NetComm NB712 manual DNS proxy, Host name, Default

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14.16.18 DNS proxy

You can setup three DNS servers in the router. The number 2 and 3 DNS servers are optional. Move cursor “ >> “ to dns_proxy and press enter.

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Command: setup dns_proxy <IP> [IP] [IP]

Message: Please input the following information.

DNS server 1 (ENTER for default) <168.95.1.1>: 10.0.10.1

DNS server 2: 10.10.10.1 DNS server 3:

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14.16.19 Host name

Enter local host name via hostname command. Move cursor “ >> “ to hostname and press enter.

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Command: setup hostname <name>

Message: Please input the following information.

Local hostname (ENTER for default) <SOHO>: test

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14.16.20 Default

If you want to restore factory default, ﬁrst move the cursor “ >> “ to default and then press enter.

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Command: setup default <name>

Message: Please input the following information.

Are you sure? (Y/N): y

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NB712 /	NB714 User Guide	111
YML829	Rev1

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Contents Page Contents NB714 User Guide Features Package ContentsIntroduction Security SpeciﬁcationRouting BridgingWAN Interface IndicatorsATM QoS AAL5 EncapsulationProduct Information ApplicationPhysical/Electrical MemoryFirewall Types of Firewall Packet FilteringThere are three types of ﬁrewall Denial of Service Attack Circuit GatewayApplication Gateway UDP Flood Ping of deathSYN Flood Icmp FloodFrame Speciﬁcation Vlan Virtual Local Area NetworkVID uniquely identiﬁes the Vlan to which the frame belongs ApplicationsGetting to know the router Front PanelLED status LAN 1,2,3,4 Rear PanelCheck the Ethernet Adapter in PC Connecting your G.SHDSL Modem RouterCheck the Terminal Access Program Determine Connection SettingBridge EoA Route EoA IPoA PPPoA Port router with network topology Install the Shdsl RouterPPPoE Cross-over Ethernet cables can be usedConﬁguration via Web Browser Router, which will lose any previous conﬁguration Basic Setup System error or disconnectionClick Basic for basic installation Bridge Mode LAN ParametersEnter Host Name Enter VPI Enter VCI Click LLC Click Next WAN1 ParametersRouting Mode Click Next to setup WAN1 parameters Dhcp ClientLAN IP Type Subnet Mask Dhcp ServerIP type IP AddressDNS Server Trigger Dhcp ServiceRelay Dhcp relayFor more information, refer to the section on NAT/DMZ PPPoE or PPPoAAAL5 Encap ProtocolIdle Time PasswordPassword Conﬁrm UsernameEprom Gateway IPoA or EoAEprom Advanced Setup Data Rate Annex TypeLink Type Data rateReconnect for better line connection Shdsl SNR marginMargin range is from 0 to Margin, the better the line connectionWAN PCR Peak Cell Rate in kbps QoS Quality of ServiceUBR Unspeciﬁed Bit Rate CBR Constant Bit RateBridge Eprom Vlan Packets PvidPress Modify RIP ModeRoute Auto RIP SummaryAuthentication required RIP VersionPoison Reverse NAT/DMZ Count Global Start IP Address Multi-DMZMulti-NAT Virtual Start IP AddressVirtual Server Basic Firewall Security FirewallAutomatic Firewall Security Connections and will be unresponsive Advanced Firewall SecurityClick Advanced Firewall Security and then press Finish SYN AttackPing of death attack attempts to crash your system by Addresses originating from your networkDest. IP Address DirectionDescription Src. IP AddressFiltering rule will be conﬁgured as follow Filtering Rule for Smtp connectionFiltering Result Update Filtering RuleWhen the rule is ordered as ABC Rule Order10.0.0.0 172.16.6.0 Permit 10.1.99.0 172.16.0.0 Deny Any IP QoS NB714 User Guide Administration Security NB712 / NB714 User Guide MIB SnmpCommunity Snmp statusVersion Community Click on Time Sync Time SyncSntp service Time ServerTime Zone Utility System Info Lose all the conﬁgured parameters Restore ConﬁgurationBackup Conﬁguration 10.2 Conﬁg ToolUpgrade To logout the router, press logout LogoutRestart You can monitor the following StatusLAN-to-LAN connection with bridge Mode CO sideLAN Parameters Enter VPI Enter VCI Encap WAN1 ParametersEnter IP 192.168.1.1 Enter Subnet Mask Enter Gateway 192.168.1.1 Enter Host NameCPE Side Host Name Enter SohoVCI32 EncapLLC IP Address 192.168.20.1 Subnet Mask 255.255.255.0 Host Name LAN to LAN Connection with Routing ModeDhcp Service Click Route and CO Side then press NextWAN Parameters Click Next to setup the IP parametersIP Address 192.168.10.1 Subnet Mask 255.255.255.0 Host Name Click Route and CPE Side then press Next192.168.30.2 Baudrate 9600 Data Bits Parity Check Stop Bits Flow-control Useradmin PasswordSerial Console TelnetOperation Interface Window structure Menu Driven Interface Commands To choose another parametersCtrl + C To quit the conﬁguring item Ctrl + Q For help Menu Tree 14.7 Conﬁguration Exit Quit system Ping Packet internet groper command AdminDone via utility command UtilityStatus Script ShowSystem ConﬁgPing RebootAdministration WriteUser Proﬁle Edit Community Entry List Show SnmpSupervisor Password and ID Move the cursor to timeserver1 and press enter Move the cursor to service and press enterSntp Move the cursor to sntp and press enterMove the cursor to list and review the setting Mode SetupUtility ExitShdsl 14.16.3 WAN After enter add menu, the screen will prompt as follow BridgeMove the cursor to vlan and press enter Vlan14.16.6 802.11Q Vlan Follow the following steps to conﬁgure 802.11q VlanFor each VLAN, Vlan ID is a unique number among 1~4095 Screen will display the following Generic command can setup RIP mode and auto summery modeYou can review the list of RIP parameters via list command RouteIP share 14.16.8 LANYou can conﬁgure NAT parameters in nat menu 14.16.10 NATMapping After key in enter, the screen will prompt as below 14.16.11 PATFirewall You can enable the demilitarized zone via active commandﬁrewall security level can conﬁgure via level command 14.16.12 DMZActive DoS Protection IPQoS Dhcp You can view the Dhcp conﬁguration via list commandDefault DNS proxyHost name 100Mbps Appendix a Cable InformationRJ-45 Network Ports 10MbpsStraight and crossover cable conﬁguration Straight-Through CablingCross-Over Cabling TxD Shdsl Line Connector Console CableNo connection RxD OContact Information Appendix B Registration and Warranty InformationProduct Warranty