Lindy 25030 user manual Port Security, Collision’s Retry Forever

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4.2.4.4 Port Security

Port Security: Setting a ports security mode to on (enabled) will lock it to all unauthorised MAC addresses. This disables the address learning functionality on the port and then only incoming packets with a known source MAC addresses will be forwarded by the port. Administrators can disable the port from learning any new MAC addresses, and then use the static MAC addresses table entry screen to define a list of MAC addresses that can be used by the secure port.

4.2.4.5 Collision’s Retry Forever

(This setting only affects Half Duplex connections)

Disable – Any collisions are retried for a maximum of 48 times, after which the packet will be dropped.

Enable – Collision will be retried indefinitely.

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Contents 24 + 2 Giga Snmp Ethernet Switch Contents Page Installation UnpackingPower On the Switch Desktop or Shelf InstallationRack Installation LED indicators informationInitial set up for management Out-of-Band Terminal Mode ConfigurationIn-band management through Ethernet Modify Switch’s IP address via Out-of-Band methodGateway Modify Network Adapter’s IP address Telnet IP Address of Switch Telnet managementWeb Management Function Web Management Home OverviewPort status Port Statistics and Status Popup Window Port StatisticsAdministrator IP Address/Subnet Mask/GatewaySwitch Settings 2.4.2.1 Basic Module InfoPriority Queue Service settings 802.1p Miscellaneous SettingAdvanced Console Port Information Port Controls Flow controlAggregator setting TrunkingAggregator Information State Activity Filter Database 2.4.6.1 Igmp SnoopingStatic MAC Address Message Description QueryMAC filtering Vlan configurationSupport Port-based Vlan Support Tag-based Vlan Ieee 802.1Q Vlan Support Protocol-based VlanPort Based Vlan 7.2 802.1Q VlanBasic Port VID Pvid Port VID Configure port VID settingsSpanning Tree Ingress FilteringPage Port Sniffer Port Mirroring SNMP/Trap Manager Security Manager Click ApplySystem Configuration 12 802.1x ConfigurationPerport Configuration Tftp Update Firmware Misc ConfigurationConfiguration Backup Tftp Restore Configuration Tftp Backup ConfigurationReset System RebootConsole -- 1K Xmodem update firmware Page Out-of-band Terminal mode management Main MenuSwitch Static Configuration Control KeysPort Configuration Trunk Configuration Vlan Configure Create a Vlan Group Create a Port-Based VlanGroups Sorted Mode Edit / Delete a Vlan GroupMisc Configuration MAC Age Interval Max Bridge transmit delay bound Broadcast Storm FilteringPort Security Collision’s Retry ForeverPort Mirroring Configuration Administration ConfigurationChange Username Change Password Priority Configuration 7.2 802.1p Priority Configuration Port Static PriorityMAC Address Configuration Static MAC Address Add static MAC address -ActionsEdit static MAC address -Actions Press Edit key Delete static MAC address -Actions Filtering MAC Address Add filter MAC address -ActionsEdit filter MAC address Protocol Related Configuration Delete filter MAC address ActionsSTP Enable 1 STPSTP System Configuration Perport ConfigurationsSnmp System OptionsCommunity Strings Add Community NameEnter Edit Community NameDelete Community Name Trap Managers Add Snmp trap managerEdit trap managers Delete trap managerGvrp IgmpWorking Port Setting Lacp Link Aggregation Control ProtocolLacp Status Static trunk group6 802.1x Protocol Lacp trunk group6.1 802.1x Enable 6.2 802.1x System Configuration 6.3 802.1x Misc Configuration Status and CountersPort Counters Reboot Switch System InformationDefault RestartRestore Configure File Backup Configure File Vlan applications used with switch Application ExamplesTrunking Applications used with the switch FCC Compliance Statement United States Canadian Department of Communications RFI statement