Moxa Technologies Accessible IP, Any host on a specific subnetwork can access the EDS-726

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EDS-726 Series User’s Manual

Featured Functions

Accessible IP

Moxa EDS-726 uses an IP address-based filtering method to control access to EDS-726 units.

Accessible IP Settings allows you to add or remove “Legal” remote host IP addresses to prevent unauthorized access. Access to EDS-726 is controlled by IP address. That is, if a host’s IP address is in the accessible IP table, then the host will be allowed access to the EDS-726. You can allow one of the following cases by setting this parameter:

yOnly one host with the specified IP address can access the EDS-726

E.g., enter “192.168.1.1/255.255.255.255” to allow access to just the IP address 192.168.1.1.

yAny host on a specific subnetwork can access the EDS-726

E.g., enter “192.168.1.0/255.255.255.0” to allow access to all IPs on the subnetwork defined by this IP address/subnet mask combination.

yAny host can access the EDS-726

Disable this function by not checkmarking the “Enable the accessible IP list” checkbox. The following table shows additional configuration examples:

Allowable Hosts	Input format
Any host	Disable
192.168.1.120	192.168.1.120 / 255.255.255.255
192.168.1.1 to 192.168.1.254	192.168.1.0 / 255.255.255.0
192.168.0.1 to 192.168.255.254	192.168.0.0 / 255.255.0.0
192.168.1.1 to 192.168.1.126	192.168.1.0 / 255.255.255.128
192.168.1.129 to 192.168.1.254	192.168.1.128 / 255.255.255.128

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Contents Moxa EtherDevice Switch EDS-726 Series User’s Manual First Edition, JulyDisclaimer Copyright NoticeTrademarks Table of Contents Chapter EDS Configurator GUI Introduction Package Checklist FeaturesOverview Industrial Networking CapabilityUseful Utility and Remote Configuration Recommended Software and AccessoriesGetting Started RS-232 Console Configuration 115200, None, 8, 1, VT100 Connection CautionEDS-726 Series User’s Manual Key Function Configuration by Telnet Console Configuration by Web Browser EDS-726 Series User’s Manual Disabling Telnet and Browser Access Featured Functions Configuring Basic Settings System IdentificationPassword Switch NameSwitch Location Switch DescriptionPassword AccountAccessible IP Any host on a specific subnetwork can access the EDS-726Any host can access the EDS-726 Allowable Hosts Input formatEnable PortDescription NameNetwork Port Transmission SpeedFDX Flow Control Port TypeAuto IP Configuration Switch IP AddressSwitch Subnet Mask Default GatewayTime Current TimeCurrent Date System Up TimeSystem File Update-By Remote Tftp System File Update-By Local Import/Export Factory Default Using Port TrunkingSystem File Update-By CF Card Port Trunking Concept Configuring Port Trunking Setting Description Trunk Group Maximum of 4 trunk groupsTrunk Type Member Ports/Available PortsConfiguring Snmp SnmpSnmp Read/Write Settings Snmp VersionsV1, V2c Read Community V1, V2c Write/Read CommunityTrap Settings Trap Server IP/NameUsing Communication Redundancy Switch Object IDPrivate MIB information Gigabit Ethernet Redundant Ring Capability 300 msInitial Setup Turbo Ring ConceptWhen the number of EDS-726 units in the Turbo Ring is even Ring Coupling Configuring Turbo Ring STP/RSTP Concept What is STP? Port Speed Path Cost 802.1D Edition 802.1w-2001 How STP WorksSTP Requirements STP Configuration STP ReconfigurationDifferences between Rstp and STP STP CalculationUsing STP on a Network with Multiple VLANs STP ExampleConfiguring STP/RSTP Forwarding Delay Root/Not RootProtocol of Redundancy Bridge priorityConfiguration Limits of RSTP/STP Enable STP per PortPort Priority Port CostUsing Traffic Prioritization What is Traffic Prioritization?Traffic Prioritization Concept How Traffic Prioritization WorksTraffic Prioritization Differentiated Services DiffServ Traffic MarkingIeee 802.1p Priority Level Ieee 802.1D Traffic Type Traffic Queues Configuring Traffic PrioritizationQoS Classification Default Port Priority Queuing MechanismInspect TOS Inspect COSTOS/DiffServ Mapping Setting Description FactoryCoS Mapping Virtual LAN Vlan Concept Using Virtual LANWhat is a VLAN? VLANs and Moxa EtherDevice Switch Benefits of VLANsManaging a Vlan Communication Between VLANsSample Applications of VLANs using Moxa EDS-726 HUBConfiguring 802.1Q Vlan Vlan Port SettingsManagement Vlan ID Port PvidPort Fixed Vlan List Tagged Port Forbidden Vlan ListUsing Multicast Filtering What is an IP Multicast?Concept of Multicast Filtering Benefits of MulticastMulticast Filtering Network without multicast filteringMulticast Filtering and Moxa EtherDevice Switch Igmp Internet Group Management Protocol Snooping ModeQuery Mode Igmp Multicast FilteringConfiguring Igmp Snooping Igmp Snooping SettingsStatic Multicast MAC Enabling Multicast FilteringIgmp Snooping Static Multicast Router PortQuerier Igmp TableAdd Static Multicast MAC Add New Static Multicast Address to the ListNone Join PortConfiguring Gmrp Port Setting Description Factory DefaultGmrp enable Setting Description Factory Default Port Mode Setting Description Factory DefaultUsing Bandwidth Management Configuring Bandwidth ManagementGmrp Table Broadcast Storm ProtectionUsing Port Access Control Traffic Rate Limiting SettingsIeee Static Port LockMessage Exchange Configuring Ieee 802.1XDatabase Option Radius ServerServer Port Shared Key802.1X Re-Authentication 802.1X Re-AuthenticationLocal User Database Setup 802.1X Table Local User Database SetupStatic Port Lock Email Alarm Events Settings Using Auto WarningConfiguring Email Warning MoxaEtherDeviceSwitch0001@SwitchLocation Event TypesSystem Event Port EventEmail Settings Configuring Relay Warning Relay Alarm Events SettingsConfiguring Relay Event Types Activate your settingsRelay Alarm List Override relay alarm settingsUsing Line-Swap-Fast-Recovery Using Set Device IPConfiguring Line-Swap Fast Recovery Enable Line-Swap-Fast-RecoveryConfiguring Set Device IP Set up the connected devicesUsing Diagnosis Mirror PortOutput data stream Bi-directionalPing Using MonitorMonitor by Switch Using the MAC Address Table Monitor by PortUsing Event Log ALLEDS Configurator GUI Starting EDS Configurator Broadcast SearchUpgrade Firmware Search by IP addressModify IP Address Export Configuration Import Configuration Unlock Server EDS-726 Series User’s Manual MIB II.1 System Group MIB II.2 Interfaces GroupMIB II.4 IP Group MIB II.5 Icmp GroupMIB II.17 dot1dBridge Group MIB II.10 Transmission GroupMIB II.11 Snmp Group Public Traps Private TrapsModular Managed Switch System, EDS-72610G InterfaceMechanical PowerGigabit Ethernet Interface Module, IM series Fast Ethernet Interface Module, IM series Optical FiberInterface Environmental Regulatory ApprovalsService Information Moxa Internet Services Following services are providedProblem Report Form Serial NumberProduct Return Procedure