SMC Networks SMC2582W-B manual Configuring Advanced Settings Packet Filters, Ethernet Type Filters

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3.6. Configuring Advanced Settings

3.6.1. Packet Filters

The SMC2582W-B provides layer 2 (Ethernet Type Filters), layer 3 (IP Protocol Filters), and layer 4 (TCP/UDP Port Filters) filtering capabilities.The configuration processes for the filters are similar.

Functionality: whether this filtering capability is enabled or disabled.

Policy for matched packets: how a matched packet is processed—discard or pass.

To enable a filtering rule: select the check box to the left of the rule.

3.6.1.1. Ethernet Type Filters

Fig. 49. Ethernet type filters settings.

The Ethernet type filed of the MAC (Media Access Control) header of a packet incoming from the WLAN or Ethernet interface is inspected for filtering. In a rule, specify the hex-decimal Ethernet type number and give the rule a name.

3.6.1.2. IP Protocol Filters

Fig. 50. IP protocol filters settings.

The protocol, source address, and destination address fields of a packet incoming from the WLAN or Ethernet interface is inspected for filtering. In a rule, specify the hex-decimal protocol number,

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Contents C 2 5 8 2 W B Trademarks CopyrightTesla FCC Radiation Exposure Statement Federal Communication Commission Interference StatementIndustry Canada Class B Wichtige Sicherheitshinweise Germany EC Conformance Declaration Class BEdificio Conata Page Introduction Features Ieee 802.11b Operational modesOverview Page Management LED Definitions To power the SMC2582W-B by SMCPWR-INJ3 Power Injector To power outletMounting the SMC2582W-B on a Wall Hang the SMC2582W-B on the screwsPreparing for Configuration Mounting the SMC2582W-B on a wallChanging the TCP/IP Settings of the Managing Computer Configuring the SMC2582W-B Entering the User Name and PasswordSelecting an Operational Mode StartLowing table Operational modes vs. wireless link types Configuring TCP/IP Settings Configuring Ieee 802.11 SettingsWireless Distribution System settings To enable a WDS link Select the corresponding Enabled check boxReviewing and Applying Settings Settings changes are highlighted in redDeploying the SMC2582W-B Fix the alignment of the antenna on one sideOverview Using Web-Based ManagementMenu Structure Advanced. Advanced settings of the SMC2582W-B Save, Save & Restart, and Cancel CommandsManagement. UPnP, System Log, and Snmp settings Home and Refresh Commands Viewing Status Associated Wireless ClientsCurrent Dhcp Mappings System LogGeneral Operations Selecting an Operational Mode Changing Password Managing FirmwareConfiguration restore by Http Upgrading Firmware by HttpTo restore configuration of the SMC2582W-B by Http Trigger the firmware upgrade process by clicking UpgradeUpgrading Firmware by Tftp Choose Tftp as the Firmware management protocolBacking up and Restoring Configuration Settings by Tftp Choose Tftp as the Firmware management protocol Resetting Configuration to Factory Defaults Configuring TCP/IP Related Settings AddressingDhcp Server Basic Static Dhcp MappingsBasic Ieee 802.11b communication settings Wireless Distribution System Link IntegrityWireless Distribution System settings To enable a WDS link Security Network topology containing a loopPage MAC-Address-Based Access Control MAC-address-based access control settingsMAC ACL download settings Click DownloadEthernet Type Filters Configuring Advanced Settings Packet FiltersIP Protocol Filters Management Basic TCP/UDP Port FiltersUPnP System log settings SnmpPage Appendix a Default Settings Appendix B Troubleshooting Wireless Settings ProblemsTCP/IP Settings Problems Check the following firstPage Other Problems SMC2582W-B Configuration UtilityDistances and Data Rates Contact our technical support representatives for repairPage Syslog Event Logging LEDs Power Configuration and Management Web-browser TelnetWeight 80 lbs SMCPWR-INJ3 Power Injector Storage TemperaturePin Assignments and Polarity + 4/5 7/8 Output Voltage Storage HumidityFor Technical SUPPORT, Call
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