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35 

IP Address Pool

 

You can select a particular IP address range for 
your DHCP server to issue IP addresses to your 
LAN Clients.  

 

Note:

  By  default  the  IP  range  is  from:  Start  IP 

192.168.0.100

  to  End  IP 

192.168.0.200

.  If  you 

want  your  PC  to  have  a  static/fixed  IP  address 
then you

ll have to choose an IP address outside 

this IP address Pool. 

 

Domain Name

 

You can specify a Domain Name for your LAN.

 

 
 
Click <

Save>

 at the bottom of the screen to save the above configurations and press 

Apply and 

Reboot

  to  apply  the  configuration  and  reboot  the  XRT-D  router.  You  can  now  configure  other 

advance sections or start using the router (with the advance settings in place). 

 
 

3.4 NAT 

 

Network Address Translation (NAT)

 allows

 multiple users at your local site to access the Internet 

through  a  single  Public  IP  Address  or  multiple  Public  IP  Addresses.  NAT  provides  Firewall 
protection from hacker attacks and has the flexibility to allow you to map Private IP Addresses to 
Public  IP  Addresses  for  key  services  such  as  Websites  and  FTP.  To  meet  various  field 
applications,  XRT-D  NAT function  can  be  disabled  to  as  a  regular  router. If  NAT  is  disabled,  all 
LAN side workstations must have valid IP addresses for Internet access. If the router is used for 
routing application, not for Internet access, then the NAT function can be disabled. 
 

 

 

Parameter 

 

 

 

Description 

 
3.4.1 Port Forwarding 

You  can  have  different  services  (e.g.  email,  FTP,  Web 
etc.)  going  to  different  service  servers/clients  in  your 
LAN.  The  Port  Forwarding  allows  you  to  re-direct  a 
particular  range  of  service  port  numbers  (from  the 
Internet/WAN  Ports)  to  a  particular  LAN  IP  address. 
 

Содержание XRT-104D

Страница 1: ...1 Internet Broadband Router XRT 402D 104D User s Manual...

Страница 2: ...ed in this User s Manual at any time without notice If you find information in this manual that is incorrect misleading or incomplete we would appreciate your comments and suggestions FCC Compliance S...

Страница 3: ...erous hardware and software products by their trade names In most if not all cases these designations are claimed as trademarks or registered trademarks by their respective companies Revision User s M...

Страница 4: ...23 3 1 2 Password Settings 24 3 1 3 Remote Management 25 3 2 WAN 26 3 2 1 Dynamic IP 27 3 2 2 Static IP Address 27 3 2 3 PPPoE PPP over Ethernet 27 3 2 4 PPTP 27 3 2 5 L2TP 27 3 2 6 Telstra Big Pond...

Страница 5: ...Internet Connection 52 4 3 Device Status 52 4 4 System Log 53 4 5 Security Log 54 4 6 Active DHCP Client 54 4 7 Statistics 55 Chapter 5 Tools 56 5 1 Configuration Tools 56 5 2 Firmware Upgrade 57 5 3...

Страница 6: ...nternet line Supports up to 253 users Internet Access via Cable or xDSL modem Access Private LAN Servers from the Public Network Equipped with four LAN ports 10 100M two WAN ports 10 100M for XRT 402D...

Страница 7: ...ss the router s reset button with a pencil tip for less than 7 seconds and the router will re boot itself keeping your original configurations 2 If problems persist or you experience extreme problems...

Страница 8: ...t 100Mbps is connected Port 1 4 OFF LAN port 10Mbps is connected LAN LNK ACT ON LAN is connected Port 1 4 OFF No LAN connection Flashing LAN port has Activity ACT data being sent 1 5 Setup Diagram Fig...

Страница 9: ...Me 1 Click the Start button and select Settings then click Control Panel The Control Panel window will appear 2 Double click Network icon The Network window will appear 3 Check your list of Network C...

Страница 10: ...1 Click the Start button and select Settings then click Network Connections The Network Connections window will appear 2 Double click Local Area Connection icon The Local Area Connection window will a...

Страница 11: ...Panel The Control Panel window will appear 2 Double click Network and Dial up Connections icon In the Network and Dial up Connection window double click Local Area Connection icon The Local Area Conne...

Страница 12: ...w will appear 2 Double click Network icon The Network window will appear Select the Protocol tab from the Network window 3 Check if the TCP IP Protocol is on your list of Network Protocols If TCP IP i...

Страница 13: ...configured your PC to obtain an IP address automatically please proceed to Step 3 3 Once you have configured your PCs to obtain an IP address automatically the router s DHCP server will automatically...

Страница 14: ...ar Enter the User Name and Password and then click OK to login Note By default the user name is admin and the password is 1234 For security reasons it is recommended that you change the password as so...

Страница 15: ...ols Firmware upgrade and Reset Configuration tools allow you to Backup save Restore or Restore to Factory Default configuration for your Broadband router The Firmware upgrade tool allows you to upgrad...

Страница 16: ...me Zone Select the time zone of the country you are currently in The router will set its time based on your selection Time Server Address You can manually assign time server address if the default tim...

Страница 17: ...ur ISP has given you an IP address already 2 3 PPPoE Your ISP requires you to use a Point to Point Protocol over Ethernet PPPoE connection 2 4 PPTP Your ISP requires you to use a Point to Point Tunnel...

Страница 18: ...ar MAC address in order for you to connect to the Internet This MAC address is the PC s MAC address that your ISP had originally connected your Internet connection to Type in this MAC address in this...

Страница 19: ...Subnet Mask Enter the Subnet Mask provided by your ISP e g 255 255 255 0 Gateway IP The gateway provided by your ISP DNS The DNS server IP address that your ISP provides to you Click OK when you have...

Страница 20: ...s the router will always connect to the ISP If the WAN line breaks down and links again the router will auto reconnect to the ISP If you select Connect On Demand the router will auto connect to the IS...

Страница 21: ...er 3 4 5 Note The WAN idle timeout auto disconnect function may not work due to abnormal activities of some network application software computer virus or hacker attacks from the Internet For example...

Страница 22: ...P server Use the following IP address The ISP gives you a static IP to be used to connect to the PPTP server IP Address This is the IP address that your ISP has given you to establish a PPTP connectio...

Страница 23: ...interface The WAN connection will not disconnect due to the idle timeout If the WAN line breaks down and latter links again the router will not auto connect to the ISP Idle Time Out You can specify a...

Страница 24: ...address that your ISP had originally connected your Internet connection to Type in this MAC address in this section or use the Clone MAC Address button to replace the WAN MAC address with the MAC addr...

Страница 25: ...Connect manually from the Web user interface The WAN connection will not be disconnected due to the idle timeout If the WAN line breaks down and latter links again the router will not auto connect to...

Страница 26: ...Telstra Big Pond connection Password Enter the Password provided by your ISP for the Telstra Big Pond connection User decide login server Select if you want to assign the IP of Telstra Big Pond s logi...

Страница 27: ...band router Menu Description 3 1 System This section allows you to set XRT D s system Time Zone Password and Remote Management Administrator 3 2 WAN This section allows you to select the connection me...

Страница 28: ...1 2 Password Settings Allows you to select a password in order to access the web based management website 3 1 3 Remote Management You can specify a Host IP address that can perform remote management...

Страница 29: ...daylight Savings Time Click Save at the bottom of the screen to save the above configurations and press Apply and Reboot to apply the configuration and reboot the XRT D router You can now configure o...

Страница 30: ...the IP address of the host in the Internet that will have management configuration access to XRT D from a remote site This means if you are at home and your home IP address has been designated the Rem...

Страница 31: ...ct you want to establish with your ISP In the XRT D s WAN the WAN settings offer the following selections for the router s WAN port Dynamic IP Static IP PPPoE PPTP L2TP Telstra Big Pond Policy QoS DNS...

Страница 32: ...e information required in this section See chapter 2 Fixed IP for more detail 3 2 3 PPPoE PPP over Ethernet Select PPPoE if your ISP requires the PPPoE protocol to connect you to the Internet Your ISP...

Страница 33: ...rfing the Internet smoothly You also can setup a WAN port as a backup WAN port Backup WAN port would not be activated when the router start up When the other active WAN port fails to connect to the In...

Страница 34: ...iority the rule with larger priority number has lower priority You can adjust the priority of the rules by moving them up or down Note If the total assigned bandwidth of higher priority applications i...

Страница 35: ...ule will be applied to packets that match classification criteria of this rule You can limit bandwidth consumed by packets that match this rule or guarantee bandwidth required by packets that match th...

Страница 36: ...port number 150 the range of 50 port numbers Destination Port Range Enter the destination port range of the packets that this rule will apply to You can assign a single port number here or assign a ra...

Страница 37: ...the bottom of the screen to save the above configurations and press Apply and Reboot to apply the configuration and reboot the XRT D router You can now configure other advance sections or start using...

Страница 38: ...service provider assigned to you Password Key The password you set for the DDNS service account above Click Save at the bottom of the screen to save the above configurations and press Apply and Reboot...

Страница 39: ...disable the DHCP server By enabling the DHCP server the router will automatically give your LAN clients an IP address If the DHCP is not enabled then you ll have to manually set your LAN client s IP...

Страница 40: ...ltiple users at your local site to access the Internet through a single Public IP Address or multiple Public IP Addresses NAT provides Firewall protection from hacker attacks and has the flexibility t...

Страница 41: ...ou do not have to do any configuration for your PC and can access the Internet through this router easily 3 4 5 Protocol and Port Binding Protocol and Port Binding let you manually bind an application...

Страница 42: ...ypo before adding it and want to retype again just click Reset and the fields will be cleared Remove Port Forwarding into the table If you want to remove some Port Forwarding settings from the Current...

Страница 43: ...ct the port number protocol type TCP UDP or both If you are unsure then leave it to the default both protocols Public Port Enter the service service Internet application port number from the Internet...

Страница 44: ...r your current selections Click Save at the bottom of the screen to save the above configurations and press Apply and Reboot to apply the configuration and reboot the XRT D router You can now configur...

Страница 45: ...ble below If you find any typo before adding it and want to retype again just click Reset and the fields will be cleared If you want to add a popular application select one Popular Application and the...

Страница 46: ...automatically So you do not have to do any configuration for your PC and can access the Internet through this router easily Parameters Default Description UPnP Feature Disable You can select Enable or...

Страница 47: ...nored Parameters Description Enable Protocol Port Binding The Protocol and Port Binding function is disabled by default You can select to enable the Protocol and Port Binding function Source IP Range...

Страница 48: ...f you find any typo before adding it and want to retype again just click Reset and the fields will be cleared Remove a Rule If you want to remove some rule of Protocol and Port Binding from the Protoc...

Страница 49: ...of hacker attack and defending against a wide array of common Internet attacks However for applications that require unrestricted access to the Internet you can configure a specific client server as...

Страница 50: ...dd PC You can click Add PC to add an access control rule for users by IP addresses Remove PC If you want to remove some PC from the IP Filtering Table select the PC you want to remove in the table and...

Страница 51: ...ter with the advance settings in place Add PC Parameters Description Client PC Description The description for this client PC rule Client PC IP Addresses Enter the IP address range that you wish to ap...

Страница 52: ...the setting Reset Click Reset to clear all fields Click Save at the bottom of the screen to save the above configurations and press Apply and Reboot to apply the configuration and reboot the XRT D ro...

Страница 53: ...dvance sections or start using the router with the advance settings in place 3 5 3 Denial of Service DoS XRT D s firewall can block common hacker attacks including Denial of Service Ping of Death Port...

Страница 54: ...way Internet access by defining a DMZ Host The DMZ function allows you to re direct all packets going to your WAN port IP address to a particular IP address in your LAN The difference between the virt...

Страница 55: ...ly Add DMZ Fill in the WAN Port Public IP Address and Client IP Address of the DMZ to be added and then click Add Then this DMZ entry will be added into the DMZ Table below If you find any typo before...

Страница 56: ...nnection View XRT D s current Internet connection status and other related information 4 3 Device Status View XRT D s current setting status 4 4 System Log View the Broadband router s system log 4 5 S...

Страница 57: ...ated information Parameters Description Internet Connection This page displays whether the WAN port is connected to a Cable DSL connection It also displays the router s WAN port WAN IP address Subnet...

Страница 58: ...the operation log of the system Parameters Description System Log This page shows the current system log of the XRT D It displays any event occurred after system start up At the bottom of the page th...

Страница 59: ...cess your network At the bottom of the page the security log can be saved Save to a local file for further processing or the security log can be cleared Clear or it can be refreshed Refresh to get the...

Страница 60: ...Client displays the IP address and the MAC address and Time Expired of each LAN Client Use the Refresh button to get the most updated situation 4 7 Statistics View the statistics of packets sent and r...

Страница 61: ...em exist Select one of the above three Tools Settings selection and proceed to the manual s relevant sub section 5 1 Configuration Tools The Configuration Tools screen allows you to save Backup the ro...

Страница 62: ...to perform a power reset and restore the original factory settings 5 2 Firmware Upgrade This page allows you to upgrade the router s firmware Parameters Description Firmware Upgrade This tool allows...

Страница 63: ...ould any problem exist The reset function essentially Re boots your router s system Parameters Description Reset In the event that the system stops responding correctly or in some way stops functionin...

Страница 64: ...59 Appendix A How to Manually find your PC s IP and MAC address 1 In Window s open the Command Prompt program 2 Type ipconfig all and enter...

Страница 65: ...PC s IP address is the one entitled IP address 192 168 0 7 The router s IP address is the one entitled Default Gateway 192 168 0 1 Your PC s MAC Address is the one entitled Physical Address 00 48 54 1...

Страница 66: ...Internet for a pre configured amount of time the connection will automatically be disconnected IP Address and Network Subnet Mask IP stands for Internet Protocol An IP address consists of a series of...

Страница 67: ...work without having to purchase more IP addresses from your ISP Port Network Clients LAN PC uses port numbers to distinguish one network application protocol over another Below is a list of common app...

Страница 68: ...sion over the Internet Both TCP and UDP are transport layer protocol TCP performs proper error detection and error recovery and thus is reliable UDP on the other hand is not reliable They both run on...

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