HP NRM42 User's Manual
Contents
1. Domain Name System DNS relay Provides an easy way to map the domain name a friendly name for users such as www yahoo com and IP address When a local machine sets its DNS server with this router s IP address every DNS conversion request packet from the PC to this router will be forwarded to the real DNS in the outside network 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 for an account from a DDNS service like http www dyndns org 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 a nd 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 Inte2. If set to Relay the router acts as a surrogate DHCP server and relays DHCP requests and responses between the remote server and the clients Enter the IP address of the actual remote DHCP server in the Remote DHCP Server field in this case When DHCP is used the following items need to be set Q Starting 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 The current lease time of client Primary DNS Server Enter the IP addresses of the DNS servers The DNS servers are passed to the DHCP clients along with the IP address and the subnet mask Secondary DNS Server Enter the IP addresses of the DNS servers The DNS servers are passed to the DHCP clients along with the IP address and the subnet mask 29 4 2 3 for Wireless ADSL2 Modem router model only This section introduces the wireless LAN and some basic configurations Wireless LANs can be as simple as two computers with wireless LAN cards communicating in a peer to peer network or as complex as a number of computers with wireless LAN cards communicating through access points which bridge network traffic to the wired LAN Interface Setup Quick Start Access Management Advanced x Maintenance Status Setup Help Interface Internet Wireless Wireless LAN Access Point Activated Deactivated SSID wlan
3. comet Lads ALL MEDIA SHARING SYSTEM ADSL24 Modem Router Model nr NRM42 User s Manual English version nud m 1 1 1 Introducing the ADSL2 Router esses 1 1 2 Features of the ADSL2 Router sess 3 Chapter 2 nep ue nee Ht up Oque veces ep edt 6 2 1 Important note for using the ADSL2 Router 6 2 2 Package COoRIerite s ipo iei i a i 6 2 409 FIODLEBDS Sip bid UE Ut tieu 7 24 Ihe Rear POSi dieta rtp tt ae EUCH REESE cR 8 AES logo eee mmetmenre tet renee ea er ET E E 9 j riii op 10 3 1 Before Configuration esses 10 3 2 Factory Default Settings esesssssssssss 15 3 3 LAN and WAN Port Addresses eeessssssss 16 3 4 Information from your ISP cccsscceeeseeeeeseeeeeeseeeeseeeeeseees 16 3 5 Configuring with your Web Browser sssssese 17 Chapter d i Un bieten ust ree 18 2 QUICK Sato cep a e me te iudei radi Ee baits 19 4 2 nterface Setups eese EOM et Ene EP PX RUFI MEE Y Xe RS 24 4 3 Advanced SelUpiss ieri ocn ber pie Corio A Fiavper aeo qr cei d OR r pida 33 4 4 Access Management csccccceeseceeeeesseeeeeeeseeeeeneeseeeeeees 42 4 5 MalntelletiGe eio n enr e etie Ede HM et EE 48 42D laltlS oix sss dii tote redet Tdi vndar ial C lene nnde doa SR comi ss 53 jen qon 58 Introduction the ADSL2 Router 1 1 Introducing the ADSL2
4. Administration Time Zone Firmware SysRestart Diagnostics Q Status Please see the relevant sections of this manual for detailed instructions on how to configure your router 18 4 1 Quick Start Interface Advanced Access Maintenance Status Help Setup Setup Management Quick Start S This ADSL Router is ideal for home networking and small business networking The Quick Start wizard will guide you to configure the ADSL router to connect to your ISP Internet Service Provider The router s easy Quick Start will allow you to have Internet access within minutes Please follow the Quick Start wizard step by step to configure the ADSL Router RUN WIZARD For detailed instructions on configuring WAN settings see the Interface Setup section of this manual The information you need for the Quick Start to get you online are your login often in the form of username ispname your password and the encapsulation type Your ISP can supply all the details you need The following is the Quick Start step please follow according to the instruction step by step 19 Quick Start The Wizard will quide you through these four quick steps Begin by clicking on NEXT Step 1 Set your new password Step 2 Choose your time zone Step 3 Set your Internet connection Step 4 Re start your ADSL router tex fen Step1 Set your new password Quick Start Password You may change the admin account password by en
5. but only one key can be activated at any one time The default key is key 1 E WPA PSK 32 Encryption TKIP v Pre Shared Key 8754 characters Q Encryption TKIP Temporal Key Integrity Protocol utilizes a stronger encryption method and incorporates Message Integrity Code MIC to provide protection against hackers Pre Shared key The key for network authentication The input format is in character style and key size should be in the range between 8 and 64 characters 4 3 Advanced Setup 4 3 1 Routing If you have another router with a LAN to LAN connection you may create a static routing on 33 the router that is the gateway to Internet Interface Advanced Access Setup Setup Management Quick Advanced Start Routing NA ADSL Maintenance Status Help Routing Table List E Dest IP Mask Gateway IP Metric Device Use Edit Drop 1 192 158 1 0 24 192 158 1 254 1 enet 605 2 default 0 Node 2 Idle 37 ADD ROUTE Item number Dest IP IP address of the destination 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 Q 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 ro
6. 2 1 Internet gt comet Labs ADSL Modem Router y inim T peeo Acces Maintenance Status Hel Interface Start Setup Management p Virtual Cecut PVCD v Staus Activated Deactivated vet la range 0 255 VOI 35 range 1755535 QoS ATMQoS UBR v PCR 0 cells second SCR cellsisecond MBS 0 cells SP Dynamic P Address Static IP Address PPPoAPPPcE Q Bridge Mode PPPOEPPPOA Usernarne admin Passward eeeee Encapsulation PPPoE LLC Y Connection Setting Connection 9 Always On Recommended Connect On Demand Close it idle tor 0 minutes IP Address Get IP Address Static Dynamic Static IP Address 0 900 P Subnet Mask 0o Gateway 005 NAT Enabled wj Oetaut Rote Yes O No Dynamic Rote RPI pirection Both Muticast Disabled v E ATMVC Virtual Circuit VPI Virtual Path Identifier and VCI Virtual Channel Identifier define a virtual circuit VPI The valid range for the VPI is 0 to 255 Enter the VPI assigned to you This field may already be configured 25 VCI The valid range for the VCI is 32 to 65535 Enter the VCI assigned to you This field may already be configured ATM QoS Select CBR to specify fixed always on bandwidth for voice or data traffic Select UBR for applications that are non time sensitive such as e mail Select VBR for burst traffic and bandwidth sharing with other applications Q P
7. IP will be exposed to the WAN Internet Select the Apply button to apply your changes E virtual Server In TCP IP and UDP networks a port is a 16 bit number used to identify which application program usually a server incoming connections should be delivered to Some ports have numbers that are pre assigned to them by the IANA the Internet Assigned Numbers Authority and these are referred to as well known ports Servers follow the well known port assignments so clients can locate them If you wish to run a server on your network that can be accessed from the WAN i e from other machines on the Internet that are outside your local network or any application that can accept incoming connections e g Peer to peer P2P software such as instant messaging applications and P2P file sharing applications and are using NAT Network Address Translation 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 deliver all traffic to the private IP addresses used by your PCs Please see the WAN configuration section of this manual for more information on NAT The device can be configured as a virtual server so tha
8. Router Welcome to the ADSL2 Router Your router is an all in one unit combining an ADSL modem ADSL router and Ethernet network switch providing everything you need to get the machines on your network connected to the Internet over your ADSL broadband connection The router complies with ADSL2 standards for worldwide deployment and supports downstream rates of up to 24 Mbps and upstream rates of up to 1 Mbps It is designed for small office home office and residential users enabling even faster speed Internet connections User can enjoy ADSL services and broadband multimedia applications such as interactive gaming video streaming and real time audio much easier and faster than ever before 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
9. Static or Dynamic Static IP Address Enter the IP address of ADSL Router in dotted decimal notation for example 192 168 1 254 factory default IP Subnet Mask The default is 255 0 0 0 User can change it to other such as 255 255 255 0 Type the subnet mask assigned to you by your ISP if given Gateway You must specify a gateway IP address supplied by your ISP when you use 1483 Bridged IP in the Encapsulation field in the previous screen Network Address Translation Select None Many to One or Many to Many from the drop sown list box Refer to the NAT chapter for more details 26 Q Dynamic Route RIP Version Select the RIP version from RIP 1 RIP 2B and RIP 2M RIP Direction Select the RIP direction from None Both In Only and Out Only Q Multicast IGMP Internet Group Multicast Protocol is a network layer protocol used to establish membership in a Multicast group it is not used to carry user data The router supports both IGMP version 1 IGMP v1 and IGMP v2 Select None to disable it 27 4 2 2 LAN A Local Area Network LAN is a shared communication system to which many computers are attached and is limited to the immediate area usually the same building or floor of a building Quick Interface Advanced Access A z Maintenance Status Help Interface Start Setup Setup Management Internet Router Local IP IP Address 4 92 168 1 254 IP Subnet Mask 255 255 255 D Dynamic Route RIP2
10. VCI VC based LLC based multiplexing Username Password Service Name and Domain Name System DNS IP address it can be automatically assigned by your ISP when you connect or be set manually VPI VCI VC based LLC based multiplexing Username Password and Domain Name System DNS IP address it can be automatically assigned by your ISP when you connect or be set manually RFC1483 Bridged VPI VCI VC based LLC based multiplexing to use Bridged Mode RFC1483 Routed VPI VCI VC based LLC based multiplexing IP address Subnet mask Gateway address and Domain Name System DNS IP address it is fixed IP address 16 3 5 Configuring with your Web Browser Open your web browser enter the IP address of your router which by default is 192 168 0 1 and click Go a user name and password window prompt will appear The default username and password are admin and password Connect to 192 168 1 254 7 User name admin Password COLIT C Remember my password Congratulation You are now successfully logon to the ADSL2 Router 17 Configuration At the configuration homepage the left navigation pane where bookmarks are provided links you directly to the desired setup page including Quick Start wizard setup Interface Setup Internet LAN Wireless Advanced Setup Routing NAT ADSL Access Management ACL IP Filter SNMP UPnP DDNS Maintenance
11. ap Broadcast SSID ves No Channel ID Channelot 2412MHz vi f Authentication Type Disabled v Advanced Setting default 100 msec range 20 1000 m RTS CTS Threshold 2347 default 2347 range 1500 2347 Fragmentation Threshold 2346 Beacon Interval 100 default 2346 range 25572346 even numbers only DTM 1 default 1 range 1 255 802 11 big 802 A1b g e Wireless MAC Address Filter Active Activated Deactivated Action Allow Association v the follow Wirless LAN station s association Mac Address 1 00 00 00 00 00 00 Mac Address 2 00 00 00 00 00 00 Mac Address 3 Mac Address 4 Mac Address 5 Mac Address 6 Mac Address 7 Mac Address 8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 E wireless LAN 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 De actived Q SSID The SSID is the unique name of a wireless access point AP to be distinguished from another For security propose change the valueDefault to a unique ID name to the AP 30 which is already built in to the router s wireless interface It is case sensitive and must not excess 32 characters Make sure your wireless clients have exactly the SSID as the
12. automatically detect your ADSL ADSL2 ADSL2 G dmt G lite and T1 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 Q ADSL Type There are five modes Open Annex Type and Follow DSLAM s Setting Annex A Annex Annex A L Annex M and Annex A I L M that user can select for this connection 4l 4 4 Access Management 4 4 1 ACL Access Control Listing allows you to determine which services protocols can access which router interface from which computers You can configure the router for remote Telnet access or upload and download router firmware and configuration files using FTP To use this feature your computer must have an FTP client And can use the routers embedded web configurator for configuration and file management Access Management Advanced Setup Quick Interface Start Setup Access Maintenance Status Help Management IP Filter UPnP Access Control Setup Access Control Editing ACL Activated Deactivated ACL Rule Index 1 Active ves O No Secure IP Address P ecure ess I 0 0 0 0 means all IPs Application Web v Interface WAN SA Access Control Listing Index Active Secure IP Address Application Interface 1 Yes 0 0 0 0 ALL LAN APPLY DELETE CANCEL A
13. button and click OK 14 3 2 Factory Default Settings Before configuring your you need to know the following default settings Q Web Interface X Username admin X Password password Q LAN Device IP Settings X IP Address 192 168 0 1 X Subnet Mask 255 255 255 0 Q ISP setting in WAN site X PPPoE DHCP server X DHCP server is enabled X Start IP Address 192 168 0 100 X IP pool counts 100 3 2 1 Username and Password The default username and password are admin and password 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 settings Attention 15 3 3 LAN and WAN Port Addresses The parameters of LAN and WAN ports are pre set in the factory The default values are shown below EARN je AN Or TER IP address 192 168 0 1 The PPPoE function is enabled to Subnet Mask 255 255 255 0 ora aP oko DHCP server function Enabled WAN port configuration from the IP addresses for 100 IP addresses continuing from ISP but you have to distribution to PCs 192 168 0 100 through set the username and 192 168 0 199 password first 3 4 Information from your 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 VPI
14. cable is connected properly from PVC connection the ADSL port to the wall jack The ADSL LED on the front linesync failed panel of the router should be on Check that your VPI VCI encapsulation type and type of multiplexing settings are the same as those provided by your ISP Reboot the router GE If you still have problems you may need to verify these settings with your ISP 58 Frequent loss of ADSL linesync disconnections Ensure that all other devices connected to the same telephone line as your router e g telephones fax machines analogue modems have a line filter 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 filters are correctly installed and the right way around Missing line filters or line filters installed the wrong way around can cause problems with your ADSL connection including causing frequent disconnections Problems with the LAN Interface Corrective Action Can t ping any PCs on the LAN Check the Ethernet LEDs on the front panel The LED should be on for a port that has a PC connected If it is off check the cables between your router and the PC Make sure you have uninstalled any software firewall for troubleshooting Verify that the IP address and the subnet mask are consistent between the router and the workstations 39
15. monitored and filtered Besides it can also be configured to block internal users from accessing to the 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 itcan 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 DHCP services Dynamic Host Control Protocol 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
16. B v Direction None v Multicast Disabled v DHCP Disabled 9 Enabled Relay DHCP Server Starting IP Address 192 168 1100 IP Pool Count 100 Lease Time 86400 seconds 0 sets to default value of 259200 DUS DNS Relay Auto_DNS v Primary DNS Server jus MALES Secondary DNS Server i APPLY Cancel E Router Local IP Q IP Address Enter the IP address of ADSL Router in dotted decimal notation for example 192 168 0 1 factory default Q IP Subnet Mask The default is 255 255 255 0 User can change it to other such as 255 0 0 0 Type the subnet mask assigned to you by your ISP if given Dynamic Route Select the RIP version from RIP 1 RIP 2B and RIP 2M Q RIP Direction Select the RIP direction from None Both In Only and Out Only Q Multicast IGMP Internet Group Multicast Protocol is a network layer protocol used to establish membership in a Multicast group it is not used to carry user data The router supports both IGMP version 1 IGMP v1 and IGMP v2 Select None to disable it E DHCP DHCP Dynamic Host Configuration Protocol RFC 2131 and RFC 2132 allows individual clients to obtain TCP IP configuration at start up from a server Q DHCP 28 If set to Enable your router can assign IP addresses an IP default gateway and DNS servers to Windows 95 Windows NT and other systems that support the DHCP client If set to disabled the DHCP server will be disabled
17. C to configure Q Direction Select the access to the Internet Outgoing or from the Internet Incoming or Both E IP Filter Rule Editing IP Filter Rule Index This is item number Q Active Select Yes from the drop down list box to enable IP filter rule 43 Q Source IP Address The source IP address or range of packets to be monitored Q Subnet Mask It is the destination IP addresses based on above destination subnet IP Q Source Port Number This Port or Port Ranges defines the port allowed to be used by the Remote WAN to connect to the application Default is set from range 0 65535 It is recommended that this option be configured by an advanced user Destination IP Address This is the destination subnet IP address Q Subnet Mask It is the destination IP addresses based on above destination subnet IP Q Destination Port Number This is the Port or Port Ranges that defines the application Protocol It is the packet protocol type used by the application select either TCP or UDP or ICMP Q Rule Unmatched Select action for the traffic un matching current rule Forward to leave it pass through and NEXT to check it by the next rule E IP Filter Listing Item number Active Whether the connection is currently active Src IP Mask The source IP address or range of packets to be monitored Dest IP Mask This is the destination subnet IP address Src port This Port or Port Ranges defines the port al
18. CL 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 router Type an IP address to restrict access to a client with a matching IP address Application Choose a service that you may use to remotely manage the router Interface Select the access interface Choices are LAN WAN and Both 42 4 4 2 IP Filter You may 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 wants 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 Advanced Access Setup Management Interface Setup Quick Access Start Management Maintenance Status Help IP Filter Set Editing IP Fiter Set Index 1 w Interface Pvc Direction Boh V IP Filter Rule Editing IP Fiter Rule Index 1 v Active O Yes No Source IP Address Subnet Mask Port Number D 0 means Dont care Destination IP Address Subnet Mask Port Number 0 0 means Dont care Protocol TCP v Rule Unmatched Forward v IP Filter Listing IP Filter Set Index i1 iw Interface N A Direction NA Dest Active Srce IP Mask Dest IP Mask Sre Port Protocol Port oan wn 1 D 1 E IP Filter Set Editing Q IP filter Set Index This is item number Q Interface Select which channel PV
19. CR 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 Q SCR The Sustain Cell Rate SCR sets the average cell rate long term that can be transmitted Q MBS Maximum Burst Size MBS refers to the maximum number of cells that can be sent at the peak rate Type the MBS which is less than 65535 E Encapsulation Q ISP Select the encapsulation type your ISP uses from the Encapsulation list Choices vary depending on what you select in the Mode field If you select Bridge in the Mode field select 1483 Bridged IP If you select Routing in the Mode field select PPPoA 1483 Bridged IP 1483 Router IP or PPPoE E PPPoE PPPoA User Name Enter the user name exactly as your ISP assigned Password Enter the password associated with the user name above Encapsulation select Bridge in the Mode field select either PPPoA or RFC 1483 select Routing in the Mode field select PPPoA RFC 1483 ENET ENCAP or PPPoE Multiple x Select the method of multiplexing used by your ISP Choices are VC or LLC Connection The schedule rule s have priority over your Connection settings Always on Select Always on Connection when you want your connection up all the time Connect on Demand Select Connect on Demand when you don t want the connection up all the time and specify an idle time out in the Max Idle Timeout field Get IP Address Choose
20. P 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 anyone wishing to connect to you may use your domain name rather than having to use your dynamic IP address which changes from time to time This dynamic IP address is the WAN IP address of the router which is assigned to you by your ISP You will first need to register and establish an account with the Dynamic DNS provider using their website for example http www dyndns org Advanced Access Setup Management Interface Setup Quick Access Start Management Maintenance Status Help UPnP Dynamic DNS Activated Deactivated Service Provider www dyndns org My Host Name E mail Address Username j Password Wildcard support yes 9 No Q Dynamic DNS Select this check box to use dynamic DNS Q Service Provider Select the name of your Dynamic DNS service provider Q My Host Name Type the domain name assigned to your router by your Dynamic DNS provider E mail Address Type your e mail address Q Username Type your user name Q Password Type the password assigned to you Q Wildcard support Select this check box to enable DYNDNS Wildcard 47 4 5 Maintenance 4 5 1 Administrator In factory setting the default password ispassword and that for user is also password You can change the default password to ensure that
21. Status o It might take several minutes don t power off it during upgrading Device will restart after the upgrade Q New Firmware Location Type in the location of the file you want to upload in this field or click Browse to find it Q Browse Click Browse to find the ras file you want to upload Remember that you must decompress compressed zip files before you can upload them Q 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 while itis still in process Improper operation could damage the router Warnina 50 4 5 4 SysRestart Click SysRestart with option Current Settings to reboot your router and restore your last saved configuration Access Management Advanced Setup Interface Setup Quick Start Maintenance Status Help Maintenance Administration Time Zone Firmware Diagnositics System Restart with Current Settings O Factory Default Settings If you wish to restart the router using the factory default settings for example after a firmware upgrade or if you have saved an incorrect configuration select Factory Default Settings to
22. a qualified and licensed electrician and ensure that all line filters are correctly installed and the right way around Missing line filters or line filters installed the wrong way around can cause problems with your ADSL connection including causing frequent disconnections Basic Installation The router can be configured with your web browser A web browser is included as a standard application in the following operating systems Windows 98 NT 2000 XP Me MAC Linux etc The product provides a very easy and user friendly interface for configuration 3 1 Before Configuration PCs must have an Ethernet interface installed properly and connected to the router either directly or through an external repeater hub PCs must have TCP IP installed and configured to obtain an IP address through a DHCP server or a fixed IP address that must be in the same subnet as the router The default IP address of the router is 192 168 0 1 and the subnet mask is 255 255 255 0 i e any attached PC must be in the same subnet and have an IP address in the range of 192 168 0 2 to 192 168 0 254 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 0 1 IP address of the router Users should make their own decisions on how
23. ar Time jp2 ae hour min sec Synchronize time with Select the time service protocol that your time server sends when you turn on the Router Time Zone Choose the time zone of your location This will set the time difference between your time zone and Greenwich Mean Time GMT Daylight Saving Select this option if you use daylight savings time NTP Server Address Enter the IP address of your time server Check with your ISP network administrator if you are unsure of this information 49 4 5 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 itruns Over time this software maybe 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 router 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 router will reset automatically to make the new firmware work Access Management Advanced Setup Interface Setup Quick Maintenance Start Administration zone Firmware Maintenance Status Help Firmware Upgrade Current Firmware Ver 2 7 0 7 ZUEO B1 3 3 2 5 New Firmware Location
24. are received by the product can be rerouted to the dedicated local web server even though the 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 Features of the ADSL2 Router ADSL Multi Mode Standard supports downstream rates of up to 24 Mbps and upstream rates of up to 1 Mbps It also supports rate management that allows ADSL subscribers to select an Internet access speed suiting their needs and budgets It is compliant with Multi Mode standard ANSI T1 413 Issue 2 G dmt G 992 1 G lite G992 2 G hs G994 1 G dmt bis G 992 3 G dmt bisplus G 992 5 The Annex A and B are supported in different H W platforms Wireless Ethernet 802 11g Option with wireless router model With built in 802 119 access point for extending the communication media to WLAN while providing the WEP WPA and WPA for securing your wireless networks Fast Ethernet Switch A 10 100Mbps fast Ethernet switch is built in with automatic switching between MDI and MDLX for 10Base T and 100Base TX ports An Ethernet straight or cross over cable can be used directly for auto detection Multi Protoc
25. col 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 Fi Sctverk and D al ug Consectioas Fie E Ven Fois lods deron Heb deb om 0 Dyesh ree d ZU X a Aree F hibet and Odg Connections E EN B f Mahe New Network and Dial up ore Connections Local eco Connection Type LAM Connecaon ths died AUS Tak oaoa 4208 33 100 Ntsg amp ed Controle Local Area Connection Status 1 T xj General r Connection Status Connected Duration 06 16 26 Speed 100 0 Mbps Activity Sent B Received Lu Packets 32215 109 427 Properties Disable Local Area Connec tion Properties General Connect using BY ASUSTeK Broadcom 440x 10 100 Integrated Controller Configure Components checked are used by this connection A BS Client for Microsoft Networks D 991 File and Printer Sharing for Microsoft Networks Install Uninstall Properties Description Transmission Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks T Show icon in taskbar when connected DK Cancel Internet Protocol TCP IP Properties General You can get IP settings assigned automatically if your network supports this capability Otherw
26. cs Transmit Frames 1038 Receive Frames 1010 Transmit Multicast Frames 248 Receive Multicast Frames 85 Transmit total Bytes 714412 Receive total Bytes 132308 Transmit Collision 0 Receive CRC Errors 0 Transmit Error Frames 0 Receive Under size Frames 0 Interface This field displays the type of port Transmit Frames This field displays the number of frames transmitted in the last second Transmit Multicast Frames This field displays the number of multicast frames transmitted in the last second Transmit total Bytes This field displays the number of bytes transmitted in the last second Transmit Collision This is the number of collisions on this port Transmit Error Frames This field displays the number of error packets on this port Receive Frames This field displays the number of frames received 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 56 E ADSL Access Management Advanced Setup Interface Setup Quick Status Start Device Info System Log Maintenance Help statistics Traffic Statistics Interface Ethe
27. de Annex Mode ANNEX 4 Max TX Power 38 dBm Hz Downstream Upstream SNR Margin NIA N A db Line Attenuation N A N A db Data Rate 0 0 kbps F Device Information Q Firmware version This is the Firmware version Q MAC Address This is the MAC Address E LAN IP Address LAN port IP address Q Sub Net Mask LAN port IP subnet mask Q DHCP Server LAN port DHCP role Enabled Relay or disabled E WAN Status Not connected or Connected 53 Q Virtual Circuit There are eight groups of PVC can be defined VPI The valid range for the VPI is 0 to 255 VCI The valid range for the VCI is 32 to 65535 Q Connection Type Name of the WAN connection Q VPI VCI Virtual Path Identifier and Virtual Channel Identifier Q IP Address WAN port IP address Q Subnet mask WAN port IP subnet mask Q Default Gateway The IP address of the default gateway Q DNS Server WAN port DHCP role Enabled Relay or disabled E ADSL Q ADSL firmware ver This is the DSL firmware version associated with your router Line State This is the status of your ADSL link Annex Mode To show the router s type e g Annex A France Italy Spain Annex B Germany Q Max TX Power This field displays the transmit output power level of the ADSL Router 54 4 6 2 System Log Display system logs accumulated up to the present time You can trace historical information with this function Access Management Adva
28. device in order to get connected to your network Q Broadcast SSID Select Yes to hide the SSID in so a station cannot obtain the SSID through passive scanning Select No to make the SSID visible so a station can obtain the SSID through passive scanning Channel ID The range of radio frequencies used by IEEE 802 11b g wireless devices is called a channel Select a channel from the drop down list box Q Authentication Type To prevent unauthorized wireless stations from accessing data transmitted over the network the router offers highly secure dataencryption known as WEP or WPA If you require high security for transmissions there are two alternatives to select from 64 bit WEP and 128 bit WEP WEP 128 will offer increased security over WEP 64 You can disable or enable with WPA or WEP for protecting wireless network The default type of wireless is disabled and to allow all wireless computers to communicate with the access points without any data encryption E Advanced Setting Beacon interval The Beacon Interval value indicates the frequency interval of the beacon Enter a value between 20 and 1000 A beacon is a packet broadcast by the Router to synchronize the wireless network Q RTS CTS Threshold The RTS Request To Send threshold number of bytes for enabling RTS CTS handshake Data with its frame size larger than this value will perform the RTS CTS handshake Entering a value above the maximum MSDU MAC service data unit size w
29. er 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 will be allowed to access the router Select Allow Association to permit access to the router MAC addresses not listed will be denied access to the router Q MAC Address Enter the MAC addresses in XX XX XX XX XX XX format of the wireless station that are allowed or denied access to the router in these address fields E WEP Please enter exactly 5 characters or 10 hexadecimal digits 0 9 A F preceded by 0x for each Key 1 4 Please enter exaclty 13 characters or 26 hexadecimal digits 0 9 4 F preceded by Ox for each Key 1 4 Key 1 Ox00000000000000000000000000 O Key 2 Ox00000000000000000000000000 O Key 3 Oxd0000000000000000000000000 WEP 64 bits WEP 128 bits O Key 4 0x00000000000000000000000000 Key 1 to Key 4 Enter the key to encrypt wireless data To allow encrypted data transmission the WEP Encryption Key values on all wireless stations must be the same as the router There are four keys for your selection The input format is in HEX style 5 and 13 HEX codes are required for 64 bitWEP and 128 bitWEP respectively If you chose WEP 64 bits then enter any 5 ASCII characters or 10 hexadecimal characters 0 9 A F If you chose WEP 128 bits then enter 13 ASCII characters or 26 hexadecimal characters 0 9 A F You must configure all four keys
30. ill turn off the RTS CTS handshake Setting this attribute to zero turns on the RTS CTS handshake Enter a value between 1500 and 2347 Q 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 Q DMIT This value between 1 and 255 indicates the interval of the Delivery Traffic Indication Message DTIM 802 11b g The default setting is 802 11b g Mixed mode If you do not know or have both 11g and 11b devices in your network then keep the default in mixed mode From the drop down manual you can select 802 11g if you have only 11g card If you have only 11b card then select 802 11b E Wireless MAC Address Filter The MAC filter screen allows you to configure the router to give exclusive access to up to 32 devices Allow Association or exclude up to 32 devices from accessing the router Deny 31 Association Every Ethernet device has a unique MAC Media Access Control address The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters for example 00 AA BB 00 00 02 You need to know the MAC address of the devices to configure this 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 Q Active Select Actived to enable MAC address filtering Q Action Define the filt
31. ise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically r Use the following IP address IP address Subnet mash Default gateway Obtain DNS server address automatically Lise the following DNS server addresses ma m Preferred DNS server Alternate DNS server Cancel 12 Configuring PC in Windows 98 Me 1 Go to Start Settings Control Panel In the Control Panel double click on Network and choose the Configuration tab 2 Select TCP IP gt NE2000 Compatible or the name of your Network Interface Card NIC in your PC 3 Select the Obtain an IP address automatically radio button 4 Then select theDNS Configuration tab 5 Select the Disable DNS radio button and click OK to finish the configuration Microsoft Family Logon 4SUSTeK Broadcom 440x 10 100 Integrated Controller Dial Up Adapter TCP IP gt ASUSTeK Broadcom 440x 10 100 Integrated TCP IP gt Dial Up Adapter Microsoft Family Logon TCP IP Properties TCP IP Properties Host Ide Sever Search Wider bonam sulin Search rer Add 1 1 m Bomar 13 Configuring PC in 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 CESENA DHCP server radio
32. lowed to be used by the Remote WAN to connect to the application Default is set from range 0 65535 It is recommended that this option be configured by an advanced user Dest Port This is the Port or Port Ranges that defines the application Protocol It is the packet protocol type used by the application select either TCP or UDP or ICMP 44 4 4 3 SNMP Simple Network Management Protocol SNMP is a protocol used for exchanging management information between network devices SNMP is a member of the TCP IP protocol suite router supports SNMP agent functionality which allows a manager station to manage and monitor the router through the network Quick Interface Start Setup Access Management Advanced Setup Access Management Maintenance Status Help IP Filter Get Community public Set Community public Get Community Type the Get Community which is the password for the incoming Get and GetNext requests from the management station Set Community Type the Set Community which is the password for incoming Set requests from the management station 45 4 4 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 applicatio
33. n control the required settings removing the need for the user to control advanced configuration of their device Both the user s Operating System and the relevant application must support UPnP in addition to the router Windows XP and Windows Me natively support UPnP when the component is installed and Windows 98 users may install the Internet Connection Sharing client from Windows XP in order to support UPnP Windows 2000 does not support UPnP Access Management Advanced Setup Quick Interface Start Setup Access Maintenance Status Help Management UPnP Universal Plug amp Play UPnP Activated O Deactivated Auto configured 9 Activated Deactivated by UPnP enabld Application UPnP Select this checkbox to activate UPnP Be aware that anyone could use an UPnP application to open the web configurator s login screen without entering the router s IP address Auto configured Select this check box to allow UPnP enabled applications to automatically configure the router so that they can communicate through the router for example by using NAT traversal UPnP applications automatically reserve a NAT forwarding port in order to communicate with another UPnP enabled device this eliminates the need to manually configure port forwarding for the UPnP enabled application 46 4 4 5 DDNS The Dynamic DNS function allows you to alias a dynamic IP address to a static hostname allowing users whose IS
34. nced Setup Interface Setup Quick Status Start Device Info system Log Maintenance Help Statistics 1 1 2000 0 0 23 gt netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 1 16 Last errorlog repeat 33 Times 1 1 2000 0 1 17 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 1 21 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 1 45 gt Last errorlog repeat 11 Times 1 1 2000 0 1 45 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 1 47 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 1 53 gt Last errorlog repeat 2 Times 1 1 2000 0 1 53 netMakeChannDial err 3001 3M rn p 8045c450 1 1 2000 0 1 58 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 5 20 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 5 34 gt Last errorlog repeat 4 Times 1 1 2000 0 5 35 netMakeChannDial err 3001 rn p 8045c450 1 1 2000 0 5 42 Last errorlog repeat 3 Times 1 1 2000 0 5 43 netMakeChannDial err 3001 rn p 8045c450 ull 55 4 6 3 Statistics Read only information here includes port status and packet specific statistics Also provided are Transmit Statistics and Receive Statistics E Ethernet Access Management Advanced Setup Interface Setup Quick Status Start Device Info System Log Maintenance Status Help Traffic Statistics Interface Ethernet ADSL Transmit Statistics Receive Statisti
35. nd Route Table This eliminates the need for the static NAT session configuration between multiple LAN clients and multiple WAN connections Advanced Setup Quick Start Access Management Interface Setup Maintenance Status Help Advanced Routing ADSL NAT Status Activated Number of IPs Single 9 Multiple ow Virtual Server o IP Address Mapping for Multiple IPs Service ENIES Q 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 Q Number of IPs User can select Single or Multiple E DMZ The DMZ Hostis 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 Firewall and NAT algorithms then passed to the DMZ host when a packet received does not use a port number used by any other Virtual Server entries Quick Advanced Start Routing Access Management Interface Maintenance Status Help Setup DMZ setting for PYCO Multiple IP Account DMZ Enabled Disabled DMZ Host IP Address 0 0 T DMZ Disabled As set in default setting it disables the DMZ function Enabled It activates your DMZ function DMZ Host Address Give a static IP address to the DMZ Host when Enabled radio 36 button is checked Be aware that this
36. nt interfaces with local console port LAN port and WAN port Users can use terminal applications through the console port to configure and manage the device or Telnet WEB GUI and SNMP through LAN or WAN ports to configure and manage the device Installing the ADSL2 Router 2 1 Important note for using the ADSL2 Router Do not use the router in high humidity or high temperatures Do not use the same power source for the router as other equipment Do not open or repair the case yourself If the router is too hot turn off the power immediately and have it repaired at a qualified service center Avoid using this product and all accessories outdoors Warning Y Place the router on a stable surface Y Only use the power adapter that comes with the package Using a different voltage rating power adaptor may damage the router Attention 2 2 Package Contents ADSL2 Router CD ROM containing the online manual RJ 11 ADSL telephone Cable 1 8M Ethernet CAT 5 LAN Cable 2M Straight AC AC power adapter 9V AC 1A for ADSL2 Modem Router Quick Start Guide 105 150 mm 2 3 The Front LEDs ADSL2 Router with 4 port Switch _ eee I R R ppp Lit steady when there is a PPPoA PPPoE connection Lit when successfully connected to an ADSL DSLAM ADSL aji linesync WLAN Wireless model only Lit when the system is ready pwr Lit when power is ON Lit green when the wireless connec
37. nter 0 0 0 0 here if you have a dynamic IP address from your ISP Public End IP This is the ending Inside Public IP Address This field is N A for 39 One to one Many to One and Server mapping types Attention Using port forwarding does have security implications as outside users will be able to connect to PCs on your network For this reason you are advised to use specific Virtual Server entries just for the ports your application requires instead of using DMZ As doing so will result in all connections from the WAN attempt to access to your public IP of the DMZ PC specified If you have disabled the NAT option in the WAN ISP section the Virtual Server function will hence be invalid If the DHCP server option is enabled you have to be very careful in assigning the IP addresses of the virtual servers in order to avoid conflicts The easiest way of configuring Virtual Servers is to manually assign static IP address to each virtual server PC with an address that does not fall into the range of IP addresses that are to be issued by the DHCP server You can configure the virtual server IP address manually but it must still be in the same subnet as the router 40 4 3 3 ADSL Quick Advanced Start Interface Advanced Access Maintenance Status Help Setup Setup Management l ADSL ADSL ADSL Mode Auto Sync Up v ADSL Type ANNEX A x Q ADSL Mode The default setting is Auto Sync UP This mode will
38. ol 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 the ISP The product also supports VC based and LLC based multiplexing Q Quick Installation Wizard Supports a WEB GUI page to install this device quickly With this wizard end users can enter the information easily which they get from their ISP then surf the Internet immediately Q 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 With this feature enabled users can now connect to Net meeting or MSN Messenger seamlessly Network Address Translation NAT Allows multi users to access outside resources such as the Internet simultaneously with one IP address one Internet access account Many application layer gateways 3 ALG are supported such as web browser ICQ FTP Telnet E mail News Net2phone Ping NetMeeting IP phone and others Firewall Supports simple firewall with NAT technology and provides option for blocking access from Internet like Telnet FTP TFTP WEB SNMP and IGMP
39. r Dynamic IP Public End IP N A Address Mapping List Rule Type Local Start IP Local End IP Public Start IP Public End IP 1 0 0 0 0 is 0 0 0 0 2 0 0 0 0 ie 0 0 0 0 3 0 0 0 0 f 0 0 0 0 4 0 0 0 0 Re 0 0 0 0 5 0 0 0 0 D 0 0 0 0 6 0 0 0 0 fs 0 0 0 0 7 0 0 0 0 E 0 0 0 0 8 0 0 0 0 i 0 0 0 0 Rule Index Choose the rule number Rule Type One to one This is the mode maps one local IP address to one global IP address Note that port numbers do not change for the One to one NAT mapping type Many to One This is the mode maps multiple local IP addresses to one global IP address This is equivalent to Many to One i e PAT port address translation Many to Many Overload This is mode maps multiple local IP addresses to shared global IP addresses Many to Many No Overload This is the mode maps each local IP address to unique global IP addresses Server This type allows you to specify inside servers of different services behind the NAT to be accessible to the outside world Local Start IP This is the starting Inside Local IP Address ILA Local IP addresses are N A for Server port mapping Local End IP This 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 E
40. 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 51 4 5 6 Diagnostics The Diagnostic Test page shows the test results for the connectivity of the physical layer and protocol layer for both LAN and WAN sides Advanced Setup Access Management Interface Setup Quick Start Status Help Maintenance Maintenance Diagnistic Test Virtual Grout Testing Ethernet LAN connection PASS Testing ADSL Synchronization FAIL Testing ATM OAM segment ping SKIPPED gt gt Testing ATM OAM end to end ping SKIPPED Ping Primary Domain Name Server SKIPPED Ping www yahoo com SKIPPED 22 4 6 Status 4 6 1 Device Info Quick Start Access Management Advanced Setup Interface Setup Maintenance COE Help Device Info System Log Firmware Version 2 7 0 7 ZUEO B1 3 3 2 5 MAC Address 00 04 ed 23 c7 b6 ENEKEKNM CH o IP Address 192 168 1 254 Subnet Mask 255 255 255 0 DHCP Server Enabled ENENCI s Virtual Circuit Status Not Connected Connection Type PPPoE IP Address 0 0 0 0 Subnet Mask 0 0 0 0 Default Gateway 0 0 0 0 DNS Server 0 0 0 0 ADSL Firmware Yer FwVer 3 3 2 5_4 TC3084 Hw Ver T14 F7 0 0 Line State Down Modulation Multi Mo
41. rnet Users can specify some services to be visible from outside users The router can detect incoming service requests and forward either a single port or a range of ports to the specific local computer to handle it For example a user can assign a PC in the LAN acting as a WEB server inside and expose it to the outside network Outside users can browse inside web servers directly while it is protected by NAT A DVZ host setting is also provided to a local computer exposed to the outside network Internet Dynamic Host Configuration Protocol DHCP client and server In the WAN site the DHCP client can get an IP address from the Internet Service Provider ISP automatically In the LAN site the DHCP server can allocate a range of client 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 RIP1 2 Routing Supports RIP1 2 routing protocol for routing capability Simple Network Management Protocol SNMP Itis an easy way to remotely manage the router via SNMP Web based GUI Supports web based GUI for configuration and management It is user friendly and comes with or line help It also supports remote management capability for remote users to configure and manage this product Firmware Upgradeable Device can be upgraded to the latest firmware through the WEB based GUI Rich management interfaces Supports flexible manageme
42. rnet 9 ADSL Transmit Statistics Receive Statistics Transmit total PDUs 0 Receive total PDUs 0 Transmit total Error Counts Receive total Error Counts REFRESH Q Transmit total PDUs This field displays the number of total PDU transmitted in the last second Transmit total Error Counts This field displays the number of total error transmitted in the last second Q Receive total PDUs This field displays the number of total PDU received in the last second Receive total Error Counts This field displays the number of total error received in the last second 57 Troubleshooting If the ADSL2 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 router None of the LEDs Check the connection between the adapter and the router If are on when you the error persists you may have a hardware problem In this turn on the router case you should contact technical support You have forgotten Try the default login and password please refers to Chapter your router login 3 If this fails you can restore your router to its factory and or password settings by holding the Reset button on the back of your router for 6 seconds above Problems with the WAN Interface Initialization of the Ensure that the telephone
43. someone cannot adjust your settings without your permission Every time you change your password please record the password and keep it at a safe place Access Management Advanced Setup Interface Setup Quick Start Maintenance Status Help Maintenance Administration Time Zone Firmw Diagnositics Administrator Username admin New Password Confirm Password New Password Type the new password in this field Confirm Password Type the new password again in this field 48 4 5 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 the SNTP server you have specified If you prefer to specify an SNTP server other than those in the drop down list simply enter its IP address as shown above Yo ur ISP may provide an SNTP server for you to use Access Management Advanced Setup Interface Setup Quick Maintenance Start Administration Time Zone Firmware Maintenance Status Help Current Date Time 01 01 2000 00 37 49 Time Synchronization Synchronize time with NTP Server automatically PC s Clock Oo Manually L4 ln Date m MonthiDate Y e
44. t remote users accessing services such as Web or FTP services via the public WAN IP address can be automatically redirected to local servers in the LAN network Depending on the requested service TCP UDP port number the device redirects the external service request to the appropriate server within the LAN network 37 Access Management Advanced Setup Quick Start Interface Maintenance Status Help Setup Advanced ADSL Routing Virtual Server Virtual Server for tad Multiple IP Account Rule Index Start Port Number CN b End Port Number Local IP Address 0 0 0 0 Virtual Server Listing Rule Start Port End Port Local IP Address a 8 I 0000 o 0 0 0 0 0000 Q Rule Index Choose the rule number Q Start Port Number Enter a port number in this field Q End Port Number Enter a port number in this field Local IP Address Enter your server IP address in this field C Y ROC NO ooooooo E IP Address Mapping 38 Advanced Setup Access Management Interface Setup Quick Start Maintenance Status Help Advanced ADSI Rt uting IP Address Mapping Address Mapping Rule PYCO Rule Index 1 Rule Type One to One bd Local Start IP 0 0 0 0 for all local IPs enter 0 0 0 0 for Start IP Local End IP N A for all local IPs enter 255 255 255 255 for End IP Public Start IP 0 0 0 0 0 0 0 0 fo
45. tering in a new password Click NEXT to continue pack Jinx J e r 20 Step2 Choose your time zone Quick Start Time Zone Select the appropriate time zone for your location and click NEXT to continue GMT Greenwich Mean Time Dublin Edinburgh Lisbon London Step3 Set your Internet connection Quick Start ISP Connection Type Select the internet connection type to connect to your ISP Click NEXT to continue Choose this option to obtain a IP address automatically from oO Dynamic IP Address your ISP Choose this option to set static IP information provided to you O Static IP Address m i by your ISP Choose this option if your ISP uses PPPoE PPPoA For most PPPoE PPPoA DSL users oO Bridge Mode Choose this option if your ISP uses Bridge Mode 2 Quick Start PPPoE PPPoA Enter the PPPoE PPPoA information provided to you by your ISP Click NEXT to continue serane Password PI 0 255 Wor as 165535 Connection Type enc Jf next cn Quick Start Complete The Setup Wizard has completed Click on BACK to modify changes or mistakes Click NEXT to save the current settings 22 Quick Start Completed Saved Changes Step4 Restart your ADSL Router 23 4 2 Interface Setup Click this item to access the followng sub items that configure the ADSL router Internet LAN and Wireless These functions are described in the following sections 24 4
46. tion is established Flashes when sending receiving data LAN Port Lit when connected to an Ethernet device 4 4 Green for 100Mbps Orange for 10Mbps Blinking when data is Transmitted Received 2 4 The Rear Ports ADSL2 Router with 4 port Switch o PWR Connect the supplied power adapter to this jack After the device is powered on press it to reset the device or restore to factory default settings RESET 0 3 seconds reset the device 6 seconds above restore to factory default settings this is used when you can not login to the router e g forgot the password om 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 ain Connect the supplied RJ 11 telephone cable to this port when LINE connecting to the ADSL telephone network EE Power ON OFF switch 2 5 Cabling One of the most common causes of problems is bad cabling or ADSL line s Make sure that all connected devices are turned on On the front of the product is a bank of LEDs Verify that the LAN Link and ADSL line LEDs 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 analogue modems have a line filter connected between them and the wall socket unless you are using a Central Splitter or Central Filter installed by
47. to best protect their network Please follow the steps below for your PC s network environment installation First of all please check your PC s network components The TCP IP protocol stack and Ethernet network adapter must be installed If not please refer to your Windows related or other operating system manuals AA OTi E Any TCP IP capable workstation can be used to communicate with or through the NRM42 model To configure other types of workstations please consult the manufacturer s documentation 10 Configuring PC in Windows XP 1 4 Go to Start Control Panel in Classic View In the Control Panel double click on Network Connections Double click Local Area Connection In the Local Area Connection Status window click Properties Select Internet Protocol TCP IP and click Properties Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons Click OK to finish the configuration Control Panel File Edit view Favorites Tools Help z 2 s Search gt gt Folders Ez E Control Panel Phone and Power Options E Switch to Category view Modem See Also Z ss Printers and Regional and Scanners and Faxes Language Cameras ee g Scheduled Sounds and Speech Tasks Audio Devices Ap windows Update Help and Support Local Area Connection Status General Support Connection Connected 00 19 32 100 0 Mbps Sta
48. tus Duration Speed Activity P CMS Packets 27 Received Qenies D Dese 7 Local Area Connection Properties General Authentication Advanced Connect using HER ASLISTekK Broadcom 440x 10 100 Integrated Controller This connection uses the following items Ivi Client for Microsoft Networks Iv File and Printer Sharing for Microsoft Networks lv 49 aos Packet Scheduler I Internet Protocol TCP IP Description Transmission Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks M Properties J C Show icon in notification area when connected Cancel Internet Protocol TCP IP Properties General Alternate Configuration You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address Obtain DNS server address automatically Use the following DNS server addresses Advanced OK Cancel ax 11 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 Local Area Connection 3 In the Local Area Connection Status window click Properties 4 Select Internet Proto
49. ute Drop Drop the route this icon is not shown for system default route E ADD Route Interface Advanced Access Setup Setup Management Quick Maintenance Status Help Start R 3 E I Advanced Routing ADSL Destination IP Address 0 0 0 0 IP Subnet Mask 0 0 0 0 Gateway IP Address D 0 0 0 oO pvc 1 v Metric lo Announced in RIP No GS Destination IP Address This is the destination subnet IP address IP Subnet Mask Itis the destination IP addresses based on above destination subnet IP Gateway IP Address This is the gateway IP address to which packets are to be forwarded 34 Metric It represents the cost of transmission for routing purposes The number need not be precise but it must be between 1 and 15 Q 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 propagated to other hosts through RIP broadcasts 4 3 2 NAT The NAT Network Address Translation NAT RFC 1631 is the translation of the IP address of a host in a packet The default setting is Dynamic NAPT It provides dynamic Network Address Translation capability between LAN and multiple WAN connections and the LAN 35 traffic is routed to appropriate WAN connections based on the destination IP addresses a
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