User Name, Snmp Community Strings | D-Link DWS/DXS-3200 specification

DXS/DWS 3200 Series User Guide

User Name

A user name is used to manage the device remotely, for example through SSH, Telnet, or the Web interface. To gain complete administrative (super-user) control over the device, the highest privilege (15) must be specified.

Note

Only the administrator (super-user) with the highest privilege level (15) is allowed to manage the device through the Web browser interface.

For more information about the privilege level, see the CLI Reference Guide.

The configured user name is entered as a login name for remote management sessions. To configure user name and privilege level, enter the command at the system prompt as shown in the configuration example:

Console> enable

Console# configure

Console(config)# username admin password lee privilege 15

SNMP Community Strings

Simple Network Management Protocol (SNMP) provides a method for managing network devices. Devices sup- porting SNMP run a local software (agent). The SNMP agents maintain a list of variables, used to manage the device. The variables are defined in the Management Information Base (MIB). The MIB presents the variables controlled by the agent. The SNMP agent defines the MIB specification format, as well as the format used to access the information over the network.

Access rights to the SNMP agents are controlled by access strings and SNMP community strings.

The device is SNMP-compliant and contains an SNMP agent that supports a set of standard and private MIB vari- ables. Developers of management stations require the exact structure of the MIB tree and receive the complete private MIBs information before being able to manage the MIBs.

All parameters are manageable from any SNMP management platform, except the SNMP management station IP address and community (community name and access rights). The SNMP management access to the switch is disabled if no community strings exist.

Note

The device switch is delivered with no community strings configured.

Page 36

Image 37

D-Link DWS/DXS-3200 manual User Name, Snmp Community Strings

Contents

Web/Installation Guide Table of Contents Managing Device Information Configuring Ports 115 Configuring IP Information 171 Configuring Quality of Service 237 Configuring System Time 281 DXS/DWS-3227/3227P, DXS/DWS-3250 User Guide Overview PrefaceDXS/DWS-3227/3227P, DXS/DWS-3250 User Guide Overview DXS/DWS 3200 Series User Guide Intended Audience Viewing the Device Device DescriptionDXS-3250/DWS Front Panel Viewing the Device DXS/DWS-3227P Front Panel DXS/DWS-3227 Front Panel DXS/DWS-3227P Front Panel Back Panels 1000Base-T Gigabit Ethernet Ports Ports Description10G XFP Fiber port Optional Modules 10G XFP Fiber port SFP PortsPorts Description Stacking Ports RS-232 Console Port Stacking Kit Optional LED Definitions Cable SpecificationsPort LEDs 1000Base-T Gigabit Ethernet RJ-45 Port LEDs 1000Base-T Gigabit Ethernet RJ-45 Port LED Indications LED DefinitionsPort Description LED Indication System LEDs SFP LEDsSFP LED Indications Description Indication System’s LED Indications LED Description Pin Connections for the 10/100/1000 Ethernet Interface Cable, Port, and Pinout InformationRJ-45 Pin Connections for 10/100/1000 Base-TX Use CX-4 Port Pin Connections Cable, Port, and Pinout InformationPin Use DXS/DWS 3250 / DXS/DWS 3227P Physical DimensionsDXS/DWS DB-9 Port Pin Connections Use Physical Dimensions DXS/DWS 3200 Series User Guide Installation Precautions Preparing for InstallationPreparing for Installation Mounting Device Site Requirements Package ContentsUnpacking Unpacking Essentials Desktop or Shelf Installation Installing the DeviceRack Installation Installing the Device Attaching the Mounting Brackets Mounting Device in a Rack Connecting the Switch to a Terminal Connecting the DeviceAC Power Connection General Configuration Information Initial ConfigurationGeneral Configuration Information Auto-Negotiation Device Port Default Settings Booting the SwitchDevice Port Default Settings Function Booting the Switch Configuration Overview Configuration Overview Initial ConfigurationStatic IP Address and Subnet Mask Snmp Community Strings User Name Following screen displays the default device configuration Retrieving an IP Address From a Dhcp Server Advanced Configuration Advanced Configuration Receiving an IP Address From a Bootp Server Configuring Security Passwords Introduction Security Management and Password ConfigurationConfiguring an Initial Console Password Configuring an Initial SSH password Configuring an Initial Telnet PasswordConfiguring an Initial Http Password Configuring an initial Https Password Software Download through XModem Software Download and RebootSoftware Download Through Tftp Server Software Download and Reboot Boot Image Download Configuring Stacking Configuring Stacking Download Software Startup Menu Functions Erase Flash Sectors Erase Flash FileStartup Menu Functions Wlan Licence Key Password Recovery Press Escape Press Enter This page is left blank intentionally Getting Started Click . The D-Link Embedded Web Interface Home Page opens Starting the D-Link Embedded Web Interface Starting the D-Link Embedded Web Interface Link Embedded Web Interface Home Interface Components Understanding the D-Link Embedded Web InterfaceView Description Understanding the D-Link Embedded Web Interface Device Representation Using the D-Link Embedded Web Interface Management Buttons Adding Configuration Information Using Screen and Table OptionsModifying Configuration Information Using Screen and Table Options IP Interface Settings Deleting Configuration Information Resetting the Device Resetting the DeviceClick System General Reset. The Reset page opens Click . The D-Link Embedded Web Interface Home Page closes Logging Off from the Device Defining the System Description Managing Device InformationDefining the System Description DXS/DWS 3200 Series User Guide Defining Advanced System Settings Defining Advanced System SettingsClick System General Mode. The Mode Page opens Check the Enable Jumbo Frames field This page is left blank intentionally Managing Power over Ethernet Devices Defining PoE System Information Modify the Unit No., Power Status, and Powered Device fields Define the Unit No. and the System Usage Threshold field Defining PoE System Information PoE Interface Displaying and Editing PoE System Information Click . The PoE Interface Edit Page opens Displaying and Editing PoE System Information DXS/DWS 3200 Series User Guide Managing Stacking Stacking Failover Topology Understanding the Stack TopologyStacking Members and Unit ID Stacking Failover Topology Removing and Replacing Stacking Members Exchanging Stacking Members Switching the Stacking Master Click System General tab. The Stack Page opens Stack Page contains the following fields This page is left blank intentionally Configuring Device Security Configuring Authentication Methods Configuring Management Security Configuring Management Security Defining Access Profiles Click . The Add Access Profile Page opens Add Access Profile Configuring Device Security Profile Rules Defining Profile Rules Click . The Add Profile Rule Page opens Add Profile Rule Click . The Profile Rules Setting Page opens Authentication Profile Defining Authentication Profiles Click . The Add Authentication Profile Page opens Add Authentication Profile Authentication Mapping Mapping Authentication Methods Define the Console, Telnet, and Secure Telnet SSH fields Radius Defining Radius Settings Click . The Add Radius Server Page opens Add Radius Server Click . The Radius Server Settings Page opens Radius Server Settings TACACS+ Defining TACACS+ Authentication Add TACACS+ Host TACACS+ Host Settings Defining Local Users Configuring PasswordsClick . The Add Local User Page opens Click . The Local User Settings Page opens Local User Settings Line Password Defining Line Passwords Enable Password Defining Enable Passwords Port-Based Authentication Configuring Network SecurityAdvanced Port-Based Authentication Configuring Network Security DXS/DWS 3200 Series User Guide Network Authentication Properties Defining Network Authentication Properties DXS/DWS 3200 Series User Guide Port Authentication Defining Port Authentication Click . The Port Authentication Settings Page opens Supplicant Timeout Server Timeout Multiple Host Configuring Multiple Hosts Multiple Host Settings Authenticated Host Defining Authentication Hosts Configuring Traffic Control Port Security Managing Port Security Click . The Port Security Settings Page opens Port Security Settings Storm Control Enabling Storm Control Click . The Storm Control Settings Page opens Storm Control Settings Defining DOS Protection Security Defining DOS Protection Security Click . The Add Martian Addresses Page opens Add Martian Addresses Interface Configuration Configuring Ports Click . The Port or LAG Interface Settings Page opens Port Configuration Settings Configuring Ports Interface Properties Viewing Port Properties Viewing Port Properties Port Properties This page is left blank intentionally Aggregating Ports Click . The Lacp Parameters Settings Page opens Configuring Lacp Edit the Port Priority and Lacp Timeout fields Configuring Lacp LAG Membership Defining LAG Members Configuring VLANs Vlan Properties Defining Vlan Properties Defining Vlan Properties Add Vlan Vlan Membership Defining Vlan Membership Defining Vlan Membership Vlan Interface Settings Defining Vlan Interface Settings Click . The Vlan Interface Settings Page opens Defining Vlan Interface Settings Defining Garp Configuring Garp Click . The Garp Parameters Settings Page opens Configuring Garp Gvrp Parameters Defining Gvrp Click . The Gvrp Parameters Settings Page opens Gvrp Parameters Settings Configuring Multicast VLANs Defining Protocol Based VLANs Defining Vlan GroupsDefining Vlan Groups Add Protocol Group Defining Vlan Protocol Ports Click . The Vlan Protocol Port Setting Page opens Click . The Protocol Group Settings Page opens Vlan Protocol Port Setting Defining Wlan Enabling Wlan Defining Wlan System Properties Defining Wlan System Properties Defining Wlan SecurityClick Wlan System ESS/Security. The ESS Security Page opens Click . The Create ESS Configuration Page opens Create ESS Configuration ESS Settings DXS/DWS 3200 Series User Guide Click Wlan System Rogues. The Wlan Rogues Page opens Viewing Wlan Rogues DXS/DWS 3200 Series User Guide Monitor Wlan Stations Viewing Wlan Stations Defining Wlan Access Points Defining Wlan Access Points Defining Wlan Access Point Properties WTP Edit Screen Adding a New Access point Wlan Access Point VLANs Configuring Wlan VLANs Click . The Create Wlan Template Page opens Configuring Wlan Template Settings Create Wlan Template Defining Wlan Radio Settings Configuring Wlan Radio Settings Click . The Modify Radio Setting Page opens Configuring Wlan Radio Settings Click Wlan Radio BSS Settings. The BSS Settings Page opens Defining BSS Settings Click . The Create AP BSS Configuration Page opens Click . The Edit BSS Settings Page opens Create AP BSS Configuration Edit BSS Settings Wlan Radio Power Settings Defining Wlan Power Settings Defining Wlan Viewing Wlan Statistics Viewing Access Point Statistics Viewing Wlan Statistics Wlan Radio Interface Statistics Viewing Radio Interfaces Statistics Defining Wlan Click Wlan Monitor BSS. The BSS Information Page opens Viewing BSS Statistics Wlan Stations Statistics DXS/DWS 3200 Series User Guide Configuring IP Interfaces Configuring IP InformationConfiguring IP Interfaces Click . The Add IP Interface Page opens Defining IP Addresses Add IP Interface Click . The IP Interface Settings Page opens Default Gateway Defining Default Gateways Click . The Add Dhcp IP Interface Page opens Configuring Dhcp Add Dhcp IP Interface ARP Configuring ARP ARP Settings Configuring Domain Name Servers Configuring Domain Name ServersDefining DNS Servers Click . The Add DNS Server Page opens Remove DNS Host Mapping Defining DNS Host Mapping Add DNS Host Defining the Forwarding Database and Static Routes Forwarding Database Static Addresses Defining Static Forwarding Database Entries Defining Static Forwarding Database Entries Add Forwarding Database Dynamic Addresses Defining Dynamic Forwarding Database Entries Defining Dynamic Forwarding Database Entries IP Static Route Configuring Routing Configuring Routing DXS/DWS 3200 Series User Guide Configuring Spanning Tree STP Properties Defining Classic Spanning Tree Defining Classic Spanning Tree Select Enable in the Spanning Tree State field STP Interface Defining STP on Interfaces Defining STP on Interfaces Click . The STP Interface Settings Page opens DXS/DWS 3200 Series User Guide Defining Rapid Spanning Tree Defining Rapid Spanning Tree Defining Multiple Spanning Tree Click . The Rstp Settings Page opens Define the Region Name, Revision, and Max Hops fields Defining Multiple Spanning Tree Click . The Mstp Instance Configuration Table opens Defining Mstp Instance Settings Mstp Instance Configuration Table Mstp Interface Settings Page contains the following fields Defining Mstp Interface Settings Click . The Mstp Interface Table opens This page is left intentionally Configuring Multicast Forwarding Igmp Snooping Defining Igmp Snooping Defining Igmp Snooping Multicast Global Parameters Settings Multicast Group Defining Multicast Bridging Groups Click . The Add Multicast Group Page opens Defining Multicast Bridging Groups Multicast Forward All Defining Multicast Forward All Settings Forbidden Defining Igmp Snooping for Multicast TV Configuring Multicast TV Click . The Add Igmp Snooping Mapping Page opens Configuring Multicast TV Multicast TV Membership Viewing Multicast TV Members Configuring Snmp Security Configuring SnmpSnmp v1 and v2c Snmp Defining Snmp Security Define the Local Engine ID and Use Default fields Defining Snmp Views Configuring Snmp Security Add Snmp View Snmp Group Profile Defining Snmp Group Profiles Click . The Add Snmp Group Profile Page opens Click . The Snmp Group Profile Settings Page opens Snmp Group Profile Settings Snmp Group Membership Defining Snmp Group Members Click . The Add Snmp Group Membership Page opens Click . The Snmp Group Membership Settings Page opens Snmp Group Membership Settings Snmp Communities Basic Table Defining Snmp Communities Click . The Add Snmp Community Page opens Snmp Communities Advanced Tables Configuring Snmp Notifications Configuring Snmp NotificationsClick . The Snmp Community Settings Page opens Snmp Notification Properties Defining Snmp Notification Global Parameters Click . The Add Snmp Notification Filter Page opens Defining Snmp Notification Filters Add Snmp Notification Filter Snmp Notification Receiver Defining Snmp Notification Recipients SNMPv1,2c Notification Recipient Click . The Add Snmp Notification Receiver Page opens SNMPv3 Notification Recipient Add Snmp Notification Receiver Click . The Snmp Notification Receiver Settings Page opens Snmp Notification Receiver Settings This page is left blank intentionally Configuring Quality of Service Defining General QoS Settings Quality of Service OverviewCoS Services Configuring QoS General Settings CoS Defining General QoS Settings Select Enable in the Quality of Service field Configure Bandwidth Settings Restoring Factory Default QoS Interface Settings Click . The Bandwidth Settings Edit Page opens Bandwidth Settings Edit Select Strict Priority or WRR Fields Defining Queues Mapping CoS Values to Queues Configuring QoS Mapping Mapping Dscp Values to Queues Configuring QoS Mapping Defining Policy Properties Configuring Advanced QoS Settings Mapping Dscp Values Configuring Advanced QoS Settings Tail Drop Defining Tail Dropping Class maps Creating Class Maps Add Class Map Click . The Add Aggregated Policier Page opens Aggregating Policiers Add Aggregated Policier Defining Policies Defining Policy Profiles Click . The Add QoS Policy Profile Page opens Add QoS Policy Profile Policy Binding Attaching Policies to Interfaces DXS/DWS 3200 Series User Guide File Management Overview Managing System FilesFile Management Overview Firmware Download Downloading System Files Downloading System Files Configuration DownloadOpen the File Download Define the Source File Name and Destination File fields Upload Type Uploading System Files Software Image Upload Configuration UploadUploading System Files Open the File Upload Active Image Activating Image Files Select Copy Configuration Restoring the Default Configuration FileSelect Restore Configuration Factory Defaults Copying Files File System Managing System Files System Log Severity Levels Message Managing System Logs Syslog Properties Enabling System Logs Enabling System Logs Clearing Device Memory Logs Viewing the Device Memory Logs Clearing Flash Logs Viewing the Flash LogsViewing the Flash Logs Click . The Add Syslog Server Page opens Defining Servers Log Parameters Defining Servers Log Parameters Add Syslog Server This page is left blank intentionally Managing Device Diagnostics Port Mirroring Configuring Port Mirroring Click . The Add Port Mirroring Page opens Configuring Port Mirroring Click . The Port Mirroring Settings Page opens Port Mirroring Settings Viewing Integrated Cable Tests Viewing Integrated Cable Tests DXS/DWS 3200 Series User Guide Viewing Optical Transceivers Viewing Optical TransceiversOptical Transceivers Page contains the field CPU Utilization Viewing the CPU Utilization Configuring Daylight Savings Time Configuring System TimeConfiguring Daylight Savings Time Click System General Time. The Time Page opens Time Define the Date, Local Time and Time Zone Offset fields Configuring Sntp Configuring SntpPolling for Unicast Time Information Polling for Anycast Time Information Sntp Properties Defining Sntp Global Settings Defining Sntp Global Settings Sntp Authentication Defining Sntp Authentication Click . The Section Add Sntp Authentication page opens Defining Sntp Authentication Click System Sntp Servers. The Sntp Servers Page opens Defining Sntp Servers Click . The Add Sntp Server Page opens Defining Sntp Servers Click . The Add Sntp Interface Page opens Defining Sntp Interface Settings Define the Interface and Receive Server Updates fields Defining Sntp Interface Settings This page is left blank intentionally Viewing Interface Statistics Viewing StatisticsViewing Interface Statistics Receive Statistics Viewing Device Interface Statistics Transmit Statistics Resetting Interface Statistics CountersOpen the Interface Statistics Port Utilization Viewing Port Utilization Statistics Etherlike Statistics Viewing Etherlike Statistics Open the Etherlike Statistics Resetting Etherlike Statistics Counters Gvrp Statistics Viewing Gvrp Statistics Open the Gvrp Statistics Resetting Gvrp Statistics Counters EAP Statistics Viewing EAP Statistics DXS/DWS 3200 Series User Guide Managing Rmon Statistics Managing Rmon Statistics Rmon Statistics Viewing Rmon Statistics Open the Rmon Statistics Resetting Rmon Statistics Counters Defining Rmon History Control Configuring Rmon History Click . The Rmon History Control Settings Page opens Rmon History Control Settings Rmon History Table Viewing the Rmon History Table Viewing Statistics Defining Rmon Events Control Configuring Rmon Events Viewing Statistics Rmon Events Logs Viewing the Rmon Events Logs Click Advanced Setup Rmon Alarm. The Rmon Alarm Page opens Defining Rmon Alarms Add Alarms Entry Appendix A, Wlan Country Settings Czech CyprusRepublic Germany Appendix A, Wlan Country Settings Israel E q u e n c y R a n g e IrelandIndia Iceland Korea E q u e n c y R a n g eLithuania Luxembourg New Zealand NorwayPhilippines Poland Singapore E q u e n c y R a n g e SwedenSlovenia Slovak America E q u e n c y R a n g e United StatesSouth Africa Hardware Specifications Appendix B, Device Specifications & FeaturesAppendix B, Device Specifications & Features A t u r e S c r i p t i o n DXS-3227, DXS-3227P, and DXS-3250 Features Lacp Active underlying Spanning Tree Protocol Features topology Media-Dependent Interface with Crossover Mdix MDI/MDIX Support Simple Network Management Protocol Snmp over the UDP/IP Security Global Parameters Sntp Based on either the Vlan tag or based on a combination This page is left blank intentionally Appendix B, Troubleshooting Appendix B, Troubleshooting Troubleshooting Solutions Problem ManagementProblems Possible Cause Solution Troubleshooting Solutions Console #reload Contacting D-Link Technical Support Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Contacting D-Link Technical Support DXS/DWS 3200 Series User Guide Warranty Warranty DXS/DWS 3200 Series User Guide Warranty DXS/DWS 3200 Series User Guide Product Registration Product Registration DXS/DWS 3200 Series User Guide International Offices International Offices