Manuals / NetComm / Computer Equipment / Network Router

NetComm NB712 Basic Setup, System error or disconnection, Click Basic for basic installation

Models: NB712

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7 Basic Setup

The Basic Setup contains LAN, WAN, Bridge and Router operation modes. This section can be used to completely setup the router. After successfully completing it, you can access the Internet. This is the easiest and quickest way to setup the router.

Note:	The advanced functions are only for advanced users. The incorrect settings of
	advanced functions can affect the performance of the network and cause a
	system error or disconnection.

Click Basic for basic installation.

NB712 /	NB714 User Guide	21
YML829	Rev1

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NetComm NB712 manual Basic Setup, System error or disconnection, Click Basic for basic installation

Contents

Page Contents NB714 User Guide Features Package ContentsIntroduction Routing SpeciﬁcationBridging SecurityATM QoS IndicatorsAAL5 Encapsulation WAN InterfacePhysical/Electrical ApplicationMemory Product InformationFirewall Types of Firewall Packet FilteringThere are three types of ﬁrewall Denial of Service Attack Circuit GatewayApplication Gateway SYN Flood Ping of deathIcmp Flood UDP 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 Terminal Access Program Connecting your G.SHDSL Modem RouterDetermine Connection Setting Check the Ethernet Adapter in PCBridge EoA Route EoA IPoA PPPoA PPPoE Install the Shdsl RouterCross-over Ethernet cables can be used Port router with network topologyConﬁguration 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 IP type Dhcp ServerIP Address Subnet MaskDNS Server Trigger Dhcp ServiceRelay Dhcp relayAAL5 Encap PPPoE or PPPoAProtocol For more information, refer to the section on NAT/DMZPassword Conﬁrm PasswordUsername Idle TimeEprom Gateway IPoA or EoAEprom Advanced Setup Link Type Annex TypeData rate Data RateMargin range is from 0 to Shdsl SNR marginMargin, the better the line connection Reconnect for better line connectionWAN UBR Unspeciﬁed Bit Rate QoS Quality of ServiceCBR Constant Bit Rate PCR Peak Cell Rate in kbpsBridge Eprom Vlan Packets PvidRoute RIP ModeAuto RIP Summary Press ModifyAuthentication required RIP VersionPoison Reverse NAT/DMZ Multi-NAT Multi-DMZVirtual Start IP Address Count Global Start IP AddressVirtual Server Basic Firewall Security FirewallAutomatic Firewall Security Click Advanced Firewall Security and then press Finish Advanced Firewall SecuritySYN Attack Connections and will be unresponsivePing of death attack attempts to crash your system by Addresses originating from your networkDescription DirectionSrc. IP Address Dest. 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 Backup Conﬁguration Restore Conﬁguration10.2 Conﬁg Tool Lose all the conﬁgured parametersUpgrade To logout the router, press logout LogoutRestart You can monitor the following StatusLAN-to-LAN connection with bridge Mode CO sideLAN Parameters Enter IP 192.168.1.1 Enter Subnet Mask WAN1 ParametersEnter Gateway 192.168.1.1 Enter Host Name Enter VPI Enter VCI EncapCPE Side Host Name Enter SohoVCI32 EncapLLC Dhcp Service LAN to LAN Connection with Routing ModeClick Route and CO Side then press Next IP Address 192.168.20.1 Subnet Mask 255.255.255.0 Host NameWAN 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 Serial Console Useradmin PasswordTelnet Baudrate 9600 Data Bits Parity Check Stop Bits Flow-controlOperation 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 Done via utility command Ping Packet internet groper command AdminUtility Exit Quit systemStatus System ShowConﬁg ScriptAdministration RebootWrite PingUser Proﬁle Edit Community Entry List Show SnmpSupervisor Password and ID Sntp Move the cursor to service and press enterMove the cursor to sntp and press enter Move the cursor to timeserver1 and press enterMove the cursor to list and review the setting Utility SetupExit ModeShdsl 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 You can review the list of RIP parameters via list command Generic command can setup RIP mode and auto summery modeRoute Screen will display the followingIP 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 security level can conﬁgure via level command You can enable the demilitarized zone via active command14.16.12 DMZ FirewallActive DoS Protection IPQoS Dhcp You can view the Dhcp conﬁguration via list commandDefault DNS proxyHost name RJ-45 Network Ports Appendix a Cable Information10Mbps 100MbpsStraight and crossover cable conﬁguration Straight-Through CablingCross-Over Cabling No connection Shdsl Line Connector Console CableRxD O TxDContact Information Appendix B Registration and Warranty InformationProduct Warranty