 241 0 255 255 255 0 192 168 241 101 ssD Learned MAC Table 127 0 0 1 255 0 0 0 127 0 0 1 lo0 Routing Table System Log Quick Start Configuration ve Config to Flash SAVE CONFIG RESTART E Done MD Internet 3 4 1 6 System Log Display the system logs cumulated till the present time You can trace the historical information through this function ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help ae A le la gt i i A 2 y Back S x 2 yp Search Pe Favorites A media ES Cd E YA A 5 5 5 v Go Links ADSL Modem Router System Log If you would like to save the log to a text file right click here and select Save Target As Status ADSL Status 11 1 1970 0 0 0 gt Washer washer reg called Aj LAN Status 1 1 1970 0 0 0 gt CfgMgr Vasher dlz module loaded ppp Statue A 11 1 1970 0 0 0 gt No Static Session Information is defined 5 z 11 1 1970 0 0 0 gt Initialized Dynamic NAPT 1 1 1970 0 0 0 gt NaT N amp PT Session
31. ings 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 Chapter 3 Configuration Network ki x Identification Services Protocols Adapters Bindings Network Protocols Y NetBEUI Protocol Y NWLink IPX SPX Compatible Transport Y NWLink NetBIOS TCP IP Protocol Add Bone CEroperies gt a m Description Transport Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks Cancel Microsoft TCP IP Properties Ed ES IP Address DNS WINS Address Routing An IF address can be automatically assigned to this network card by a DHCP server Four network does not have a DHCP server ask your network administrator for an address and then type it in the space below Adapter l Obtain an IF address from a DHCP server Specify an F address Subtet tl dake Defaut Gateway Advanced 13 Conceptronic CADSLR4 B ADSL Modem Router 3 2 Factory Default Settings Before you configure this device you need to know the following default settings 1 Web Configuration Password There are two levels of password protection Administrator Level and User Level User Name Password 2 Device IP Networ
32. k settings in LAN site IP Address 192 168 1 254 Subnet Mask 255 255 255 0 3 ISP setting in WAN site Virtual Circuit 0 1483 Routed IP LLC 4 DHCP server DHCP server is enabled IP address pool from IP Address 192 168 1 100 to IP Address 192 168 1 199 3 2 1 Password The default username and password are admin and password respectively If you ever forget the password to log in you should contact the dealer where you bought this CG gt product 3 2 2 LAN and WAN Port Addresses The parameters of LAN and WAN ports are pre set in the factory The default values are shown below LAN Port WAN Port IP address 192 168 1 254 Obtain an IP address Subnet Mask sy 255 255 255 0 automatically ISP assigns DHCP server function Enabled this IP address IP addresses for 100 IP addresses continuing from distribution to PCs 192 168 1 100 through 192 168 1 199 Actually it can supports up to 253 users 3 3 Information from ISP Before you start configuring this device you have to check with your ISP what kind of service is provided such as PPPoE Fixed IP obtain an IP address automatically or PPTP client Gather the information as illustrated in the following table and keep it for reference PPPoE Username Password Service Name Domain Name System DNS IP address it can be automatically assigned from ISP or be set fixed IP address Subnet mask Gateway address Domain Name System DNS IP address it is fixed IP
33. ker Attack and Block WAN request features for better security control or not But be noted it wastes network processor computation power The performance will be lower about 10 to 15 More firewall features will be added continually please visit our web site to download latest firmware 3 4 3 4 1 Packet Filter Packet filtering function enables you to configure your router to check specified internal external user IP address from Internet access or you can disable specific service request Port number to from Internet This configuration program allows you to set up different filter rules up to 10 for different users based on their IP addresses or their network Port number The relationship among all filters is or operation which means the device checks these different filter rules one by one stating from the first rule As long as one of the rules is satisfied the specified action will be taken Z ADSL Modem Router Microsoft Internet Explorer provided by online ADSL Ele x ay File Edit View Favorites Tools Help Q sak 4 E E CA pO Search Pe Favorites QU Media Es y4 Y a A gt La 3 ADSL Modem Router Packet Filter Quick Start Parameters Source IP Source Destination Dest Configuration es Active Flow pee Action Port IP Port Log thas E e from to from to from to from to a pun No rule please add your rule v Firewall Packet Filtering Bridge Filtering Intrusion Detection Block WAN Request URL Blocking Virt
34. ld contact technical support Problems with the WAN Interface Initialization of the PVC Ensure that the cable is connected properly from the ADSL port to connection failed the wall jack The ADSL SYN LED on the front panel of the ADSL Router should be on Check that your VPI VCI type of encapsulation and type of multiplexing settings are the same as what you collected from your telephone company and ISP Reboot the ADSL Router If you still have problems you may need to verify these variables with the telephone company and or ISP Problems with the LAN Interface Can t ping any station on Check the LAN LNK LED on the front panel The LED should be the LAN on for a port that has a station connected If it is off check the cables between your ADSL Router and the station Verify that the IP address and the subnet mask are consistent between the ADSL Router and the workstations Problems Connecting to a Remote Node or ISP Can t connect to ISP Check section 3 4 12 Admin Privilege PPP status to verify the line status 43 Product Support Most problems can be solved by using the Troubleshooting Chapter Chapter 4 If you cannot solve the problem with the Troubleshooting Chapter please contact the dealer where you purchased this product For any other questions please contact Conceptronic directly at the following email address support conceptronic com You can also download upgraded driver or softwa
35. mation from the ISP then enter the proper values into this web page click the Apply button and then click the Save Config button to save all of the configuration parameters to FLASH After the router reboot you may check the Status web page to check whether the router is connected to the ISP or not In most cases you can access the Internet immediately If not please refer to the sections below for more information 21 Conceptronic CADSLR4 B ADSL Modem Router 3 ADSL Modem Router File Edit View Favorites Tools Help Q ext 5 2 ai 2 do A seah Sie Favorites A media 8 2 a w ou i Pm PER ii 3 SG EE Eee ADSL Modem Router Microsoft Internet Explorer Quick Start Configuration Save Config to Flash 3 4 3 Configuration When you click this item you get following sub items to configure CADSLR4 B LAN WAN Firewall System VPN Virtual Server Advanced and Help 3 4 3 1 WAN The screens below contain settings for the WAN interface toward Internet 22 ADSL Modem Router Microsoft Internet Explorer Fie Edit View Favorites Tools Help Qu O HG Pou Jr Que O B a Address 4 http 192 168 1 254 ADSL Modem Router Quick Start WAN System MAC Address 00 00 00 00 00 00 Firewall Senice Category UBR Virtual Server Advanced ENCAPSULATION 1483 Bridged IP LLC Save C onfig to Flash BRIDGE Enabled Y A PP Disconnect Timeout 0 Seconds Max327
36. mputer without permitted The ADSL Router can automatically detect and block the DoS Denial of Service attack if user enables this function This kind of attack is not to achieve the confidential data of this network instead it aims to crush specific equipment or the entire network If this happens the users will not be able to access the network resources There are few samples of hacker patterns implemented as below IP Spoofing Ping of Death Length gt 65535 Land Attack Same source destination IP address IP with zero length Sync flooding Smurf Attack ICMP Echo with x x x 0 or x x x 255 Snork Attack UDP port loop back TCP NULL scan ADSL Madem Hirie Ac rasolt leerme Lapbre provided by oriline AOS e Fla Cat Nes Foewter Task Hal y Gem ls Ph presen Gs O O B l pedos dE hiipi E2 140 125 a A ADSL Modem Router SSS Intrusion Detection Parameters lelrusion Cairou I Enable C Disable Alar Mad CI Enable E mail address SMTP seever Smi Cancel dl tore D marai 3 4 3 4 4 Block WAN Request Check Enable if you want to exclude outside PING request from reaching on this router 31 Conceptronic CADSLR4 B ADSL Modem Router 3 ADSL Nodem Reate Weresolt mermet Dotorer previded by aniline ADSL Pie D Wea Fiore Took Help x al ta A uh y revata GU eda 7 skias B hioa A cain r Te ADSL Modem Router Stabus Block WAN Request Patamatera Block W
37. n Ping default gateway 210 68 145 1 PASS HELP Ping primary DNS 139 175 55 244 PASS HELP Query DNS for www billion com PASS HELP Ping www billion com PASS HELP Done Internet Checking LAN Connection Testing Ethernet LAN connection This test passes if the Ethernet LAN interface is working properly Checking ADSL Connection Testing ADSL Synchronization This test checks your DSL modem to see if it can successfully negotiate and establish a DSL connection with your service provider s central office equipments The test returns PASS if a DSL connection is established If this test returns FAIL please try the test again a few minutes after this test is completed Since your DSL modem need a couple of seconds to a few minutes to establish the DSL connection depending on your phone line quality If this test returns FAIL make sure your phone line is connected to your DSL modem securely and also check with your service provider to see if your service is activated If this test returns FAIL all other tests will be skipped Checking Circuit 0 for Network Connection Test ATM OAM Segment Loop Back This test sends ATM OAM F5 Segment loop back request cells to the central office equipments through your DSL connection This test will pass if response cell is received Since your service provider might not support this test your DSL modem could still work even if this test fails If this test fails consistently and your DSL modem seems not
38. name field and password in the password field Then click OK to log in You can modify these passwords for security and management purpose Enter Network Password F Please type your user name and password Site 192 168 1 254 Realm Home Gateway User Name fuser Password ena Save this password in pour password list cancel 15 Conceptronic CADSLR4 B ADSL Modem Router At the configuration homepage the left navigation pane where bookmarks are provided links you directly to the desired setup page including gt Quick Start gt Configuration LAN WAN Firewall System VPN Virtual Server Advanced and Help gt Status System Status Device Info System Logs Security Logs ARP Cache Table DHCP Table Routing Table and VPN Connect Status 3 4 1 Status The Status section provides and contains many items including device H W and S W information LAN WAN Port status and all defined interfaces It also provides useful information for users to review the status of device 3 ADSL Modem Router Microsoft Internet Explorer provided by online ADSL File Edit View Favorites Tools Help x E A P Search Pp Favorites A Media Jy oe pm Address http 1 192 168 1 254 v ES co ADSL Modem Router System Status Device Info Quick Start Firmware Wersion ETHADSL USB 080902 RELSPB101 Software Version 080902_NeREL9PB101 WAN IP Address Subnet Mask MAC Address 192 168 241 101 2
39. nnected When lit it indicates that the ADSL Line ADSL port is connected to the DSLAM and working properly 5 LAN2 Lit green when the LAN2 link is connected Chapter 2 Using the ADSL Modem Router 2 3 The Rear Ports LINE Connect the supplied RJ 11 RJ 11 cable to this port when connector connecting to the ADSL USB Connect the supplied USB USB connector cable to this port when connecting to the PC Reset Press it to restore the factory default setting back LAN Connect the supplied RJ 45 crossover cable to this port connector when connecting to a NIC Network Interface card in PC Connect an UTP Ethernet cable to this port when connecting to a LAN such as an office or home network Power 1 Connect the supplied jack power adapter to this jack 2 4 Cabling Through USB Port The product can be used as a Network Adapter on your PC That means you do not have to install a network adapter first on your PC before connecting the ADSL Modem Router Just connect the supplied USB cable to the USB port of the ADSL Modem Router and connect the other end to the PC Make sure that your ADSL Modem Router and PC are turned on On the front of the product is a bank of LEDs As a first check please verify that the PWR LAN LNK and ADSL SYN LEDs are lit So long as the cables are connected and the LEDs are lit normally follow section 3 1 Installing the USB Driver below to setup this device Through Ethernet P
40. nnononnnnnnnnnnnnnnnncnnnnnnnrnnnnnannnnnnnos 43 O Mienna a A A RN O O AT 43 COMECIVS A CUO Nr 43 APPENDIX A eae nT Don ln pe did 44 Fe ODS Oe Oe Te EE EEEE EE TE aes ost A EEE A AT TE T 44 11 Introduction 1 1 An Overview of CADSLR4 B CADSLR4 B ADSL Modem Router provides a high speed Ethernet port and an USB Universal Serial Bus port for high speed Internet browsing It can support downstream transmission rates of up to 8Mbps and upstream transmission rates of up to 1024Kbps It is compliant with Multi Mode standard ANSI 11 413 Issue 2 G dmt G 992 1 G lite G992 2 G hs G994 1 The product supports PPPoA RFC 2364 PPP Point to Point Protocol over ATM Adaptation Layer 5 RFC 1483 encapsulation over ATM bridged or routed PPP over Ethernet RFC 2516 and IPoA RFC1577 to establish a connection with ISP The product also supports VC based and LLC based multiplexing It is the perfect solution to connect a small group of PCs to 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 monitored and filtered Besides it can also be configured to block internal users from accessing to t
41. o continue further settings 3 4 3 6 5 RIP Status Quick Start Configuration WAN System Firewall Virtual Server Advanced Static Route Misc Configuration Diagnostic Test RIP Configuration t aram te Disabled vw Enabled mm e 20 Advanced Configuration RIP Default at Disabled Supplier Default at True Gateway Default at False 37 Conceptronic CADSLR4 B ADSL Modem Router Multicast Default at False Interval C1 seconds The default value is 30 seconds Status Quick Start RIP Advanced Configuration Configuration RIP Per Interface Configuration WAN Interface Enabled Supplier Listener Ip Ethernet0 v No v Disabled 1 v LAN ER EES SSS SS Back to RIP Configuration aia Firewall Current RIP Settings Virtual Server H Interface Enabled Supplier Mode Listener Mode Advanced 1 Ip Ethernet O No V2 BC V14V2 2 Ip Usb O No V2 BC V14 V 2 3 Ip Pyc O No Disabled WI 4W2 4 Ip Pye 1 No Disabled V1 V2 5 Ip Pye 2 No Disabled V14V2 6 Ip Pye 3 No Disabled V14V 2 Static Route i Ip Pvc 4 No Disabled V1I V 2 ras es 8 Ip Pye 5 No Disabled W14 V2 Misc Configuration g Ip Pye 6 No Disabled V14V2 Diagnostic Test 10 Ip Pye 7 No Disabled V14V2 3 4 3 6 6 Static Routing If you have another router with a LAN to LAN connection you may create a static routing on the router that is the gateway to Internet s System Default Gateway Configuration O None Address Pool Selecti
42. on Auto Select Interface Ip Ethernet 0 vw Static Route Configuration Parameters Destination Netmask Gateway Specify IP Select Interface Ip EthernetO Manually Configured Routes Destination Netmask Gateway Static Route Misc Configuration Diagnostic Test Add Click this button to add a new static routing When you click this button the next figure appears Edit Check the item you want to edit Then click the Edit button Delete Check the item you want to delete Then click the Delete button 38 Chapter 3 Configuration Destination Subnet Dest Subnet Mask Gateway Address Fill in these fields required by this Static Routing function 3 4 3 6 7 MISC Configuration au REE Start Miscellaneous Configuration ca C WAN Specify IP 192 168 1 254 Subnet Mask REZA Ny D a ae Disabled DMZ Host IP TT Disabled DHCP Target IP 0 0 0 0 IGMP Proxy Disabled I PPP Auto Reconnection Disabled MY PPP Half Bridge Disabled WAN side HTTP server Default at Disabled Or you may check it and specify the IP address or a group of IPs subnet allowed to access router HTTP server port Default at 80 FTP TFTP server Router can act as a FTP server DMZ DMZ Host IP Enable this and specify the DMZ Host IP to access any incoming request packets from WAN site DHCP realy DHCP Target IP Enable this and specify the DHCP server IP address for DHCP relay function ICMP
43. on Z ADSL Modem Router Microsoft Internet Explorer File Edit View Favorites Tools Help ae Q sak QJ E a Y P Search P Favorites media ES r ADSL Modem Router Status LAN Configuration Duick Start Device IP address NEE IP Address 1192 168 1 254 zas Subnet Mask 255 255 255 0 DHCP Server ea DHCP Server Enable Automatic System ee NS Start Address 1192 168 1 100 a End Address 192 168 1 199 Advanced Address Pool Selection Automatic Gateway Selection User Defined Save Config to Flash Gateway Address Po Lease Time ao days 0 bs hour O minutesO seconds User Mode Multi User E Done o WD Internet IP Address Default at 192 168 1 254 This is the device IP address in LAN site If you plan to change it to another IP address to a different range of IP subnet Please make sure your PC is also located at the same IP subnet Otherwise you may not be able to access the router Subnet Mask Default at 255 255 255 0 automatically You can download from http www conceptronic net RouterFinder exe The PC If you ever forget the LAN IP address we provide an utility running in MS Windows to find it O with RouterFinder EXE and device should locate at the same local area network LAN DHCP Server Check DHCP Server to enable the router to distribute IP Addresses subnet mask and DNS setting to computers Hence the following fields will be
44. ort The product s LAN port is wired just like a Network Adapter s port From the product directly to a PC the cable should be an Ethernet crossover cable From the product to a hub or switch the cable should be an Ethernet straight through cable to a normal hub switch port or an Ethernet crossover cable to an uplink port Conceptronic CADSLR4 B ADSL Modem Router The most common problem associated with Ethernet is bad cabling or ADSL line Make sure that all connected devices are turned on On the front of the product is a bank of LEDs As a first check please verify that the PWR LAN LNK and ADSL SYN LEDs are lit If they are not verify that you are using the proper cables So long as the cables are connected and the LEDs are lit normally follow section 3 2 Configuring the Network Properties below to modify the network settings Since the product cannot auto detect whether your cable is correct or not please make sure you are using the right cable to a PC or a Hub Configuration CADSLR4 B can be configured with your Web browser The web browser is included as a standard application in following operation systems UNIX Linux Mac OS Windows 95 98 NT 2000 Me XP etc The product provides a very easy and user friendly interface for configuration 3 1 Before Configuration This section describes the configuration required by LAN attached PCs that communicate with CADSLR4 B either to configure the device or for network ac
45. ot return PASS and your DSL modem is configured as PPPOE encapsulation This test also returns SKIPPED if Ethernet connect to AAL5 test does not return PASS and your DSL modem is configured as PPPOA encapsulation Test PPP Layer connection This test returns PASS if your DSL modem has been assigned a valid IP address by your service provider through DHCP or your DSL modem is assigned a valid IP address statically If this test returns FAIL run this test again a few minutes after this test is completed If this test returns FAIL consistently and DHCP client is turned on in your DSL modem check with your service provider If this test returns FAIL consistently and your DSL modem is statically assigned an IP address make sure the IP address is the correct one assigned by your service provider This test returns SKIPPED if Ethernet connect to AAL5 test does not return PASS Test IP connect to PPP This test returns PASS if your DSL modem has been assigned a valid IP address by your service provider through DHCP or your DSL modem is assigned a valid IP address statically If this test returns FAIL run this test again a few minutes after this test is completed If this test returns FAIL consistently and DHCP client is turned on in your DSL modem check with your service provider If this test returns FAIL consistently and your DSL modem is statically assigned an IP address make sure the IP address is the correct one assigned by your service
46. our 3 TCPAP gt Dial Up Adapter Network Interface Card NIC in your Y TCPAP gt NE2000 Compatible File and printer sharing for Microsoft Hetwork s PC 3 Click Properties Remove Properties J Primary Network Logon Client for Microsoft Networks File and Print Sharing Description TCP IP ts the protocol pou use to connect to the Internet and wide area networks OK Cancel 11 Conceptronic CADSLR4 B ADSL Modem Router 12 4 Select the IP Address tab In this page click the Obtain an IP address automatically radio button 5 Then select the DNS Configuration tab 6 Select the Disable DNS radio button and click OK to finish the configuration TCP IP Properties El Ei Bindings Advanced NetBIQ DNS Configuration Gateway l WINS Configuration IP Address An F address can be automatically assigned to this computer If your network does not automatically assign IF addresses ask pour network administrator for an address and then type it in the space below A Obtain an IP address automatically Specify an IP address Cancel TCP IP Properties 2 Ginding Advanced MetBlOS ONS Configuration A Gateway l WINS Configuration IP Address l Host Domain OWS Server Search Order faa a Remove Domat Suths Search Order _ Add Remove Cancel Configuring PC in Windows NT4 0 1 Go to Start Sett
47. outer Microsoft Internet Explorer File Edit View Favorites Tools Help qe Back 4 E a A P Search HR Favorites ay Media Es Y Ri Lis A J J ESE Address http 192 168 1 254 v Go Links ADSL Modem Router Service Category UBR v Status Bandwidth 0 o Kbps Quick Start ENCAPSULATION 1483 Bridged IP LLC ontiguration e 5 IGMP Disabled WAN AAA PPP Account Setup Disconnect Timeout 0 Seconds Max 32767 LAN Service Name Save Config to Flash Mss 1432 Authentication Auto Y Reconnect C Automatic Advanced PPP configuration DHCP Client C Enable Hast Name Virtual Circuit oy v E Done Internet BRIDGE If you set this device to be bridge mode select Enable if not please select Disable IGMP You can Enable or Disable this function PPP If your encapsulation is set to be PPPoE or PPPOA the following fields must be entered 23 Conceptronic CADSLR4 B ADSL Modem Router Service Name This item is for identification purpose If it is required your ISP will provide you the information Maximum input is 31 alphanumeric characters Username Enter the username provided by your ISP Password Enter the password provided by your ISP Disconnect Timeout C seconds Auto disconnect the ADSL Router when there is no activity on the line for a predetermined period of time You can input any number from 0 to 32767 The default value is 0 seconds MR
48. re utilities for free from Conceptronic s web site at http www conceptronic com 44 45
49. s TR 20 Dell Secun Lg Sunissa a a O bes oncntua se a E TANA 21 o PAON E SAIN E PEAT TEE N EE A T E RETE sre yates ease EEE A AE AEEA TT 21 OA 22 A A 22 A A a O eer A Tene eee ere 24 SS A ee ea 25 Di It PASS WONG AAA Venues cede avbcereeaveinacetaatcucedeveatenediatie weveesses 25 CD MO LIN as 26 AD PO a bs 2 34 93 A Factory Seting kesrin O 28 AO REDO ici A A A N E 28 SASA Freeware a a a a E S NEN a Ea Tii 29 ee OW PACKE A O A R E 29 34 34 2 Bdo FHEIN as a a Cea On Ee 30 3 4 3 4 3 Intrusion Detecta 31 I4 SAA BIOCK WAN ROQUES aoaie E A A AAN 31 JA AURE BOCK A A O 32 34 9 5 Virtual Server Configuration serrera araa E E T NE 33 A E Ie odie eae lees 34 IA GAD A E N Oe NAS RAT 34 A A E 34 34303 Dynan DN Sd id 35 IEO A IS A a a a 36 JAS G OR Ponni E E Ee Oe ee eee 37 Conceptronic CADSLR4 B ADSL Modem Router ES A 38 SAS MIS EGO UA ON A A ethan tame ES 39 5492050 DIagnos tc eS Es daa 39 AOS ANS A A RA A A Aan aaah atau 42 CHAPTER Alec aoe 43 TROUBLESHOOTING sitiar tia tad clio Md ere da ela ea id ed lead a 43 Problems Starting Up the ADSL Router ccc inea ea aeaa aa A Eana TRE 43 O AA A TO O AE A 43 COMES ACUM teta 43 Problems Wi tne WAN Inte nacen idas 43 A a a a tS ET EE Se A O e 43 COMECUVS ACUM toc 43 Problems win Me LAN Me maceta do vere eaten ce 43 POD nta e a debo leia 43 CORFECIIVE ACION sr dr st A tdo 43 Problems Connecting to a Remote Node or 1SP ooocoooccccccococcccnoccnnnnononnnonono
50. se you do not know which PC in LAN is assigned to which IP address The easiest and safest way is that the filtered IP address is assigned to specific PC that is not allowed to access outside resource such as Internet You configure the filtered IP address manually to this PC but it is still in the same subnet with the router If the DHCP server option is enabled you have to be very careful in assigning the IP 3 4 3 4 2 Bridge Filtering ADSL AodemiHouter Micros niemei Explerer provided by online ADSL File Eel ss Parawke Toe Help flac F H al Pi r Tapeh 7 Parrcribez el Pada fr p eee fan eal ih PEENES vae ADSL Moder Router Bridge Filtering Paani meters Endge Fid cing Cl Enable Dhani il Dorlirasos i Soucy ar bai YPE Bock O Formi Add ALAS adores Shu Loa a bie OOO See hab TYPE h Ethereal tye abiud looks ee a El S eam Enable Bridge Filtering Check Yes to enable this function or check No to disable Source MAC Enter the source MAC address Destination MAC Enter the destination MAC address Type Enter the Ethernet type Block Forward Check Block if you want to block requests from the source MAC address sending to the destination MAC address Check Forward if you want to forward requests from the source MAC address sending to the destination MAC address 30 Chapter 3 Configuration 3 4 3 4 3 Intrusion Detection Check Enable if you want to detect invader sneak in your co
51. so Ja w Printers and Regional and Scanners and i windows Update Faxes Language Cameras 9 Help and Support 7 6 5 Y g Scheduled Sounds and Speech Tasks Audio Devices Conceptronic CADSLR4 B ADSL Modem Router 3 Inthe Local Area Connection Local Area Connection Status Status window click Properties General Supp rt Connection Status Connected Durations 00 05 34 Speed 100 0 Mbps Activity Recelwed Bites t 1 749 PER e 4 Select Internet Protocol TCP IP t Local Area Connection Properties and click Properties General Authentication Advanced Connect using Ba PCI Fast Ethernet Adapter rev B This connection uses lhe following items Mi El Client for Microsoft Networks Ls E File and Printer Sharing for Microsoft Netyorks M 2 005 Packet Schedule di g Intemet Protocol TCP AP f Install Jhamista Properties Y Description Transmission Control Protocol ntemet Protocol The default wide area network protocol that provides communication across diverse interconnected mebwosks Show icon in notification area when connected 5 Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons 6 Click OK to finish the configuration Configuring PC in Windows 2000 1 Go to Start Settings Control Panel In the Control Panel double click on Network and Dial up Connections 2 Double click Loc
52. ual Server Save Config to Flash l Dona 0D Internet Add Click this button to add a new packet filter rule After click next figure will appear Edit Check the Rule No you want to edit Then click the Edit button Delete Check the Rule No you want to delete Then click the Delete button Outgoing Incoming Determine whether the rule is for outgoing packets or for incoming packets Active Choose Yes to enable the rule or choose No to disable the rule Packet Type Specify the packet type TCP UDP ICMP or any that the rule will be applied to Select TCP if you want to scope for the connection based application service on the remote server using the port number Or select UDP if you want to scope for the connectionless application service on the remote server using the port number Log Choose Yes if you want to generate logs when the filer rule is applied to a packet Action When Matched If any packet matches this filter rule Forward or Drop this packet 29 Conceptronic CADSLR4 B ADSL Modem Router Source IP Address Enter the incoming or outgoing packet s source IP address es Source Port Check the TCP or UDP packet s source port number s Destination IP Address Enter the incoming or outgoing packet s destination IP address es Destination Port Check the TCP or UDP packet s destination port number s addresses of filtered private IP range in order to avoid conflicts becau
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