User Guide
Page 14
If you will have to manage the NBG-418N. You could simply restore your password, you forget your last configuration. 14 NBG-418N User's Guide Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. Menus vary according to its ...factory default settings. Chapter 1 Introduction Use a (supported) web browser to totally re-configure the NBG-418N. If you...
If you will have to manage the NBG-418N. You could simply restore your password, you forget your last configuration. 14 NBG-418N User's Guide Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. Menus vary according to its ...factory default settings. Chapter 1 Introduction Use a (supported) web browser to totally re-configure the NBG-418N. If you...
User Guide
Page 15
...On Blinking Off On Blinking Off On Blinking Off On Blinking Off The NBG-418N has a successful 10/100MB LAN connection. The wireless LAN is receiving power and functioning properly. Each WPS connection works between two devices. Table 1 Front Panel LEDs and WPS Button LED ...COLOR STATUS DESCRIPTION POWER Green On The NBG-418N is not ready or has failed. The WAN connection is negotiating a WPS ...
...On Blinking Off On Blinking Off On Blinking Off On Blinking Off The NBG-418N has a successful 10/100MB LAN connection. The wireless LAN is receiving power and functioning properly. Each WPS connection works between two devices. Table 1 Front Panel LEDs and WPS Button LED ...COLOR STATUS DESCRIPTION POWER Green On The NBG-418N is not ready or has failed. The WAN connection is negotiating a WPS ...
User Guide
Page 26
... service selection. One of the benefits of PPPoE is the ability to Section 3.4.4 on the LAN do not need PPPoE software installed, since the NBG-418N does that works with NAT, all of multiple network services, a function known as a regular Ethernet. For the service provider, PPPoE offers an access and authentication method that...
... service selection. One of the benefits of PPPoE is the ability to Section 3.4.4 on the LAN do not need PPPoE software installed, since the NBG-418N does that works with NAT, all of multiple network services, a function known as a regular Ethernet. For the service provider, PPPoE offers an access and authentication method that...
User Guide
Page 81
... field. Action Select On or Off to specify whether the Wireless LAN is disabled by default. This field works in conjunction with the Day and Except for the WLAN Status the Wireless LAN will mean the whole day.... If you have chosen Off earlier for the following table describes the labels in these fields. This field works in these fields. Day Select Everyday or the specific days to turn on or off on and off . ... end time using the second set the times your changes back to the NBG-418N. Click Reset to reload the previous configuration for the following times fields...
... field. Action Select On or Off to specify whether the Wireless LAN is disabled by default. This field works in conjunction with the Day and Except for the WLAN Status the Wireless LAN will mean the whole day.... If you have chosen Off earlier for the following table describes the labels in these fields. This field works in these fields. Day Select Everyday or the specific days to turn on or off on and off . ... end time using the second set the times your changes back to the NBG-418N. Click Reset to reload the previous configuration for the following times fields...
User Guide
Page 88
... a dial-up connection using the NBG-418N's MAC address, copying the MAC address from which you have access. 88 NBG-418N User's Guide This enables the service provider to the right displays the (read-only) DNS server IP address that works with existing access control systems (for... individuals. The field to easily create and offer new IP services for example Radius). Set WAN MAC Address Select this screen afresh. 7.3.2 PPPoE Encapsulation The NBG-418N supports PPPoE (Point-to-Point Protocol...
... a dial-up connection using the NBG-418N's MAC address, copying the MAC address from which you have access. 88 NBG-418N User's Guide This enables the service provider to the right displays the (read-only) DNS server IP address that works with existing access control systems (for... individuals. The field to easily create and offer new IP services for example Radius). Set WAN MAC Address Select this screen afresh. 7.3.2 PPPoE Encapsulation The NBG-418N supports PPPoE (Point-to-Point Protocol...
User Guide
Page 94
.... Refer to Section 3.4.6 on IP Address and Subnet Mask. 8.2.2 LAN TCP/IP The NBG-418N has built-in the lower range (192.168.1.2 to be configured. 8.2.1 IP Pool Setup The NBG-418N is pre-configured with 32 client IP addresses starting from 192.168.1.33. This configuration leaves... information on page 30 for mail, FTP, TFTP, web, etc., that support DHCP client capability. Click Network > LAN. 94 NBG-418N User's Guide These parameters should work for information on page 30 section for the majority of 255.255.255.0 (24 bits) • DHCP server enabled with a pool...
.... Refer to Section 3.4.6 on IP Address and Subnet Mask. 8.2.2 LAN TCP/IP The NBG-418N has built-in the lower range (192.168.1.2 to be configured. 8.2.1 IP Pool Setup The NBG-418N is pre-configured with 32 client IP addresses starting from 192.168.1.33. This configuration leaves... information on page 30 for mail, FTP, TFTP, web, etc., that support DHCP client capability. Click Network > LAN. 94 NBG-418N User's Guide These parameters should work for information on page 30 section for the majority of 255.255.255.0 (24 bits) • DHCP server enabled with a pool...
User Guide
Page 103
...numbers so incoming reply packets can be either static or dynamically assigned by the ISP. How NAT Works Each packet has two addresses - With no servers defined, your NBG-418N filters out all incoming inquiries, thus preventing intruders from probing your local network and make them ...accessible to RFC 1631, The IP Network Address Translator (NAT). The NBG-418N keeps track of firewall protection. Chapter 10 Network Address Translation The global IP addresses for the inside hosts can have their original ...
...numbers so incoming reply packets can be either static or dynamically assigned by the ISP. How NAT Works Each packet has two addresses - With no servers defined, your NBG-418N filters out all incoming inquiries, thus preventing intruders from probing your local network and make them ...accessible to RFC 1631, The IP Network Address Translator (NAT). The NBG-418N keeps track of firewall protection. Chapter 10 Network Address Translation The global IP addresses for the inside hosts can have their original ...
User Guide
Page 116
If it . 13.1.2 Remote Management and NAT When NAT is enabled: • Use the NBG-418N's WAN IP address when configuring from the WAN. • Use the NBG-418N's LAN IP address when configuring from the LAN. 13.1.3 System Timeout There is already another remote management session with ...4 There is a firewall rule that blocks it does not match, the NBG-418N will not work when: 1 You have one remote management session running . Figure 81 Management > Remote MGMT > WWW 116 NBG-418N User's Guide The NBG-418N automatically logs you out if the management session remains idle for longer than this...
If it . 13.1.2 Remote Management and NAT When NAT is enabled: • Use the NBG-418N's WAN IP address when configuring from the WAN. • Use the NBG-418N's LAN IP address when configuring from the LAN. 13.1.3 System Timeout There is already another remote management session with ...4 There is a firewall rule that blocks it does not match, the NBG-418N will not work when: 1 You have one remote management session running . Figure 81 Management > Remote MGMT > WWW 116 NBG-418N User's Guide The NBG-418N automatically logs you out if the management session remains idle for longer than this...
User Guide
Page 142
...addresses on page 144. Find this information directly from a DHCP server on resetting your NBG-418N. I forgot the username and password. 1 The default username is admin and default password is 1234. 2 If this does not work, you have forgotten it depends on the network), so enter this in the Status ...to their default. The IP address of the Default Gateway might get the IP address of the NBG-418N by looking up the IP address of my NBG-418N. 142 NBG-418N User's Guide See Section 20.4 on your NBG-418N is a DHCP client, you changed the IP address, use the new IP address. •...
...addresses on page 144. Find this information directly from a DHCP server on resetting your NBG-418N. I forgot the username and password. 1 The default username is admin and default password is 1234. 2 If this does not work, you have forgotten it depends on the network), so enter this in the Status ...to their default. The IP address of the Default Gateway might get the IP address of the NBG-418N by looking up the IP address of my NBG-418N. 142 NBG-418N User's Guide See Section 20.4 on your NBG-418N is a DHCP client, you changed the IP address, use the new IP address. •...
User Guide
Page 143
... WAN port or is connected wirelessly, use a computer that there are casesensitive, so make sure [Caps Lock] is connected to access the NBG-418N with the default IP address. 6 If the problem continues, contact the network administrator or vendor, or try one of the advanced suggestions. ... browser does not block pop-up windows and has JavaScript and Java enabled. These fields are routers between your computer and the NBG-418N, skip this does not work, you entered your last session. Chapter 20 Troubleshooting 2 Check the hardware connections, and make sure the LEDs are behaving as...
... WAN port or is connected wirelessly, use a computer that there are casesensitive, so make sure [Caps Lock] is connected to access the NBG-418N with the default IP address. 6 If the problem continues, contact the network administrator or vendor, or try one of the advanced suggestions. ... browser does not block pop-up windows and has JavaScript and Java enabled. These fields are routers between your computer and the NBG-418N, skip this does not work, you entered your last session. Chapter 20 Troubleshooting 2 Check the hardware connections, and make sure the LEDs are behaving as...
User Guide
Page 145
...I cannot access the Web Configurator after I cannot access the NBG-418N or ping any computer from the WLAN. 1 Make sure the wireless LAN is enabled on the NBG-418N. 2 Make sure the wireless adapter on the wireless station is working properly. 3 Make sure the wireless adapter installed on your ...computer is IEEE 802.11 compatible and supports the same wireless standard as the NBG-418N. 4 Make sure your computer (with ...
...I cannot access the Web Configurator after I cannot access the NBG-418N or ping any computer from the WLAN. 1 Make sure the wireless LAN is enabled on the NBG-418N. 2 Make sure the wireless adapter on the wireless station is working properly. 3 Make sure the wireless adapter installed on your ...computer is IEEE 802.11 compatible and supports the same wireless standard as the NBG-418N. 4 Make sure your computer (with ...
User Guide
Page 188
Verifying Settings Check your connection is working properly. 188 NBG-418N User's Guide The Interface Statistics column shows data if your TCP/IP properties by clicking System > Administration > Network Tools, and then selecting the appropriate Network device from the Devices tab. Appendix C Setting Up Your Computer's IP Address 8 Click the Close button to apply the changes.
Verifying Settings Check your connection is working properly. 188 NBG-418N User's Guide The Interface Statistics column shows data if your TCP/IP properties by clicking System > Administration > Network Tools, and then selecting the appropriate Network device from the Devices tab. Appendix C Setting Up Your Computer's IP Address 8 Click the Close button to apply the changes.
User Guide
Page 193
NBG-418N User's Guide 193 Appendix C Setting Up Your Computer's IP Address 9 Click Finish to save your connection is working properly. Figure 131 openSUSE 10.3: KNetwork Manager When the Connection Status - From the Options sub-menu, select Show Connection Information. KNetwork Manager window opens, click the Statistics tab to check your TCP/IP properties. Verifying Settings Click the KNetwork Manager icon on the Task bar to see if your settings and close the window.
NBG-418N User's Guide 193 Appendix C Setting Up Your Computer's IP Address 9 Click Finish to save your connection is working properly. Figure 131 openSUSE 10.3: KNetwork Manager When the Connection Status - From the Options sub-menu, select Show Connection Information. KNetwork Manager window opens, click the Statistics tab to check your TCP/IP properties. Verifying Settings Click the KNetwork Manager icon on the Task bar to see if your settings and close the window.
User Guide
Page 211
... Protocol) rather than TCP (Transmission Control Protocol). It operates over TCP/IP networks. NBG-418N User's Guide 211 Telnet is an interface to access data on the Internet and in UNIX environments. Stream Works Protocol. Its primary function is to allow users to log into remote host systems. ...to a UNIX server. Appendix E Common Services Table 74 Commonly Used Services (continued) NAME PROTOCOL PORT(S) SQL-NET TCP 1521 SSH STRM WORKS SYSLOG TACACS TELNET TCP/UDP UDP UDP UDP TCP 22 1558 514 49 23 TFTP VDOLIVE UDP TCP 69 7000 DESCRIPTION Structured Query Language ...
... Protocol) rather than TCP (Transmission Control Protocol). It operates over TCP/IP networks. NBG-418N User's Guide 211 Telnet is an interface to access data on the Internet and in UNIX environments. Stream Works Protocol. Its primary function is to allow users to log into remote host systems. ...to a UNIX server. Appendix E Common Services Table 74 Commonly Used Services (continued) NAME PROTOCOL PORT(S) SQL-NET TCP 1521 SSH STRM WORKS SYSLOG TACACS TELNET TCP/UDP UDP UDP UDP TCP 22 1558 514 49 23 TFTP VDOLIVE UDP TCP 69 7000 DESCRIPTION Structured Query Language ...
User Guide
Page 214
... or components without charge for either parts or labor, and to abnormal working conditions. Hawnhekk, ZyXEL, jiddikjara li dan tagħmir jikkonforma mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC. 214 NBG-418N User's Guide The Warranty Period varies by an act of God...
... or components without charge for either parts or labor, and to abnormal working conditions. Hawnhekk, ZyXEL, jiddikjara li dan tagħmir jikkonforma mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC. 214 NBG-418N User's Guide The Warranty Period varies by an act of God...
User Guide
Page 221
mode 13 N NAT 101, 104, 154 global 102 how it works 101, 103 inside 102 local 102 outside 102 overview 101 port forwarding 106 see also Network Address Translation server 103 server sets 106 NAT traversal ... Point-to-Point Tunneling Protocol 27, 90 Pool Size 98 Port forwarding 104, 106 default server 104, 106 example 107 local server 104 port numbers NBG-418N User's Guide Index services port speed 40, 46, 50, 54 PPPoE 26, 88 benefits 26 dial-up connection see also Point-to-Point Protocol over...
mode 13 N NAT 101, 104, 154 global 102 how it works 101, 103 inside 102 local 102 outside 102 overview 101 port forwarding 106 see also Network Address Translation server 103 server sets 106 NAT traversal ... Point-to-Point Tunneling Protocol 27, 90 Pool Size 98 Port forwarding 104, 106 default server 104, 106 example 107 local server 104 port numbers NBG-418N User's Guide Index services port speed 40, 46, 50, 54 PPPoE 26, 88 benefits 26 dial-up connection see also Point-to-Point Protocol over...