Advanced IP Filters | Nortel Networks NB5PLUS4/W guide

table, click on the Port Forwarding menu item to return to the main Port Forwarding screen.

User-created rules will be shown in the Available Rules list when the User Category

radio button is selected. You can now apply the rule(s) by selecting it and clicking Add. This will add the rule to list of applied rules.

Advanced > IP Filters

The IP filters page allows you to specify Normal Port Forwards, Block ALL traffic to specific LAN Clients or specify Custom IP filters that will control the flow of data across the router.

Custom IP Filters (often also referred to as ‘Access Control Lists’ ) allow you to specify individual rules that will deny traffic by defining the following:

•Source IP address or IP Subnet

•Destination IP address or Subnet

•Port or Port range

•Protocol

Custom IP filters are different from Port forwards, or Block All traffic because they allow greater scopes of IP addresses to be included in the block.

Note: You must have at least one LAN Client in your LAN clients table before IP filters can be created. To create a LAN Client, see the section below on LAN Clients under the Advanced Menu.

Advanced > Access Control

Use Access Control to configure advanced security functions by customising the

NB5Plus4/W User Guide	YML754Rev1
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Nortel Networks NB5PLUS4/W manual Advanced IP Filters, Advanced Access Control

Contents

Page Contents YML754 Rev1 NB5Plus4/W User Guide To RJ-11 adapter Overview NB5Plus4/W Package Contents Minimum System Requirements Do I need a Micro filter? Adsl LED IndicatorsPPP USB Back Panel Ports USB Restoring Factory Defaults Admin and password admin Field Setting Details Default SettingsModem Access LAN Management Connecting your NB5Plus4/W Connecting your NB5Plus4/W Adsl Modem via Ethernet Connecting your NB5Plus4/W Adsl Modem via USB Installing the USB driver Windows 98/Me/2000/XP only NB5Plus4W Antenna Instructions Bend the antenna to a 90o angle Configuring your NB5Plus4/W Click on Log EasyConfig page will be displayed TIP Windows 2000 PCs Computer Hardware ConfigurationWindows XP PCs Windows Me PCs Windows 95, 98 PCs Network Protocols list box Advanced Settings Setup LAN Groups SetupLAN ConfigurationInterfaces IP Address NetMask LanGroup #3 Configuring LAN Groups IP Settings Use the followingg static IP address Renew buttonPPP IP Address Server On Services Ethernet Switch Type WAN SetupNew ConnectionName Sharing Options Vlan IDPriority Bits MTU Debug On DemandEnforce MTU PPP Unnnumbered PCR VPIVCI SCR PPPoA Connection Setup Mask Static Connection SetupEncapsulation DNS Gateway Dhcp Connection SetupBridge Settings Select LAN Clip Connection Setup ARP Server Gdmt WAN SetupModemT1413 Glite Logout Advanced AdvancedUPnP AdvancedSNTP Pollingg Interval TimeoutPrimary, Secondary Tertiary Sntp Servers Retry Count QoS Setup Rules ConfigurationAdvancedIPQoS Traffic Queuing Configuration Queue Priorities Configuration En-queuing Policy De-queuing Policy WRR Queue Scheduler for Medium and Low priority queues TOS-to-Priority Mapping AdvancedLAN Clients Advanced LAN Isolation Create Bridge Filter Rules Enable/Disable Bridge FilteringAdvanced Bridge Filters Edit or Delete Bridge Filter Rules Allow Incomingg Pingg DMZ SettingsWAN Connnection LAN IP Select LAN group Advanced Port Forwarding Creating Custom RulesConnnection Address Source IP Address ApplicationProtocol Source Netmask Adding Custom Rules to Applied Rules List Destination Port Start Destination Port EndDestination Port Map Advanced Access Control Advanced IP Filters ToolsSystem Commands ToolsToolsUser Management ToolsPing Test ToolsUpdate FirmwareUser will be required to login again Logged into the modem for the number Advanced Multicast Hidden Bridge Filter Rules To access Multicasting, click on AdvancedMulticast Configuring Static Routing Advanced Static Routing Enable RIP Enable PasswordAdvancedDynamic Routing Direction Select ‘Out’ AdvancedPort ForwardingSelect ‘In’ Select ‘Both’ More about Port Forwarding Well-know and registered Ports Easy Port Forwarding Applying Pre-Defined Rules Status ToolsModem TestStatusNetwork Statistics Status Connection Status Status Product Information Status Dhcp ClientsStatus Modem Status As well as other information about the connection Help Appendix a NB5Plus4W Wireless FeaturesEasyConfig Status System Log Wireless Main Screen YML754 Rev1 NB5Plus4/W User Guide WirelessSetup Wireless Setup Field Descriptions Ssid Enable AP Enables/disables the access pointService Set Identifier of the AP. Unique Ssid to your AP. The Ssid Enables/disables the Hidden Ssid Hidden Ssid Channnel B/G Wireless stations will communicateExtra layer of security Channel on which the AP 4GHz, the default is Telecom Standardization Institution Channel can be selected accord Practise to have your wireless networkChannnel B/G cont’d Ing to the band selection. It is good Neighbouring wireless networks Mixed mode Both 11b and 11g 11b only Mode Only 11b devices are Able to connect to the NB5Plus4W 11g only Mode Only 11g devices are Bles the 4x feature. This function is TI User Isolation Save Your ChangesUser Isolation WirelessConfiguration Beacon PeriodDtim period Fragmentation Threshold Power LevelRTS threshold Multi Domain Capability Destination Port WirelessSecurityVideo Blast Support None WirelessSecurityWEP 802.1xConnect to the NB5Plus4W Encryption Key Enable WEP Wireless SecurityAuthentication Type WEP Cipher Port Wireless SecurityServer IP Address Secret WirelessSecurityWPA Group Key Interval Wireless Management Associated Stations WirelessManagementWirelessManagementAccess List Wireless Management Multiple Ssid Create an Access List Appendix B Specification Log out Encapsulation Support Sntp NAT Application Level Gateway for Popular Applications Security NB5Plus4/W User Guide YML754Rev1 Hardware PPP LED Appendix D Glossary RJ11 connector and cableAppendix C Cable Connections RJ-45 Network Ports 10BASE-T 100BASE-TATM Dhcp Straight and crossover cable configuration Straight-Through CablingCross-Over Cabling Into IP addresses. DNS information is distributed hier Ponent in DSL is a digital signal. See also analogDomain Name System. The DNS maps domain names Archically throughout the Internet among computers GGP DSLFTP GRE Igmp HttpIcmp ISP NAT NICPots RIP Sdns Tftp TCPTCP/IP TTL Appendix E Registering your NetComm Product WANWWW Customer Information Appendix F Legal & Regulatory InformationContact Information NetComm web site at Product Warranty NB5Plus4/W User Guide YML754Rev1 108 Limitations of Warranty NB5Plus4/W User Guide YML754Rev1 110 YML754 Rev1 NB5Plus4/W User Guide 111