Disabling Telnet and Browser Access | Moxa Technologies PT-7728

PT-7728 User’s Manual

Getting Started

3.After logging in, you may need to wait a few moments for the web console to appear. Use the folders in the left navigation panel to navigate between different pages of configuration options.

Disabling Telnet and Browser Access

If you are connecting the PT-7728 to a public network but do not intend to manage it over the network, we suggest disabling both the Telnet and web consoles. This is done through the serial console, by navigating to System Identification under Basic Settings. Disable or enable the Telnet Console and Web Configuration as shown below:

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Moxa Technologies PT-7728 user manual Disabling Telnet and Browser Access

Contents

Moxa PowerTrans Switch PT-7728 User’s Manual First Edition, February Moxa Inc Disclaimer Copyright NoticeTrademarks Table of Contents Appendix a MIB Groups Appendix B Specifications ‰ Overview ‰ Package Checklist ‰ Software Features Introduction Overview Package ChecklistSoftware Features 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 Account PasswordPassword 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 FDX Flow Ctrl NetworkSpeed 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 Trunk Table Configuring SnmpSetting Description 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 Configuring Turbo Ring and Turbo RingDual-Homing Configuration for Turbo Ring Redundancy Protocol Now ActiveMaster/Slave Set as Master Coupling Control Port Enable Ring CouplingCoupling 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 Example STP ReconfigurationDifferences between Rstp and STP 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 Traffic Queues Differentiated Services DiffServ Traffic MarkingTraffic Prioritization Queuing Mechanism Configuring Traffic PrioritizationQoS Classification Inspect TOS TOS/DiffServ Mapping Setting Description FactoryCoS Mapping Inspect COS Virtual LAN Vlan Concept Using Virtual LANWhat is a VLAN? 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 Network without multicast filtering Benefits of MulticastMulticast 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 Ingress Configuring Bandwidth Management Broadcast Storm ProtectionTraffic Rate Limiting Settings 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 Local User Database Setup Using Auto WarningPort Access Control Table 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 Ping Using MonitorMonitor by Switch 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.17 dot1dBridge Group MIB II.10 Transmission GroupMIB II.11 Snmp Group Public Traps Private Traps Interface Switch PropertiesTechnology Power Optical Fiber 100BaseFX Environmental WarrantyMechanical