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Moxa Technologies PT-7728 Accessible IP, Grant access to one host with a specific IP address

Models: PT-7728

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PT-7728 User’s Manual

Featured Functions

Accessible IP

The PT-7728 uses an IP address-based filtering method to control access.

You may add or remove IP addresses to limit access to the PT-7728. When the accessible IP list is enabled, only addresses on the list will be allowed access to the PT-7728. Each IP address and netmask entry can be tailored for different situations:

yGrant access to one host with a specific IP address

For example, enter IP address 192.168.1.1 with netmask 255.255.255.255 to allow access to 192.168.1.1 only.

yGrant access to any host on a specific subnetwork

For example, enter IP address 192.168.1.0 with netmask 255.255.255.0 to allow access to all IPs on the subnet defined by this IP address/subnet mask combination.

yGrant acces to all hosts

Make sure the accessible IP list is not enabled. Remove the checkmark from Enable the accessible IP list.

The following table shows additional configuration examples:

Hosts That Need Access	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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Moxa Technologies PT-7728 Accessible IP, Grant access to one host with a specific IP address, Grant acces to all hosts

Contents

Moxa PowerTrans Switch PT-7728 User’s Manual First Edition, February Moxa Inc Copyright Notice TrademarksDisclaimer Table of Contents Appendix a MIB Groups Appendix B Specifications ‰ Overview ‰ Package Checklist ‰ Software Features Introduction Package Checklist Software FeaturesOverview Getting Started Serial Console Configuration 115200, None, 8, 1, VT100 PT-7728 User’s Manual Getting Started Configuration by Telnet Console Key Function PT-7728 User’s Manual Getting Started PT-7728 User’s Manual Getting Started Configuration by Web Browser Disabling Telnet and Browser Access Featured Functions Configuring Basic Settings System Identification Password PasswordAccount Grant access to any host on a specific subnetwork Accessible IPGrant access to one host with a specific IP address Hosts That Need Access Input Format Description EnablePort Name Network SpeedFDX Flow Ctrl Switch Subnet Mask Auto IP ConfigurationSwitch IP Address Default Gateway Current Time TimeDaylight Saving Time Current Date System File Update-By Remote Tftp Firmware Files Path and Name Configuration Files Path and NameTftp Server IP/Name Log Files Path and Name System File Update-By Local Import/Export Factory Default Using Port Trunking Port Trunking Concept Trunk Type Configuring Port TrunkingTrunk Group Maximum of 4 trunk groups Available Ports/Member Ports Configuring Snmp Setting DescriptionTrunk Table V1, V2c Read Community Snmp Read/Write SettingsSnmp Versions V1, V2c Write/Read Community Setting Description Factory Default 1st Trap Server IP/Name Setting Description Factory Default Using Communication Redundancy Private MIB information Initial setup for Turbo Ring or Turbo Ring Turbo Ring Concept Turbo Ring with odd number switches Ring Coupling Configuration Determining the Redundant Path for Turbo Ring Switch B Configuring Turbo Ring and Turbo Ring Dual-Homing Configuration for Turbo RingConfiguring Turbo Ring Redundancy Protocol Now ActiveMaster/Slave Set as Master Enable Ring Coupling Coupling PortCoupling Control Port Ring 1/2-1st Ring Port Status Ring 1/2-2nd Ring Port Status Enable RingRing 1/2-Status Coupling-Mode Coupling Mode Primary/Backup Port What is STP? STP/RSTP Concept PT-7728 User’s Manual Featured Functions STP Requirements STP ConfigurationHow STP Works Port Speed Path Cost 802.1D Edition 802.1w-2001 STP Reconfiguration Differences between Rstp and STPSTP Example Using STP on a Network with Multiple VLANs Protocol of Redundancy Configuring STP/RSTPRoot/Not Root Bridge Priority Hello Time sec Forwarding DelayEnable STP per Port Max. Age sec What is Traffic Prioritization? Using Traffic PrioritizationConfiguration Limits of RSTP/STP Traffic Prioritization Concept How Traffic Prioritization Works Ieee 802.1p Priority Level Ieee 802.1D Traffic Type Differentiated Services DiffServ Traffic Marking Traffic PrioritizationTraffic Queues Queuing Mechanism Configuring Traffic PrioritizationQoS Classification Inspect TOS TOS/DiffServ Mapping Setting Description FactoryCoS Mapping Inspect COS Using Virtual LAN What is a VLAN?Virtual LAN Vlan Concept Managing a Vlan VLANs and the PowerTransBenefits of VLANs Communication Between VLANs Sample Applications of VLANs using PT-7728 VLANs Tagged and Untagged Membership PT-7728 User’s Manual Featured Functions Management Vlan ID Configuring Virtual LANVlan Settings Port Type Concept of Multicast Filtering Using Multicast FilteringWhat is an IP Multicast? Vlan Table Benefits of Multicast Multicast FilteringNetwork without multicast filtering Query Mode Multicast Filtering and Moxa PowerTrans SwitchIgmp Internet Group Management Protocol Snooping Mode Network with multicast filtering Gmrp Garp Multicast Registration Protocol Configuring Igmp SnoopingIgmp Multicast Filtering Static Multicast MAC Igmp Snooping Settings Add Static Multicast MAC Gmrp enable Using Bandwidth ManagementConfiguring Gmrp Gmrp Table Configuring Bandwidth Management Broadcast Storm Protection Traffic Rate Limiting SettingsIngress Static Port Lock Using Port Access ControlConfiguring Static Port Lock Ieee Radius Server Configuring IeeeDatabase Option Server Port 802.1X Re-Authentication Local User Database Setup Using Auto Warning Port Access Control TableLocal User Database Setup Configuring Email Warning Event Type Port Events Email SetupMoxaPowerTransSwitch0001@SwitchLocation Mail Server IP/Name Account Name Configuring Relay WarningPassword Setting Email Address Event Setup Configuring Line-Swap Fast Recovery Using Line-Swap-Fast-RecoveryUsing Set Device IP Override relay alarm settings Configuring Set Device IP Set up the connected devices Using Diagnosis Mirror Port Using Monitor Monitor by SwitchPing Using the MAC Address Table Monitor by Port Using Event Log MAC Using Syslog Syslog Server PT-7728 User’s Manual Featured Functions MIB II.4 IP Group MIB II.1 System GroupMIB II.2 Interfaces Group MIB II.5 Icmp Group MIB II.10 Transmission Group MIB II.11 Snmp GroupMIB II.17 dot1dBridge Group Public Traps Private Traps Switch Properties TechnologyInterface Power Optical Fiber 100BaseFX Warranty MechanicalEnvironmental