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NetComm NB712 manual Getting to know the router, Front Panel, LED status

Models: NB712

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4 Getting to know the router

This section will introduce the hardware of the router.

4.1 Front Panel

The front panel contains LEDs which show the status of the SHDSL router. Note: The front panel LEDs of the NB712 (2-wire) and NB714 (2 or 4-wire selectable) are identical. The NB714 is shown below.

LED status

LEDs	Active	Description
PWR	On	Power on
WAN
LNK	On	SHDSL line connection is established
	Blink	SHDSL handshake
ACT	On	Transmit or received data over SHDSL link
LAN
1	On	Ethernet cable is connected to LAN 1
	Blink	Transmit or received data over LAN 1
2	On	Ethernet cable is connected to LAN 2
	Blink	Transmit or received data over LAN 2
3	On	Ethernet cable is connected to LAN 3
	Blink	Transmit or received data over LAN 3
4	On	Ethernet cable is connected to LAN 4
	Blink	Transmit or received data over LAN 4
ALM	On	SHDSL line connection is dropped
	Blink	SHDSL self test

14	NB712 / NB714 User Guide
	YML829 Rev1

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NetComm NB712 manual Getting to know the router, Front Panel, LED status

Contents

Page Contents NB714 User Guide Introduction FeaturesPackage Contents Bridging SpeciﬁcationRouting SecurityAAL5 Encapsulation IndicatorsATM QoS WAN InterfaceMemory ApplicationPhysical/Electrical Product InformationFirewall There are three types of ﬁrewall Types of FirewallPacket Filtering Application Gateway Denial of Service AttackCircuit Gateway Icmp Flood Ping of deathSYN Flood UDP FloodVlan Virtual Local Area Network Frame SpeciﬁcationApplications VID uniquely identiﬁes the Vlan to which the frame belongsLED status Getting to know the routerFront Panel Rear Panel LAN 1,2,3,4Determine Connection Setting Connecting your G.SHDSL Modem RouterCheck the Terminal Access Program Check the Ethernet Adapter in PCBridge EoA Route EoA IPoA PPPoA Cross-over Ethernet cables can be used Install the Shdsl RouterPPPoE Port router with network topologyConﬁguration via Web Browser Router, which will lose any previous conﬁguration Click Basic for basic installation Basic SetupSystem error or disconnection Enter Host Name Bridge ModeLAN Parameters WAN1 Parameters Enter VPI Enter VCI Click LLC Click NextRouting Mode LAN IP Type Click Next to setup WAN1 parametersDhcp Client IP Address Dhcp ServerIP type Subnet MaskTrigger Dhcp Service DNS ServerDhcp relay RelayProtocol PPPoE or PPPoAAAL5 Encap For more information, refer to the section on NAT/DMZUsername PasswordPassword Conﬁrm Idle TimeEprom IPoA or EoA GatewayEprom Advanced Setup Data rate Annex TypeLink Type Data RateMargin, the better the line connection Shdsl SNR marginMargin range is from 0 to Reconnect for better line connectionWAN CBR Constant Bit Rate QoS Quality of ServiceUBR Unspeciﬁed Bit Rate PCR Peak Cell Rate in kbpsBridge Eprom Vlan Pvid PacketsAuto RIP Summary RIP ModeRoute Press ModifyPoison Reverse Authentication requiredRIP Version NAT/DMZ Virtual Start IP Address Multi-DMZMulti-NAT Count Global Start IP AddressVirtual Server Firewall Basic Firewall SecurityAutomatic Firewall Security SYN Attack Advanced Firewall SecurityClick Advanced Firewall Security and then press Finish Connections and will be unresponsiveAddresses originating from your network Ping of death attack attempts to crash your system bySrc. IP Address DirectionDescription Dest. IP AddressFiltering Rule for Smtp connection Filtering rule will be conﬁgured as followUpdate Filtering Rule Filtering Result10.0.0.0 172.16.6.0 Permit 10.1.99.0 172.16.0.0 Deny Any When the rule is ordered as ABCRule Order IP QoS NB714 User Guide Administration Security NB712 / NB714 User Guide Snmp MIBSnmp status CommunityVersion Community Time Sync Click on Time SyncTime Zone Sntp serviceTime Server Utility System Info 10.2 Conﬁg Tool Restore ConﬁgurationBackup Conﬁguration Lose all the conﬁgured parametersUpgrade Logout To logout the router, press logoutRestart Status You can monitor the followingLAN Parameters LAN-to-LAN connection with bridge ModeCO side Enter Gateway 192.168.1.1 Enter Host Name WAN1 ParametersEnter IP 192.168.1.1 Enter Subnet Mask Enter VPI Enter VCI EncapVCI32 EncapLLC CPE SideHost Name Enter Soho Click Route and CO Side then press Next LAN to LAN Connection with Routing ModeDhcp Service IP Address 192.168.20.1 Subnet Mask 255.255.255.0 Host NameClick Next to setup the IP parameters WAN ParametersClick Route and CPE Side then press Next IP Address 192.168.10.1 Subnet Mask 255.255.255.0 Host Name192.168.30.2 Telnet Useradmin PasswordSerial Console Baudrate 9600 Data Bits Parity Check Stop Bits Flow-controlOperation Interface Window structure Ctrl + C To quit the conﬁguring item Ctrl + Q For help Menu Driven Interface CommandsTo choose another parameters Menu Tree 14.7 Conﬁguration Utility Ping Packet internet groper command AdminDone via utility command Exit Quit systemStatus Conﬁg ShowSystem ScriptWrite RebootAdministration PingUser Proﬁle Snmp Edit Community Entry List ShowSupervisor Password and ID Move the cursor to sntp and press enter Move the cursor to service and press enterSntp Move the cursor to timeserver1 and press enterMove the cursor to list and review the setting Exit SetupUtility ModeShdsl 14.16.3 WAN Bridge After enter add menu, the screen will prompt as followVlan Move the cursor to vlan and press enterFor each VLAN, Vlan ID is a unique number among 1~4095 14.16.6 802.11Q VlanFollow the following steps to conﬁgure 802.11q Vlan Route Generic command can setup RIP mode and auto summery modeYou can review the list of RIP parameters via list command Screen will display the following14.16.8 LAN IP share14.16.10 NAT You can conﬁgure NAT parameters in nat menuMapping 14.16.11 PAT After key in enter, the screen will prompt as below14.16.12 DMZ You can enable the demilitarized zone via active commandﬁrewall security level can conﬁgure via level command FirewallActive DoS Protection IPQoS You can view the Dhcp conﬁguration via list command DhcpHost name DefaultDNS proxy 10Mbps Appendix a Cable InformationRJ-45 Network Ports 100MbpsCross-Over Cabling Straight and crossover cable conﬁgurationStraight-Through Cabling RxD O Shdsl Line Connector Console CableNo connection TxDAppendix B Registration and Warranty Information Contact InformationProduct Warranty