Administration | NetComm NB712 specs

9 Administration

This section details security, simple network management protocol (SNMP) and time synchronous.

58	NB712 / NB714 User Guide
	YML829 Rev1

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Contents

Page Contents NB714 User Guide Package Contents FeaturesIntroduction Bridging SpeciﬁcationRouting Security AAL5 Encapsulation IndicatorsATM QoS WAN Interface Memory ApplicationPhysical/Electrical Product Information Firewall Packet Filtering Types of FirewallThere are three types of ﬁrewall Circuit Gateway Denial of Service AttackApplication Gateway Icmp Flood Ping of deathSYN Flood UDP Flood Vlan Virtual Local Area Network Frame Speciﬁcation Applications VID uniquely identiﬁes the Vlan to which the frame belongs Front Panel Getting to know the routerLED status Rear Panel LAN 1,2,3,4 Determine Connection Setting Connecting your G.SHDSL Modem RouterCheck the Terminal Access Program Check the Ethernet Adapter in PC Bridge EoA Route EoA IPoA PPPoA Cross-over Ethernet cables can be used Install the Shdsl RouterPPPoE Port router with network topology Conﬁguration via Web Browser Router, which will lose any previous conﬁguration System error or disconnection Basic SetupClick Basic for basic installation LAN Parameters Bridge ModeEnter Host Name WAN1 Parameters Enter VPI Enter VCI Click LLC Click Next Routing Mode Dhcp Client Click Next to setup WAN1 parametersLAN IP Type IP Address Dhcp ServerIP type Subnet Mask Trigger Dhcp Service DNS Server Dhcp relay Relay Protocol PPPoE or PPPoAAAL5 Encap For more information, refer to the section on NAT/DMZ Username PasswordPassword Conﬁrm Idle Time Eprom IPoA or EoA Gateway Eprom Advanced Setup Data rate Annex TypeLink Type Data Rate Margin, the better the line connection Shdsl SNR marginMargin range is from 0 to Reconnect for better line connection WAN CBR Constant Bit Rate QoS Quality of ServiceUBR Unspeciﬁed Bit Rate PCR Peak Cell Rate in kbps Bridge Eprom Vlan Pvid Packets Auto RIP Summary RIP ModeRoute Press Modify RIP Version Authentication requiredPoison Reverse NAT/DMZ Virtual Start IP Address Multi-DMZMulti-NAT Count Global Start IP Address Virtual Server Firewall Basic Firewall Security Automatic Firewall Security SYN Attack Advanced Firewall SecurityClick Advanced Firewall Security and then press Finish Connections and will be unresponsive Addresses originating from your network Ping of death attack attempts to crash your system by Src. IP Address DirectionDescription Dest. IP Address Filtering Rule for Smtp connection Filtering rule will be conﬁgured as follow Update Filtering Rule Filtering Result Rule Order When the rule is ordered as ABC10.0.0.0 172.16.6.0 Permit 10.1.99.0 172.16.0.0 Deny Any IP QoS NB714 User Guide Administration Security NB712 / NB714 User Guide Snmp MIB Snmp status Community Version Community Time Sync Click on Time Sync Time Server Sntp serviceTime Zone Utility System Info 10.2 Conﬁg Tool Restore ConﬁgurationBackup Conﬁguration Lose all the conﬁgured parameters Upgrade Logout To logout the router, press logout Restart Status You can monitor the following CO side LAN-to-LAN connection with bridge ModeLAN Parameters Enter Gateway 192.168.1.1 Enter Host Name WAN1 ParametersEnter IP 192.168.1.1 Enter Subnet Mask Enter VPI Enter VCI Encap Host Name Enter Soho CPE SideVCI32 EncapLLC 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 Name Click Next to setup the IP parameters WAN Parameters Click Route and CPE Side then press Next IP Address 192.168.10.1 Subnet Mask 255.255.255.0 Host Name 192.168.30.2 Telnet Useradmin PasswordSerial Console Baudrate 9600 Data Bits Parity Check Stop Bits Flow-control Operation Interface Window structure To choose another parameters Menu Driven Interface CommandsCtrl + C To quit the conﬁguring item Ctrl + Q For help Menu Tree 14.7 Conﬁguration Utility Ping Packet internet groper command AdminDone via utility command Exit Quit system Status Conﬁg ShowSystem Script Write RebootAdministration Ping User Proﬁle Snmp Edit Community Entry List Show Supervisor 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 enter Move the cursor to list and review the setting Exit SetupUtility Mode Shdsl 14.16.3 WAN Bridge After enter add menu, the screen will prompt as follow Vlan Move the cursor to vlan and press enter Follow the following steps to conﬁgure 802.11q Vlan 14.16.6 802.11Q VlanFor each VLAN, Vlan ID is a unique number among 1~4095 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 following 14.16.8 LAN IP share 14.16.10 NAT You can conﬁgure NAT parameters in nat menu Mapping 14.16.11 PAT After key in enter, the screen will prompt as below 14.16.12 DMZ You can enable the demilitarized zone via active commandﬁrewall security level can conﬁgure via level command Firewall Active DoS Protection IPQoS You can view the Dhcp conﬁguration via list command Dhcp DNS proxy DefaultHost name 10Mbps Appendix a Cable InformationRJ-45 Network Ports 100Mbps Straight-Through Cabling Straight and crossover cable conﬁgurationCross-Over Cabling RxD O Shdsl Line Connector Console CableNo connection TxD Appendix B Registration and Warranty Information Contact Information Product Warranty

NetComm NB712 manual Administration

Models: NB712

9 Administration