NetComm 3G9W manual Network Address Translation NAT, Port Forwarding

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7.2Network Address Translation (NAT)

7.2.1Port Forwarding

Port Forwarding allows you to direct incoming traffic from the Internet side (identified by Protocol and External port) to the internal server with a private IP address on the LAN side. The Internal port is required only if

the external port needs to be converted to a different port number used by the server on the LAN side. A maximum of 32 entries can be configured.

To add a Virtual Server, click the Add button. The following screen will display.

46 – YML902

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Contents 3G9W Hspa 7.2 Mbps Wi-Fi Router Important Notice and Safety Precaution PrefaceTable of Contents Appendix a Command Line Interface CLI Commands Via Telnet Introduction Introduction Features Package ContentsGreen Power on Off Power off LAN 1~4 LED IndicatorsColor Mode Description Powered offRear panel contains the ports for data and power connections Rear PanelQuick Setup Configure the router through the Web User Interface WUI Quick SetupSetup Procedure Save the router configuration and reboot see sectionWeb User Interface Default Settings Web User InterfaceDhcp Mode TCP/IP SettingsClick OK to submit the settings Login Procedure To login to the web interface, follow the steps belowWeb User Interface Homepage Basic / HomeFollowing table provides further details Fields Description3G Settings 3G Service Setup 3G SettingsThis menu includes 3G service Setup and PIN Configuration 21 for instruction on how to fix this PIN Code Protection PIN ConfigurationPIN Lock Off YML902 PIN Code Change Wireless Wireless Setup Option DescriptionClick Save/Apply to configure the wireless security options SecurityWEP Encryption will also be enabled Card. If the Ssid does not match, access is deniedAuthentication Select SsidConfiguration AP Isolation Broadcast and multicast messages. The default isDefault is disabled Point can be linkedMbit/s Dsss specification as described in Ieee Std 54g Mode802.11b only mode 54g ProtectionMAC Address Deny Rejects access for the specified MAC addressesMAC Filter Can be addedClick Save/Apply to implement new configuration settings Wireless BridgeFeature Options Is generated randomly Authorized Lists those devices with authorized accessStation Info AssociatedManagement Device Settings ManagementUpdate Settings Restore DefaultDefault screen upon successful installation Access Control YML902 Simple Network Time Protocol Sntp Save and Reboot Advanced Setup Advanced Setup This chapter explains advanced setup for your RouterIgmp Snooping Configuration ProtocolLocal Area Network LAN No client subscribes to a multicast groupNetwork Address Translation NAT Port ForwardingOptions Description Is selected the port ranges are automatically configuredSelected the port ranges are automatically configured External Port EndPort Triggering Trigger Protocol TCP, TCP/UDP or UDP Open Port Start Demilitarized DMZ HostTrigger Port End Open Port EndSecurity Options Description User Name User-defined label for this restriction Parental ControlMAC address of the PC running the browser Routing YML902 YML902 DNS Server Configuration Domain Name Servers DNSDynamic DNS Options DescriptionsStatus Status Diagnostics Test DescriptionSystem Log Click View System Log. The results are displayed as follows 3G Status Status Description Quality Ec/Io Status BCS Battery Charge LevelStatus Strongest cells Network RegistrationStatistics Interface Shows connection interfacesService Shows the service type Field Description RouteSelect Route to display the paths the Router has found But may be needed by routing daemonsClick ARP to display the ARP information Dynamic Host Configuration Protocol DhcpARP Click Dhcp to display the Dhcp informationCLI commands Via Telnet CLI commands via Telnet Show all CLI commandsRadio Signal Strength Reset/reboot deviceEnd the telnet session Radio Band Connection statusWireless LAN mode set and read Imsi & Imei readConfigure basic Wireless LAN features OptionsMeans auto select channel. Default value YML902 Example Configure wireless LAN security Valid value string of 79 characters Valid value string of 8 ~ 63 characters Configure wireless LAN MAC filter Wlan macfilter --mode disabledallowdeny --add MACaddressDescription set remote bridge MAC address Configure Wireless Bridge Wireless Distribution System/WDSDescription configure the wireless bridge Synopsis Rmac2 MACaddressBasic Show wireless LAN interface configurationsOptions --config AdvanceWlan security wpaGTKRekey = Contact Information Email support@netcomm.com.au