Enterasys Networks ELS10-27TX manual Creating a Filter, Deleting a Filter

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Configuring VLANs Using SNMP

3.4.1.1 Creating a Filter

If you created a Filter, a check is done to:

Ensure that the command is either a Create or a Delete. If it is not, the command is aborted.

Determine if the VLAN ID is valid. If not, the command is aborted.

Ensure the index is within the valid range. If it is not, the command is aborted.

If modifying an existing entry in the table, the VLAN ID that is in the table entry must match the local variable. If it does not, the command will be aborted.

If the VLAN ID is already in use, the index must also match. If it does not, the command will be aborted.

If all of these checks pass, the VLAN ID is copied into the table entry and the ports are added to the existing port mask.

If the switch is operating in 802.1Q mode, the command is passed to the GVRP task, all of the learned addresses on the VLAN are deleted, and all ARP entries are flushed.

3.4.1.2 Deleting a Filter

If you deleted a Filter, a check is done to:

Ensure the index is within the valid range. If it is not the command is aborted.

If modifying an existing entry in the table, the VLAN ID that is in the table entry must match the local variable. If it does not, the command will be aborted.

If the VLAN ID is already in use, the index must also match. If it does not, the command will be aborted.

If all of these checks pass, the VLAN ID is copied into the table entry and the ports are removed to the existing port mask.

If the switch is operating in 802.1Q mode, the command is passed to the GVRP task, all of the learned addresses on the VLAN are deleted, and all ARP entries are flushed.

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Contents SmartSTACK Ethernet ELS10-27TX Supplement Page Page FCC Notice Cabletron SYSTEMS, INC Program License Agreement Page Page Page Cabletron Systems Limited Program License Agreement Viii Page Declaration of Conformity Contents Vlan MIB Objects Configuring Vlans Using SnmpXiii Configuring Workgroups Using Snmp Configuring Workgroups Using LCMWorkgroup MIB Objects Appendix a Virtual Lans Vlans IndexAbout this Supplement Your email address Getting HelpDocument Conventions Document Title Part Number Related DocumentationProduct Overview Using Vlans on the ELS10-27TXIeee 802.1Q Standard Vlan Hybrid Ports 802.1Q Mode 802.1Q Mode on ELS10-27TXVlan Access Ports 802.1Q Mode Preserving Priority 3 802.1Q Trunk PortsNon-Preserving Priority Accessing Network Management Using VLANsDefault Port Vlan ID Switch ModeAssigning Ports to a Vlan Enable Gvrp Restricting VLANs 802.1Q ModeWorkgroups Virtual Workgroups will only operate in 802.1D modeInstallation and Management Default GatewayPage LCM Conventions OverviewSubset of LCM Commands LCM Command SummaryLCM Command Syntax Help Basic LCM CommandsErase Exit or LogoutEnable Command Address Limit LCM CommandsRoute Command Port Command Port CommandEnhancements to LCM Commands Switch Command Trap Control Command ELS10-27vlan add 5-9 blue Vlan CommandPage Config Table Configuring Vlans Using Snmp OverviewStep Action Modifying, Creating and Deleting VLANsModifying a Vlan Deleting a Vlan Creating a VlanConfig Egress List Modifying a Config Egress List Entry Modifying, Creating or Deleting a Filter Gvrp Table Entry Filter Gvrp TableDeleting a Filter Creating a FilterCreating a Static MAC Entry Static MAC EntryDeleting a Static MAC Entry Vlan Version Number Bridge ConfigurationReset VlanReset Operating Mode VlanOperatingModeSyntax Octet String Size Gvrp Enable VlanGVRPEnableVlan VlanConfigVlan Access List VlanAccessListEntry VlanConfigEntry Configuration EntriesVlanConfigEntry VID VlanConfigVID Index VlanConfigIndexIP VlanConfigIP Ports VlanConfigPortsName VlanConfigName IP Mask VlanConfigIPMaskEstablish VlanConfigEstablish Status VlanConfigStatusDevice Entries Static Configured VlanNumConfiguredEntriesActive VlanNumActiveEntries Maximum Number VlanMaxNumEntries Configuration Table VlanConfigTableEgress Entry VlanConfigEgressEntry Egress Table Egress Table VlanConfigEgressTableIndex VlanEgressIndex VlanConfigEgressEntryList VlanEgressList VID VlanEgressVIDStatus VlanEgressStatus Gvrp VlanFilterGVRPTable Filter GvrpEntry VlanFilterGVRPEntry VlanFilterGVRPEntry VlanFilterGVRPIndexList VlanFilterGVRPList VID VlanFilterGVRPVIDEstablishVID VlanFilterGVRPEstablishVID Status VlanFilterGVRPStatusTable VlanStaticTable Static MAC Address EntriesEntry VlanStaticEntry VlanStaticEntry VID VlanStaticVIDPort VlanStaticPort MAC VlanStaticMACEstablish VlanStaticEstablish Page Chapter Configuring Workgroups Using LCM Overview Workgroup Default Workgroup Configuration ExamplesWorkgroup Superset Workgroups are only valid in 802.1D mode LCM Workgroup CommandsELS10-27workgroup omega Page Chapter Configuring Workgroups Using Snmp Overview Workgroup Configuration Procedures Configuring Workgroups Using Snmp Page Chapter Workgroup MIB Objects Overview Workgroups Using SnmpNext Number WorkGroupNextNumber MAX Count WorkGroupMaxCount Current Count WorkGroupCurrentCountTable WorkGroupTable Entry WorkGroupEntry Name WorkGroupName Number WorkGroupNumberType WorkGroupType Ports WorkGroupPortsVlan Vlan Y Appendix a Virtual Lans Vlans Vlans and Frame TaggingVlan ID ELS10-27TX Vlan ConfigurationPorts in Vlan Vlan Access PortsVlan Egress Figure A-2. Vlan Access Ports Numerics IndexSnmp Index